Siemens SIMATIC S7-400 Reference Manual
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Siemens SIMATIC S7-400 Reference Manual

Automation system module data
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Table of Contents

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See also: Function Manual , Configuration Manual
SIMATIC
S7-400
S7-400 Automation System Module
Data
Reference Manual
Ausgabe 11/2016
A5E00850736-08
Preface
General specifications
Rack
Power supply modules
Digital modules
Analog modules
Interface modules
S5 interface IM 463-2
PROFIBUS DP master
interface IM 467/IM 467 FO
Cable duct and fan
subassemblies
RS 485 repeater
Parameter sets of signal
modules
Diagnostic data of signal
modules
Accessories and spare parts
Directive on handling
electrostatic sensitive
devices (ESD)
List of abbreviations
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E

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Summary of Contents for Siemens SIMATIC S7-400

  • Page 1 Preface General specifications Rack SIMATIC Power supply modules S7-400 S7-400 Automation System Module Digital modules Data Analog modules Reference Manual Interface modules S5 interface IM 463-2 PROFIBUS DP master interface IM 467/IM 467 FO Cable duct and fan subassemblies RS 485 repeater Parameter sets of signal modules Diagnostic data of signal...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Preface

    Preface Purpose of this manual The information contained in this manual can be used as a reference for operating, for descriptions of the functions, and for the specifications of the signal modules, power supply modules and interface modules of the S7-400. How to configure, assemble and wire these modules in an S7-400 system is described in the installation manuals for each system.
  • Page 4 Additional support If you have any questions relating to the products described in this manual and cannot find the answers in this documentation, please contact your Siemens partner at the appropriate office or sales and service location. You will find information on who to contact at: Contact partners (http://www.siemens.com/automation/partner)

  • Page 5: S7-400 Automation System Module Data

    Service & Support on the Internet In addition to our documentation, we offer a comprehensive knowledge base online on the Internet at: Service & Support (http://www.siemens.com/automation/service&support) There you will find: ● Our newsletter containing up-to-date information on your products. ● The latest documents via our search function in Service & Support.
  • Page 6 Preface S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 7: Table Of Contents

    Table of contents Preface.................................3 General specifications..........................13 Standards, certificates and approvals..................13 Electromagnetic compatibility....................20 Shipping and storage conditions for modules and backup batteries........23 Mechanical and ambient conditions for S7-400 operation.............24 Information on insulation tests, protection class and degree of protection......26 Rack................................27 Function and design of the racks...................27 The racks UR1 (6ES7400-1TAx1-0AA0) and UR2 (6ES7400-1JAx1-0AA0)......29 UR2-H Rack 6ES7400-2JAx0-0AA0)..................31 Rack CR2 (6ES7401-2TA01-0AA0)..................33...
  • Page 8 Table of contents 3.15 Power supply modules PS 405 10A (6ES7405-0KA02-0AA0) and PS 405 10A R (405-0KR02-0AA0).........................76 3.16 Power supply module PS 405 20A (6ES7405-0RA01-0AA0)..........78 3.17 Power supply module PS 405 20A (6ES7405-0RA02-0AA0)..........80 Digital modules............................83 Module overview........................83 Steps in selecting and commissioning the digital module............85 Assigning parameters to digital modules................85 4.3.1 Parameters..........................85...
  • Page 9 Table of contents 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0)..153 4.20.1 Features..........................153 4.20.2 Assigning parameters to the SM 422; DO 16 x AC 20-120 V/2 A........157 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0)..158 Analog modules............................163 General information......................163 Module overview........................164...
  • Page 10 Table of contents 5.19.2 Commissioning the SM 431; AI 8 x 13 Bit................235 5.19.3 Measuring methods and measuring ranges of SM 431; AI 8 x 13 Bit........236 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0)........237 5.20.1 Features..........................237 5.20.2 Commissioning the SM 431;...
  • Page 11 Table of contents Installing and connecting the IM 463-2................350 Setting the operating modes of the IM 314................352 Configuring S5 modules for operation in the S7-400............355 Pin assignments of the 721 cable..................357 Terminating connector for IM 314..................359 Specifications IM463-2 (6ES7463-2AA00-0AA0) ..............361 PROFIBUS DP master interface IM 467/IM 467 FO................363 PROFIBUS DP master interface IM 467/IM 467 FO............363 8.1.1...
  • Page 12 Table of contents Diagnostic data of signal modules......................405 Evaluating diagnostic data of signal modules in the user program........405 Structure and contents of diagnostic data bytes 0 and 1.............406 Diagnostic data of the digital input modules as of byte 2.............407 Diagnostic data of the digital output modules as of byte 2...........412 Diagnostic data of the analog input modules as of byte 2............420 Accessories and spare parts........................429 Accessories and spare parts....................429...

  • Page 13: General Specifications

    General specifications Standards, certificates and approvals Information on the type plate Note You will find the current approvals on the type plate of the respective product. WARNING Open Equipment Death, serious injury or substantial material damage can occur. S7 400 modules are classified as open equipment, This means that the S7 400 should only be installed in an enclosure or cabinet.
  • Page 14 General specifications 1.1 Standards, certificates and approvals The EC Declaration of Conformity can be downloaded from the Customer Support Internet pages (keyword "declaration of conformity"). EMC directive SIMATIC products are designed for industrial applications. Table 1-1 Use in industry Area of application Noise emission requirements Noise immunity requirements Industry...
  • Page 15 General specifications 1.1 Standards, certificates and approvals ATEX Directive In accordance with EN 60079-15 (Electrical Apparatus for Potentially Explosive Atmospheres; Type of Protection "n") and EN 60079-0 (Electrical apparatus for explosive gas atmospheres - Part 0: General requirements) II 3 G Ex nA IIC T4..T6 Gc Marking for Australia and New Zealand Our products meet the requirements of standard EN 61000-6-4.
  • Page 16 General specifications 1.1 Standards, certificates and approvals APPROVED for Use in ● Cl. 1, Div. 2, GP. A, B, C, D T4A ● Cl. 1, Zone 2, GP. IIC T4 Note the following information. or cULus Approvals, Hazardous Location for Relay Modules HAZ.
  • Page 17 General specifications 1.1 Standards, certificates and approvals WARNING Installation Instructions according cULus WARNING – Explosion Hazard - Do not disconnect while circuit is live unless area is known to be non-hazardous. WARNING – Explosion Hazard - Substitution of components may impair suitability for Class I, Division 2 or Class I, Zone 2 This equipment is suitable for use in Class I, Division 2, Groups A, B, C or D;...
  • Page 18 General specifications 1.1 Standards, certificates and approvals Example The Varta 4022 battery together with a 1.5 m long cable and a Leonhardy 02-02.1500 plug meet these conditions. FM Approval Factory Mutual Approval Standard Class Number 3611, Class I, Division 2, Group A, B, C, D.
  • Page 19 General specifications 1.1 Standards, certificates and approvals The battery/power supply that powers the non-incendive connection must comply with the following ratings: Battery/power supply CPU input "Ext. Batt." with cable ≤ Vmax (15 V) ≤ Imax (50 mA) ≥ Ci + Cc (25 nF + Cc) ≥...

  • Page 20: Electromagnetic Compatibility

    General specifications 1.2 Electromagnetic compatibility Electromagnetic compatibility Introduction This section provides details of the immunity of S7-400 modules and information on RFI suppression. All components of the S7-400 automation system meet the requirement of the standards applicable in Europe provided the system is installed in accordance with all applicable Installation manual, sections 2 and 4 ).
  • Page 21 General specifications 1.2 Electromagnetic compatibility Pulse-shaped interference Test voltage Corresponds to immunity test lev‐ Surge in accordance with IEC 61000-4-5 2 kV (supply line) DC with protective ● Asymmetrical connection components 2 kV (signal line/data line only > 30 m), where applicable with protective compo‐...
  • Page 22 General specifications 1.2 Electromagnetic compatibility Additional measures If you want to connect an S7-400 system to the public network, you must ensure compliance with class B pursuant to EN 55032. Appropriate additional measures are to be taken if you need to increase the immunity of the system in the light of high external interference.

  • Page 23: Shipping And Storage Conditions For Modules And Backup Batteries

    Do not open a battery. Replace a faulty battery only with the same type. Replacement "Module batteries can be ordered from SIEMENS (for order numbers, refer to the Specifications" reference manual , in Appendix C (Page 429)). Always try to return low batteries to the manufacturer or deliver these to a registered recycling company.

  • Page 24: Mechanical And Ambient Conditions For S7-400 Operation

    General specifications 1.4 Mechanical and ambient conditions for S7-400 operation Mechanical and ambient conditions for S7-400 operation Operating conditions S7-400 systems are designed for stationary use in weather-proof locations. The S7-400 fulfills the requirements for use in accordance with IEC 60721-3-3: ●...
  • Page 25 General specifications 1.4 Mechanical and ambient conditions for S7-400 operation Testing mechanical ambient conditions The table below provides important information with respect to the type and scope of testing of mechanical ambient conditions. Table 1-7 Test for mechanical ambient conditions Condition tested Test standard Remarks...

  • Page 26: Information On Insulation Tests, Protection Class And Degree Of Protection

    General specifications 1.5 Information on insulation tests, protection class and degree of protection Information on insulation tests, protection class and degree of protection Test voltages Where required, insulation resistance is proved in routine testing with test voltages in accordance with IEC 61131-2. Protection class Protection class I in accordance with IEC 61140, i.e.

  • Page 27: Rack

    Rack Function and design of the racks Introduction The racks for the S7-400 have the following functions: ● They physically hold the modules. ● They supply the modules with operating voltage. ● They connect the individual modules to each other via the signal busses. Design of the racks A rack consists of the following elements: ●...
  • Page 28 Rack 2.1 Function and design of the racks Bus connector (covered when shipped) Connection for local ground UL/CSA note Special requirements should be taken into consideration in the area of influence of the UL/ CSA; these may be fulfilled by installing the system in a cabinet. S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 29: The Racks Ur1 (6Es7400-1Tax1-0Aa0) And Ur2 (6Es7400-1Jax1-0Aa0)

    Rack 2.2 The racks UR1 (6ES7400-1TAx1-0AA0) and UR2 (6ES7400-1JAx1-0AA0) The racks UR1 (6ES7400-1TAx1-0AA0) and UR2 (6ES7400-1JAx1-0AA0) Order number The "x" variable has the following meaning for order numbers 6ES7400-1TAx1-0AA0 and 6ES7400-1JAx1: ● x=0: Mounting rail made of sheet steel ● x=1: Mounting rail made of aluminum Introduction The UR1 and UR2 racks are used for assembling central racks and expansion racks.
  • Page 30 Rack 2.2 The racks UR1 (6ES7400-1TAx1-0AA0) and UR2 (6ES7400-1JAx1-0AA0) Specifications of the UR1 and UR2 racks Rack 6ES7 6ES7 6ES7 6ES7 400-1TA01-0AA0 400-1TA11-0AA0 400-1JA01-0AA0 400-1JA11-0AA0 Number of single-width slots Dimensions W x H x D (mm) 482.5x 290 x 27.5 482.5x 290 x 27.5 257.5x 290 x 27.5 257.5x 290 x 27.5...

  • Page 31: Ur2-H Rack 6Es7400-2Jax0-0Aa0)

    Rack 2.3 UR2-H Rack 6ES7400-2JAx0-0AA0) UR2-H Rack 6ES7400-2JAx0-0AA0) Order number The "x" variable has the following meaning for order number 6ES7400-2JAx0-0AA0: ● x=0: Mounting rail made of sheet steel ● x=1: Mounting rail made of aluminum Introduction The UR2-H rack is used for assembling two central racks or expansion racks in one rack. The UR2-H rack essentially represents two electrically isolated UR2 racks on the same mounting rail.
  • Page 32 Rack 2.3 UR2-H Rack 6ES7400-2JAx0-0AA0) System I System II CAUTION Danger of damage to equipment. If you insert the power supply module in a slot that is not intended for power supply modules, the module may be damaged. Slots 1 to 4 are permitted, whereby power supply modules starting from slot 1 must be inserted without leaving gaps.

  • Page 33: Rack Cr2 (6Es7401-2Ta01-0Aa0)

    Rack 2.4 Rack CR2 (6ES7401-2TA01-0AA0) Rack CR2 (6ES7401-2TA01-0AA0) Introduction The CR2 rack is used for the design of segmented central racks. The CR2 has both an I/O bus and a communication bus. The I/O bus is split into two local bus segments with 10 or 8 slots.
  • Page 34 Rack 2.4 Rack CR2 (6ES7401-2TA01-0AA0) Rack Busses Segmented I/O bus, full-length communication bus Only one power supply module required S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 35: Rack Cr3 (6Es7401-1Da01-0Aa0)

    Rack 2.5 Rack CR3 (6ES7401-1DA01-0AA0) Rack CR3 (6ES7401-1DA01-0AA0) Introduction The CR3 rack is used for the design of central racks in standard systems (not in fault-tolerant systems). The CR3 has both an I/O bus and a communication bus. Suitable modules for the CR3 You can use the following modules in the CR3 rack: ●...

  • Page 36: Racks Er1 (6Es7403-1Tax1-0Aa0) And Er2 (6Es7403-1Jax1-0Aa0)

    Rack 2.6 Racks ER1 (6ES7403-1TAx1-0AA0) and ER2 (6ES7403-1JAx1-0AA0) Racks ER1 (6ES7403-1TAx1-0AA0) and ER2 (6ES7403-1JAx1-0AA0) Order number The "x" variable has the following meaning for order numbers 6ES7403-1TAx0-0AA0 und 6ES7403-1JAx01-0AA0: ● x=0: Mounting rail made of sheet steel ● x=1: Mounting rail made of aluminum Introduction The ER1 and ER2 racks are used for the design of expansion racks.
  • Page 37 Rack 2.6 Racks ER1 (6ES7403-1TAx1-0AA0) and ER2 (6ES7403-1JAx1-0AA0) Design of the ER1 and ER2 9 10 11 12 13 14 15 16 17 18 9 10 11 12 13 14 15 16 17 18 290 mm 190 mm 40 mm 465 mm 240 mm 482,5 mm...
  • Page 38 Rack 2.6 Racks ER1 (6ES7403-1TAx1-0AA0) and ER2 (6ES7403-1JAx1-0AA0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 39: Power Supply Modules

    Power supply modules Common characteristics of the power supply modules Functions of the power supply modules The power supply modules of the S7-400 supply the other modules in the rack with their operating voltages via the backplane bus. They do not provide load voltages for the signal modules.
  • Page 40 Power supply modules 3.1 Common characteristics of the power supply modules Power supply module in invalid slot If you insert the power supply module of a rack in an invalid slot, it will not power up. In this case, proceed as follows to start up the power supply module correctly: 1.

  • Page 41: Redundant Power Supply Modules

    Power supply modules 3.2 Redundant power supply modules Redundant power supply modules Order numbers and function Table 3-1 Redundant power supply modules Type Order number Input voltage Output voltage See section PS 407 10A R 6ES7407-0KR00-0AA0 85 to 264 VAC or 88 to 5 VDC/10 A and 3.8 (Page 60) 300 VDC...
  • Page 42 Power supply modules 3.2 Redundant power supply modules ● A redundant battery concept (backup concept) is only provided when two backup batteries are used in each of the power supply modules. If only one battery is used in each module, only non-redundant backup is possible, since both batteries are being used at the same time.

  • Page 43: Backup Battery (Option)

    Battery type You may only use batteries certified by Siemens! (see Appendix C: Spare parts (Page 429)). The batteries can form a passivation layer. Depassivation takes place when the batteries are inserted in the power supply module.
  • Page 44 Power supply modules 3.3 Backup battery (option) Specifications of the backup battery Backup battery Order number 6ES7971-0BA00 Type 1 x lithium AA Nominal voltage 3.6 V Nominal capacity 2,3 Ah Backup times The maximum backup time is based on the capacity of the backup batteries used and the backup current in the rack.

  • Page 45: Operator Controls And Indicators

    Power supply modules 3.4 Operator controls and indicators Operator controls and indicators Introduction The power supply modules of the S7-400 have essentially the same controls and indicators. The main differences are: ● Power supply modules with a backup battery have an LED (BATTF) that indicates an empty, defective, or missing backup battery.
  • Page 46 Power supply modules 3.4 Operator controls and indicators LEDs INTF, 5 VDC, 24 VDC Table 3-2 LEDs INTF, 5 VDC, 24 VDC Color Meaning INTF Lights up in the event of an internal fault 5 VDC green Lights up as long as the 5 V voltage is within the tolerance limits 24 VDC green Lights up as long as the 24 V voltage is within the tolerance limits...
  • Page 47 Power supply modules 3.4 Operator controls and indicators BAF lights up if the backup voltage on the backplane bus is too low. Possible causes of this include: ● Battery (batteries) empty or battery polarity has been reversed. ● External supply via CPU or receive IM is defective or supply from secondary power supply module is defective or missing.

  • Page 48: Fault/Error Messages Via Leds

    Power supply modules 3.5 Fault/Error messages via LEDs Fault/Error messages via LEDs Introduction The power supply modules of the S7-400 indicate module faults and backup battery faults via LEDs on the front plate. Overview of the error messages of the power supply modules Table 3-6 Error messages of the power supply modules Type of fault/error...
  • Page 49 Power supply modules 3.5 Fault/Error messages via LEDs INTF, 5 VDC, 24 VDC LEDs The following table shows the faults indicated by the INTF, 5 VDC, and 24 VDC LEDs and lists how to remedy the faults. The status of the BAF, BATTF, BATT1F, and BATT2F LEDs is not relevant here.
  • Page 50 Power supply modules 3.5 Fault/Error messages via LEDs INTF Cause of fault Remedy DC5V DC24V Dynamic overload on 5 V and 24 V Check load on the power supply module. Possibly remove mod‐ ules. D = LED is dark; H = LED lights up; B = LED flashing; * If the power supply module does not start up again after a few seconds once the overload has been removed, remove power to the module for 5 minutes and then switch it on again.
  • Page 51 Power supply modules 3.5 Fault/Error messages via LEDs Overload at 24 V In the event of overload at 24 V the output current is electronically limited to a value between 100% and 150% of the rated value. If the voltage then goes below the undervoltage threshold of 19.2 V (-0/+ 5% corresponds to 19.2 V to 20.16 V), the modules respond as follows: ●...
  • Page 52 Power supply modules 3.5 Fault/Error messages via LEDs BAF, BATT1F, BATT2F The following table applies to power supply modules with two batteries if the BATT.INDIC switch is set to the 1BATT position. It shows the faults indicated and lists how to remedy the faults.
  • Page 53 Power supply modules 3.5 Fault/Error messages via LEDs Cause of fault Remedy BATT1F BATT2F Battery 1 empty or missing Insert new battery in compartment 1. No external backup voltage Press FMR button. available (short-circuit or over‐ ● Fault after plugging in a module: load) Plugged-in module defective ●...

  • Page 54: Power Supply Module Ps 407 4A (6Es7407-0Da01-0Aa0)

    Power supply modules 3.6 Power supply module PS 407 4A (6ES7407-0DA01-0AA0) Power supply module PS 407 4A (6ES7407-0DA01-0AA0) Function The power module PS 407 4A is designed for connection to an 85 to 264 V AC network or an 88 to 300 V DC network, and supplies DC 5 V/4 A and DC 24 V/0.5 A at the secondary side. PS 407 4A operator control and monitoring elements Figure 3-2 PS 407 4A operator control and monitoring elements...
  • Page 55 Power supply modules 3.6 Power supply module PS 407 4A (6ES7407-0DA01-0AA0) PS 407 4A technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 25 x290x217 Weight 0.76 kg Cable cross-section 3x1.5 mm (stranded wire with wire end ferrule with insulating sleeve;...
  • Page 56 Power supply modules 3.6 Power supply module PS 407 4A (6ES7407-0DA01-0AA0) Back-up battery (option) 1 x lithium AA, 3.6 V/2.3 Ah Protective separation in accord‐ ance with IEC 61131-2 S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 57: Power Supply Module Ps 407 4A (6Es7407-0Da02-0Aa0)

    Power supply modules 3.7 Power supply module PS 407 4A (6ES7407-0DA02-0AA0) Power supply module PS 407 4A (6ES7407-0DA02-0AA0) Function The power module PS 407 4A is designed for connection to an 85 to 264 V AC network or an 88 to 300 V DC network, and supplies DC 5 V/4 A and DC 24 V/0.5 A at the secondary side. PS 407 4A operator control and monitoring elements Figure 3-3 PS 407 4A operator control and monitoring elements...
  • Page 58 Power supply modules 3.7 Power supply module PS 407 4A (6ES7407-0DA02-0AA0) PS 407 4A technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 25 x290x217 Weight 0.76 kg Cable cross-section 3x1.5 mm (stranded wire with wire end ferrule with insulating sleeve;...
  • Page 59 Power supply modules 3.7 Power supply module PS 407 4A (6ES7407-0DA02-0AA0) Power loss 20 W Backup current maximum of 100 µA when power off Back-up battery (option) 1 x lithium AA, 3.6 V/2.3 Ah Protective separation in accord‐ ance with IEC 61131-2 S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 60: Power Supply Modules Ps 407 10A (6Es7407-0Ka01-0Aa0) And Ps 10A R (6Es7407-0Kr00-0Aa0)

    Power supply modules 3.8 Power supply modules PS 407 10A (6ES7407-0KA01-0AA0) and PS 10A R (6ES7407-0KR00-0AA0) Power supply modules PS 407 10A (6ES7407-0KA01-0AA0) and PS 10A R (6ES7407-0KR00-0AA0) Function The power modules PS 407 10A (standard) and PS 407 10A R (for redundant operation, see Redundant power supply modules (Page 41)) are designed for connection to an 85-264 V AC network or an 88-300 V DC network, and supply 5 V/10 A DC and 24 V/1 A DC at the secondary side.
  • Page 61 Power supply modules 3.8 Power supply modules PS 407 10A (6ES7407-0KA01-0AA0) and PS 10A R (6ES7407-0KR00-0AA0) PS 407 10A and PS 407 10A R technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 50x290x217 Weight 1.36 kg Cable cross-section 3x1.5 mm...
  • Page 62 Power supply modules 3.8 Power supply modules PS 407 10A (6ES7407-0KA01-0AA0) and PS 10A R (6ES7407-0KR00-0AA0) Backup for power failures > 20 ms at a repeat rate of 1 s, meets NAMUR recommen‐ dation NE 21 Power consumption 105 W, PS 407 10A from product version 5 105 W, PS 407 10A R from product version 7 95 W, PS 407 10A from product version 10 Power loss...

  • Page 63: Power Supply Modules Ps 407 10A (6Es7407-0Ka02-0Aa0) And Ps 10A R (6Es7407-0Kr02-0Aa0)

    Power supply modules 3.9 Power supply modules PS 407 10A (6ES7407-0KA02-0AA0) and PS 10A R (6ES7407-0KR02-0AA0) Power supply modules PS 407 10A (6ES7407-0KA02-0AA0) and PS 10A R (6ES7407-0KR02-0AA0) Function The power modules PS 407 10A (standard) and PS 407 10A R (for redundant operation, see Redundant power supply modules (Page 41)) are designed for connection to an 85-264 V AC network or an 88-300 V DC network, and supply 5 V/10 A DC and 24 V/1 A DC at the secondary side.
  • Page 64 Power supply modules 3.9 Power supply modules PS 407 10A (6ES7407-0KA02-0AA0) and PS 10A R (6ES7407-0KR02-0AA0) PS 407 10A and PS 407 10A R technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 50x290x217 Weight 1.2 kg Cable cross-section 3x1.5 mm...
  • Page 65 Power supply modules 3.9 Power supply modules PS 407 10A (6ES7407-0KA02-0AA0) and PS 10A R (6ES7407-0KR02-0AA0) Back-up batteries (option) 2 x lithium AA, 3.6 V/2.3 Ah Protective separation in accordance with IEC 61131-2 S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 66: Power Supply Module Ps 407 20A (6Es7407-0Ra01-0Aa0)

    Power supply modules 3.10 Power supply module PS 407 20A (6ES7407-0RA01-0AA0) 3.10 Power supply module PS 407 20A (6ES7407-0RA01-0AA0) Function The power module PS 407 20A is designed for connection to an 85-264 V AC network or an 88-300 V DC network, and supply 5 V/20 A DC and 24 V/1 A DC at the secondary side. PS 407 20A operator control and monitoring elements Figure 3-6 PS 407 20 A operator control and monitoring elements...
  • Page 67 Power supply modules 3.10 Power supply module PS 407 20A (6ES7407-0RA01-0AA0) PS 407 20A technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 75x290x217 Weight 2.2 kg Cable cross-section 3x1.5 mm (stranded wire with wire end ferrule with insulating sleeve;...

  • Page 68: Power Supply Module Ps 407 20A (6Es7407-0Ra02-0Aa0)

    Power supply modules 3.11 Power supply module PS 407 20A (6ES7407-0RA02-0AA0) 3.11 Power supply module PS 407 20A (6ES7407-0RA02-0AA0) Function The power module PS 407 20A is designed for connection to an 85-264 V AC network or an 88-300 V DC network, and supply 5 V/20 A DC and 24 V/1 A DC at the secondary side. PS 407 20A operator control and monitoring elements Figure 3-7 PS 407 20A power module operator control and monitoring elements...
  • Page 69 Power supply modules 3.11 Power supply module PS 407 20A (6ES7407-0RA02-0AA0) PS 407 20A technical specifications Dimensions, weight and cable cross-sections Dimensions W x H x D (mm) 25x290x217 Weight 1.3 kg Cable cross-section 3x1.5 mm (stranded wire with wire end ferrule with insulating sleeve;...

  • Page 70: Power Supply Module Ps 405 4A (6Es7405-0Da01-0Aa0)

    Power supply modules 3.12 Power supply module PS 405 4A (6ES7405-0DA01-0AA0) 3.12 Power supply module PS 405 4A (6ES7405-0DA01-0AA0) Function The PS 405 4A power supply module is designed for connection to a DC line voltage of 19.2 to 72 VDC and supplies 5 VDC/4 A and 24 VDC/0.5 A on the secondary side. Operator controls and indicators on the PS 405 4A Figure 3-8 Operator controls and indicators on the PS 405 4A...
  • Page 71 Power supply modules 3.12 Power supply module PS 405 4A (6ES7405-0DA01-0AA0) Static: 19.2 to 72 VDC ● Permissible range Dynamic: 18.5 to 75.5 VDC Nominal input current 2/1/0.8 A Overvoltage resistance In accordance with DIN VDE 0160, curve B2 Output parameters Output voltages 5.1 / 24 VDC ●...

  • Page 72: Power Supply Module Ps 405 4A (6Es7405-0Da02-0Aa0)

    Power supply modules 3.13 Power supply module PS 405 4A (6ES7405-0DA02-0AA0) 3.13 Power supply module PS 405 4A (6ES7405-0DA02-0AA0) Function The power module PS 405 4A is designed for connection to a 19.2 to 72 V DC network, and supplies 5 V/4 A DC and 24 V/0.5 A DC at the secondary side. PS 405 4A operator control and monitoring elements Figure 3-9 PS 405 4A operator control and monitoring elements...
  • Page 73 Power supply modules 3.13 Power supply module PS 405 4A (6ES7405-0DA02-0AA0) 24 V/48 V/60 V DC ● Rated value ● Permitted range Static: 19.2 to 72 V DC Dynamic: 18.5 to 75.5 V DC Rated input current 2 A/1 A/0.8 A Inrush current Peak value 18 A Full width at half maximum 20 ms...

  • Page 74: Power Supply Modules Ps 405 10A (6Es7405-0Ka01-0Aa0) And Ps 405 10A R (405-0Kr00-0Aa0)

    Power supply modules 3.14 Power supply modules PS 405 10A (6ES7405-0KA01-0AA0) and PS 405 10A R (405-0KR00-0AA0) 3.14 Power supply modules PS 405 10A (6ES7405-0KA01-0AA0) and PS 405 10A R (405-0KR00-0AA0) Function The power modules PS 405 10A (standard) and PS 405 10A R (for redundant operation) are designed for connection to a 19.2-72 V DC network, and supply 5 V/10 A DC and 24 V/1 A DC at the secondary side.
  • Page 75 Power supply modules 3.14 Power supply modules PS 405 10A (6ES7405-0KA01-0AA0) and PS 405 10A R (405-0KR00-0AA0) 24 V/48 V/60 V DC ● Rated value ● Permitted range Static: 19.2 to 72 V DC Dynamic: 18.5 to 75.5 V DC Rated input current 4.3 A/2.1 A/1.7 A Inrush current...

  • Page 76: Power Supply Modules Ps 405 10A (6Es7405-0Ka02-0Aa0) And Ps 405 10A R (405-0Kr02-0Aa0)

    Power supply modules 3.15 Power supply modules PS 405 10A (6ES7405-0KA02-0AA0) and PS 405 10A R (405-0KR02-0AA0) 3.15 Power supply modules PS 405 10A (6ES7405-0KA02-0AA0) and PS 405 10A R (405-0KR02-0AA0) Function The power modules PS 405 10A (standard) and PS 405 10A R (for redundant operation) are designed for connection to a 19.2-72 V DC network, and supply 5 V/10 A DC and 24 V/1 A DC at the secondary side.
  • Page 77 Power supply modules 3.15 Power supply modules PS 405 10A (6ES7405-0KA02-0AA0) and PS 405 10A R (405-0KR02-0AA0) 24 V/48 V/60 V DC ● Rated value ● Permitted range Static: 19.2 to 72 V DC Dynamic: 18.5 to 75.5 V DC Rated input current 4.0 A/2.0 A/1.6 A Inrush current...

  • Page 78: Power Supply Module Ps 405 20A (6Es7405-0Ra01-0Aa0)

    Power supply modules 3.16 Power supply module PS 405 20A (6ES7405-0RA01-0AA0) 3.16 Power supply module PS 405 20A (6ES7405-0RA01-0AA0) Function The power module PS 405 20A is designed for connection to a 19.2-72 V DC network, and supplies 5 V/20 A DC and 24 V/1 A DC at the secondary side. PS 405 20A operator control and monitoring elements Figure 3-12 PS 405 20A operator control and monitoring elements...
  • Page 79 Power supply modules 3.16 Power supply module PS 405 20A (6ES7405-0RA01-0AA0) Static: 19.2 to 72 V DC ● Permitted range Dynamic: 18.5 to 75.5 V DC Rated input current 7.3 A/3.45 A/2.75 A Inrush current Peak value 56 A Full width at half maximum 1.5 ms Output variables Output voltage 5.1 V DC/24 V DC...

  • Page 80: Power Supply Module Ps 405 20A (6Es7405-0Ra02-0Aa0)

    Power supply modules 3.17 Power supply module PS 405 20A (6ES7405-0RA02-0AA0) 3.17 Power supply module PS 405 20A (6ES7405-0RA02-0AA0) Function The power module PS 405 20A is designed for connection to a 19.2-72 V DC network, and supplies 5 V/20 A DC and 24 V/1 A DC at the secondary side. PS 405 20A operator control and monitoring elements Figure 3-13 PS 405 20A operator control and monitoring elements...
  • Page 81 Power supply modules 3.17 Power supply module PS 405 20A (6ES7405-0RA02-0AA0) Static: 19.2 to 72 V DC ● Permitted range Dynamic: 18.5 to 75.5 V DC Rated input current 7.0 A/3.2 A/2.5 A Inrush current Peak value 56 A Full width at half maximum 1.5 ms Output variables Output voltage 5.1 V DC/24 V DC...
  • Page 82 Power supply modules 3.17 Power supply module PS 405 20A (6ES7405-0RA02-0AA0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 83: Digital Modules

    Digital modules Module overview Characteristics of digital modules The tables below summarize the essential characteristics of the digital modules. This overview supports you in selecting a module to suit your requirements. Table 4-1 Digital input modules: overview of features Features SM 421;...
  • Page 84 Digital modules 4.1 Module overview Table 4-2 Digital output modules: overview of features Features SM 422; SM 422; SM 422; SM 422; SM 422; SM 422; SM 422; DO 16xDC DO 16xDC DO 32xDC DO 32xDC DO 8xAC DO 16xAC DO 16xAC 24 V / 2 A 20-125 V/ 1.5...

  • Page 85: Steps In Selecting And Commissioning The Digital Module

    Digital modules 4.3 Assigning parameters to digital modules Steps in selecting and commissioning the digital module Introduction The following table contains the tasks that you have to perform one after the other to commission digital modules successfully. The sequence of steps is a suggestion, but you can perform individual steps either earlier or later (for example, assign parameters to the module) or install, commission etc.
  • Page 86 Digital modules 4.3 Assigning parameters to digital modules Static parameters are passed to digital modules after a STOP ＞ RUN transition of the CPU, as described above. You may also edit dynamic parameters in the active user program of an S7 PLC using SFCs. STEP 7 will be applied again after a RUN >...

  • Page 87: Parameters Of Digital Input Modules

    Digital modules 4.3 Assigning parameters to digital modules 4.3.2 Parameters of digital input modules Overview The configurable digital input modules use a subset of the parameters and ranges of values listed in the table below, depending on functionality. For information on subsets "supported" by specific digital modules, refer to the chapter dealing with the relevant module.

  • Page 88: Parameters Of Digital Output Modules

    Digital modules 4.4 Diagnostics for digital modules 4.3.3 Parameters of digital output modules Overview The configurable digital output modules use a subset of the parameters and ranges of values listed in the table below, depending on the functionality. For information on subsets "supported" by specific digital modules, refer to the section dealing with the relevant module beginning with section 4.7.
  • Page 89 Digital modules 4.4 Diagnostics for digital modules You only obtain programmable diagnostic messages if you have enabled the diagnostics using STEP the relevant parameters. You perform parameter assignment in the "Diagnostics" tab in 7 , see section 6.7. Digital modules always return non-programmable diagnostic messages, irrespective of diagnostics being enabled.

  • Page 90: Diagnostic Messages Of The Digital Modules

    Digital modules 4.4 Diagnostics for digital modules 4.4.2 Diagnostic messages of the digital modules Overview The table below gives an overview of the diagnostic messages for the digital modules with diagnostics capability. You can find out which diagnostic message each module is capable of in the Appendix entitled "Diagnostic data of the signal modules".

  • Page 91: Causes Of Errors And Remedies For Digital Modules

    Digital modules 4.4 Diagnostics for digital modules 4.4.3 Causes of errors and remedies for digital modules Overview Table 4-7 Diagnostic messages of the digital modules, causes of errors and remedies Diagnostic message Possible cause of error Remedy Module error Any, the module has detected an error.
  • Page 92 Digital modules 4.4 Diagnostics for digital modules Diagnostic message Possible cause of error Remedy Wire break Lines interrupted Connect the cable No external sensor supply Wire sensors with10 to 18 kΩ. Channel not connected (open) Disable the "Diagnostics – Wire break" parameter for the channel in STEP 7.

  • Page 93: Interrupts Of The Digital Modules

    Digital modules 4.5 Interrupts of the digital modules Interrupts of the digital modules Introduction This section describes the interrupt behavior of the digital modules. There are two types of interrupt: ● Diagnostic interrupt ● Hardware interrupt Note that not all digital modules have interrupt capability or they are only capable of a subset of the interrupts described here.
  • Page 94 Digital modules 4.5 Interrupts of the digital modules Pending hardware interrupts trigger hardware interrupt processing in the CPU (OB 40 to OB 47). The CPU interrupts the execution of the user program or the priority classes with low priority. In the user program of the hardware interrupt OB (OB 40 to OB 47) you can specify how the programmable controller is to respond to an edge change.

  • Page 95: Input Characteristic Curve For Digital Inputs

    Digital modules 4.6 Input characteristic curve for digital inputs Input characteristic curve for digital inputs IEC 61131, type 1 and type 2 The IEC 61131 standard requires the following for the input current: ● In the case of type 2, an input current of ≥ 2 mA already at + 5 V ●...
  • Page 96 Digital modules 4.6 Input characteristic curve for digital inputs Input characteristic curve for digital inputs As long as the current flowing into the module remains ≤ 1.5 mA, the module recognizes this as a "0" signal. Typ. switching threshold(9.5 V) (mA) Resistance characteristic curve to IEC 61131;...

  • Page 97: Digital Input Module Sm 421; Di 32 X Dc 24 V (6Es7421-1Bl01-0Aa0)

    Digital modules 4.7 Digital input module SM 421; DI 32 x DC 24 V (6ES7421-1BL01-0AA0) Digital input module SM 421; DI 32 x DC 24 V (6ES7421-1BL01-0AA0) Properties Key properties of the SM 421; DI 32 x 24 V DC: ●...
  • Page 98 Digital modules 4.7 Digital input module SM 421; DI 32 x DC 24 V (6ES7421-1BL01-0AA0) Connection and circuit diagram for SM 421; DI 32 x 24 V DC Process Module Figure 4-2 Connection and circuit diagram for SM 421; DI 32 x 24 V DC Technical specifications for SM 421;...
  • Page 99 Digital modules 4.7 Digital input module SM 421; DI 32 x DC 24 V (6ES7421-1BL01-0AA0) Number of inputs Cable length Maximum 600 m ● unshielded max. 1000 m ● shielded Voltage, current and potential Rated supply voltage of electronics L+ Not required Number of inputs that can be enabled simultaneously 32 Electrical isolation...

  • Page 100: Digital Input Module Sm 421; Di 16 X Dc 24 V (6Es7421-7Bh01-0Ab0)

    Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) 4.8.1 Features Overview SM 421; DI 16 x 24 V DC has the following properties: ●...
  • Page 101 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) Connection and circuit diagram for SM 421; DI 16 x 24 V DC Front connector monitoring INTF Monitoring of external auxiliary voltage 1L+ EXTF Monitoring of internal voltage 24 V Short-circuit protection...
  • Page 102 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) Connection diagram for redundant sensor supply The image below shows how sensors can be supplied with a redundant voltage source over Vs (e.g. through another module). 1 L+ Short-circuit- proof driver...
  • Page 103 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) 120 mA maximum ● from supply voltage L+ Module power loss Typ. 5 W Status, interrupts, diagnostics Status display Green LED per channel Interrupts Configurable ●...
  • Page 104 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) ● Status recognition only Maximum 50 µs Input delay for channel groups 0.05 ms/0.05 ms Input delay for channel groups 0.05 ms/0.1 ms or Maximum 70 µs 0.1 ms/0.1 ms Input delay for channel groups ≥...

  • Page 105: Assigning Parameters To The Sm 421; Di 16 X Dc 24 V

    Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) 4.8.2 Assigning parameters to the SM 421; DI 16 x DC 24 V Parameter assignment You will find a description of the general configuration of digital modules in section 5.3. Parameters of SM 421;...
  • Page 106 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) Ensuring a wire break check is carried out To ensure that a wire break check is carried out, you require an external sensor circuit using a resistor of 10 to 18 kΩ.

  • Page 107: Behavior Of The Sm 421; Di 16 X Dc 24 V

    Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) 4.8.3 Behavior of the SM 421; DI 16 x DC 24 V Effect of operating mode and supply voltage on the input values The input values of the SM 421; DI 16 x 24 DC depend on the operating mode of the CPU and on the supply voltage of the module.
  • Page 108 Digital modules 4.8 Digital input module SM 421; DI 16 x DC 24 V (6ES7421-7BH01-0AB0) Diagnostic message "Diagnostics" "Reaction to Error" Input value of digital module parameter parameter Incorrect parameters Cannot be disa‐ Not relevant 0 signal (module/all incorrectly config‐ (module/channel) bled ured channels)

  • Page 109: Digital Input Module Sm 421; Di 16 X Ac 120 V (6Es7421-5Eh00-0Aa0)

    Digital modules 4.9 Digital input module SM 421; DI 16 x AC 120 V (6ES7421-5EH00-0AA0) Digital input module SM 421; DI 16 x AC 120 V (6ES7421-5EH00-0AA0) Features The SM 421; DI 16 x AC 120 V has the following features: ●...
  • Page 110 Digital modules 4.9 Digital input module SM 421; DI 16 x AC 120 V (6ES7421-5EH00-0AA0) Wiring diagram of the SM 421; DI 16 x AC 120 V Process Module Byte 0 Adaptation Adaptation Adaptation Adaptation Adaptation Adaptation Adaptation Adaptation Byte 1 Adaptation Adaptation Adaptation...
  • Page 111 Digital modules 4.9 Digital input module SM 421; DI 16 x AC 120 V (6ES7421-5EH00-0AA0) Number of inputs Cable length 600 m ● Unshielded 1000 m ● Shielded Voltages, currents, electrical potentials Number of simultaneously controlled inputs Electrical isolation ● Between channels and the backplane bus ●...

  • Page 112: Digital Input Module Sm 421; Di 16 X Uc 24/60 V (6Es7421-7Dh00-0Ab0)

    Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) 4.10.1 Features Overview SM 421; DI 16 x UC 24/60 V has the following features: ●...
  • Page 113 Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) Connection and circuit diagram for SM 421; DI 16 x UC 24/60 V Process Module INTF Front connector jumper EXTF Input Adaptation Diagnostics Input Adaptation Diagnostics Input Adaptation...
  • Page 114 Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) Number of inputs Cable length ● Unshielded, input delay Maximum 100 m 0.5 ms Maximum 600 m 3 ms Maximum 600 m 10 / 20 ms 1000 m ●...
  • Page 115 Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) Input current Typ. 4 to 10 mA ● For "1" signal Input characteristic as IEC 61131-2 Connection of 2-wire BEROs Possible Maximum 0.5 to 2 mA ●...

  • Page 116: Assigning Parameters To The Sm 421; Di 16 X Uc 24/60 V

    Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) 4.10.2 Assigning parameters to the SM 421; DI 16 x UC 24/60 V Parameter assignment You will find a description of the general configuration of digital modules in section 5.3. Parameters of the SM 421;...
  • Page 117 Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) Setting the input delay for channel groups You can only set the input delay for each group of channels. In other words, the setting for channel 0 applies to inputs 0 to 7 and the setting for channel 8 applies to inputs 8 to 15.
  • Page 118 Digital modules 4.10 Digital input module SM 421; DI 16 x UC 24/60 V (6ES7421-7DH00-0AB0) See also Parameters (Page 85) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 119: Digital Input Module Sm 421; Di 16 X Uc 120/230 V (6Es7 421-1Fh00-0Aa0)

    Digital modules 4.11 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7 421-1FH00-0AA0) 4.11 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7 421-1FH00-0AA0) Features The SM 421; DI 16 x UC 120/230 is characterized by the following features: ●...
  • Page 120 Digital modules 4.11 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7 421-1FH00-0AA0) Wiring and block diagram of the SM 421; DI 16 x UC 120/230 V Process Module Figure 4-8 Wiring and block diagram of the SM 421; DI 16 x UC 120/230 V Specifications of the SM 421;...
  • Page 121 Digital modules 4.11 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7 421-1FH00-0AA0) Cable length 600 m ● Unshielded 1000 m ● Shielded Voltages, currents, electrical potentials Number of simultaneously controlled inputs 16 at 120 V 8 at 240 V 16 with fan subassembly Electrical isolation ●...

  • Page 122: Digital Input Module Sm 421; Di 16 X Uc 120/230 V (6Es7421-1Fh20-0Aa0)

    Digital modules 4.12 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7421-1FH20-0AA0) 4.12 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7421-1FH20-0AA0) Properties SM 421; DI 16 x UC 120/230 V has the following features: ●...
  • Page 123 Digital modules 4.12 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7421-1FH20-0AA0) Connection and circuit diagram for SM 421; DI 16 x UC 120/230 V Process Module Figure 4-9 Connection and circuit diagram for SM 421; DI 16 x UC 120/230 V Technical specifications for SM 421;...
  • Page 124 Digital modules 4.12 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7421-1FH20-0AA0) 1000 m ● shielded Voltage, current and potential Rated supply voltage of electronics L+ None Number of inputs that can be enabled simultaneously Electrical isolation ●...
  • Page 125 Digital modules 4.12 Digital input module SM 421; DI 16 x UC 120/230 V (6ES7421-1FH20-0AA0) Maximum 30 ms AC ● For "1" to "0" Maximum 25 ms DC Input characteristic In accordance with IEC 61131-2; type 2 Connection of 2-wire BEROs Possible Maximum 5 mA AC ●...

  • Page 126: Digital Input Module Sm 421; Di 32Xuc 120 V (6Es7421-1El00-0Aa0)

    Digital modules 4.13 Digital input module SM 421; DI 32xUC 120 V (6ES7421-1EL00-0AA0) 4.13 Digital input module SM 421; DI 32xUC 120 V (6ES7421-1EL00-0AA0) Properties SM 421; DI 32 x UC 120 V has the following features: ● 32 inputs, isolated ●...
  • Page 127 Digital modules 4.13 Digital input module SM 421; DI 32xUC 120 V (6ES7421-1EL00-0AA0) Connection and circuit diagram for SM 421; DI 32 x UC 120 V Process Module Figure 4-10 Connection and circuit diagram for SM 421; DI 32 x UC 120 V Technical specifications for SM 421;...
  • Page 128 Digital modules 4.13 Digital input module SM 421; DI 32xUC 120 V (6ES7421-1EL00-0AA0) Cable length 600 m ● unshielded 1000 m ● shielded Voltage, current and potential ● Reverse polarity protection Number of inputs that can be enabled simultaneously Electrical isolation ●...

  • Page 129: Digital Output Module Sm 422; Do 16 X Dc 24 V/2 A; (6Es7422-1Bh11-0Aa0)

    Digital modules 4.14 Digital output module SM 422; DO 16 x DC 24 V/2 A; (6ES7422-1BH11-0AA0) 4.14 Digital output module SM 422; DO 16 x DC 24 V/2 A; (6ES7422-1BH11-0AA0) Properties SM 422; DO 16 x DC 24 V/2 A has the following features: ●...
  • Page 130 Digital modules 4.14 Digital output module SM 422; DO 16 x DC 24 V/2 A; (6ES7422-1BH11-0AA0) Connection and circuit diagram for SM 422; DO 16 x DC 24 V/2 A Process Module Front connector jumper 1st supply group 2nd supply group 3rd supply group 4th supply group 5th supply group...
  • Page 131 Digital modules 4.14 Digital output module SM 422; DO 16 x DC 24 V/2 A; (6ES7422-1BH11-0AA0) Number of outputs Cable length 600 m ● unshielded 1000 m ● shielded Voltage, current and potential Rated supply voltage of electronics L+ 24 V DC Rated load voltage L+ 24 V DC Total current of outputs (...

  • Page 132: Digital Output Module Sm 422; Do 16 X Dc 20-125 V/1.5 A (6Es7422-5Eh10-0Ab0)

    Digital modules 4.15 Digital output module SM 422; DO 16 x DC 20-125 V/1.5 A (6ES7422-5EH10-0AB0) Control of a digital input Possible Switching frequency max. 100 Hz ● With resistive load 0.2 Hz at 1 A ● With an inductive load in accordance with IEC 0.1 Hz at 2 A 947-51, DC 13 Maximum 10 Hz...
  • Page 133 Digital modules 4.15 Digital output module SM 422; DO 16 x DC 20-125 V/1.5 A (6ES7422-5EH10-0AB0) Wiring diagram of the SM 422; DO 16 x DC 20-125 V/1.5 A Process Module Front connector jumper Byte 0 Byte 1 Figure 4-12 Wiring diagram of the SM 422;...
  • Page 134 Digital modules 4.15 Digital output module SM 422; DO 16 x DC 20-125 V/1.5 A (6ES7422-5EH10-0AB0) Cable length Max. 600 m ● Unshielded Max. 1000 m ● Shielded Voltages, currents, electrical potentials Nominal load voltage L1 20 to 138 V DC Yes, with fuse ●...
  • Page 135 Digital modules 4.15 Digital output module SM 422; DO 16 x DC 20-125 V/1.5 A (6ES7422-5EH10-0AB0) Wiring two outputs in parallel Supported (only outputs of the same group) ● For redundant load control Supported (only outputs of the same group) ●...

  • Page 136: Assigning Parameters To The Sm 422; Do 16 X Dc 20-125 V/1.5 A

    Digital modules 4.15 Digital output module SM 422; DO 16 x DC 20-125 V/1.5 A (6ES7422-5EH10-0AB0) 4.15.2 Assigning parameters to the SM 422; DO 16 x DC 20-125 V/1.5 A Parameter assignment You will find a description of the general procedure for assigning parameters to digital modules in the respective sections.

  • Page 137: Digital Output Module Sm 422; Do 32 X Dc 24 V/0.5 A (6Es7422-1Bl00-0Aa0)

    Digital modules 4.16 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-1BL00-0AA0) 4.16 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-1BL00-0AA0) Properties SM 422; DO 32 x DC 24 V/0.5 A has the following features: ●...
  • Page 138 Digital modules 4.16 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-1BL00-0AA0) Connection and circuit diagram for SM 422\; DO 32 x DC 24 V/0.5 A Process Module Front connector jumper Figure 4-13 Connection and circuit diagram for SM 422; DO 32 x DC 24 V/0.5 A Technical specifications for SM 422;...
  • Page 139 Digital modules 4.16 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-1BL00-0AA0) Number of outputs Cable length 600 m ● unshielded 1000 m ● shielded Voltage, current and potential Rated supply voltage of electronics L+ 24 V DC Rated load voltage L+ 24 V DC Total current of outputs (...

  • Page 140: Digital Output Module Sm 422; Do 32 X Dc 24 V/0.5 A (6Es7422-7Bl00-0Ab0)

    Digital modules 4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0) Switching frequency Maximum 100 Hz ● With resistive load Maximum 2 Hz at 0.3 A ● With an inductive load in accordance with IEC Maximum 0.5 Hz at 0.5 A 947-5-1, DC 13 Maximum 10 Hz...
  • Page 141 Digital modules 4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0) Connection and circuit diagram for SM 422; DO 32 x DC 24 V/0.5 A Module Process 1L+ monitoring INTF Front connector jumper Monitoring of internal voltage EXTF Control Control...
  • Page 142 Digital modules 4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0) Module-specific data Number of outputs Cable length ● unshielded 600 m 1000 m ● shielded Voltage, current and potential Rated supply voltage of electronics L+ 24 V DC Rated load voltage L+ 24 V DC...
  • Page 143 Digital modules 4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0) Output current ● For "1" signal 0.5 A Rated value 5 mA to 600 mA Permitted range Maximum 0.5 mA ● For "0" signal (residual current) Load resistance range 48 Ω...

  • Page 144: Assigning Parameters To The Sm 422; Do 32 X Dc 24 V/0.5 A

    Digital modules 4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0) 4.17.2 Assigning parameters to the SM 422; DO 32 x DC 24 V/0.5 A Parameter assignment You will find a description of the general procedure for assigning parameters to digital modules in the respective sections.

  • Page 145: Behavior Of The Sm 422; Do 32 X Dc 24 V/0.5 A

    Digital modules 4.18 Digital output module SM 422; DO 8 x AC 120/230 V/5 A (6ES7422-1FF00-0AA0) 4.17.3 Behavior of the SM 422; DO 32 x DC 24 V/0.5 A Influence of the operating state and supply voltage on output values The output values of the SM 422;...
  • Page 146 Digital modules 4.18 Digital output module SM 422; DO 8 x AC 120/230 V/5 A (6ES7422-1FF00-0AA0) Connection and circuit diagram for SM 422; DO 8 x AC 120/230 V/5 A Process Module INFT EXTF F100 F200 F300 F400 F500 F600 F700 F800 Figure 4-15...
  • Page 147 Digital modules 4.18 Digital output module SM 422; DO 8 x AC 120/230 V/5 A (6ES7422-1FF00-0AA0) Number of outputs Cable length 600 m ● unshielded 1000 m ● shielded Voltage, current and potential Rated load voltage L1 79 to 264 V AC Permissible frequency range 47 to 63 Hz Total current of outputs...
  • Page 148 Digital modules 4.18 Digital output module SM 422; DO 8 x AC 120/230 V/5 A (6ES7422-1FF00-0AA0) Minimum load current 10 mA Zero crossing Maximum 55 V Size of motor starter Maximum 5 pursuant to NEMA Lamp load Maximum 100 W Connection of 2 outputs in parallel Possible (only outputs connected to ●...

  • Page 149: Digital Output Module Sm 422; Do 16 X Ac 120/230 V/2 A (6Es7422-1Ff00-0Aa0)

    Digital modules 4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0) 4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0) Properties SM 422; DO 16 x AC 120/230 V/2 A has the following features: ●...
  • Page 150 Digital modules 4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0) Connection and circuit diagram for SM 422; DO 16 x AC 120/230 V/2 A Process Module Front connector jumper INTF EXTF 16 digital outputs (four to ground) Byte 0 Byte 1 Figure 4-16...
  • Page 151 Digital modules 4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0) Number of outputs Cable length 600 m ● unshielded 1000 m ● shielded Voltage, current and potential Rated load voltage L1 79 to 264 V AC Permissible frequency range 47 to 63 Hz Total current of outputs (per group)
  • Page 152 Digital modules 4.19 Digital output module SM 422; DO 16 x AC 120/230 V/2 A (6ES7422-1FF00-0AA0) Maximum 2.6 mA ● For "0" signal (residual current) Output delay (with resistive load) Maximum 1 ms ● For "0" to "1" Maximum 1 AC cycle ●...

  • Page 153: Digital Output Module Sm 422; Do 16 X Ac 20-120 V/2 A (6Es7422-5Eh00-0Ab0)

    Digital modules 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) 4.20.1 Features Overview The SM 422; DO 16 x AC 20-120 V/2 A has the following features: ●...
  • Page 154 Digital modules 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) Wiring diagram of the SM 422; DO 16 x AC 20-120 V/2 A Process Module INTF EXTF Byte 0 Byte 1 10L1 11L1 12L1 13L1 14L1 15L1...
  • Page 155 Digital modules 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) Number of outputs Cable length Max. 600 m ● Unshielded Max. 1000 m ● Shielded Voltages, currents, electrical potentials Nominal load voltage L+ 20 to 132 VAC 47 to 63 Hz ●...
  • Page 156 Digital modules 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) 1 ms ● At "0" to "1" transitions ● With "1" to "0" 1 AC cycle Zero transition Non-zero cross outputs Size of the motor starter Max.

  • Page 157: Assigning Parameters To The Sm 422; Do 16 X Ac 20-120 V/2 A

    Digital modules 4.20 Digital output module SM 422; DO 16 x AC 20-120 V/2 A (6ES7422-5EH00-0AB0) 4.20.2 Assigning parameters to the SM 422; DO 16 x AC 20-120 V/2 A Parameter assignment You will find a description of the general procedure for assigning parameters to digital modules in the respective sections.

  • Page 158: Relay Output Module Sm 422; Do 16 X Uc 30/230 V/Rel. 5 A (6Es7422-1Hh00-0Aa0)

    Digital modules 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) Properties SM 422; DO 16 x UC 30/230 V/Rel. 5 A has the following features: ●...
  • Page 159 Digital modules 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) Connection and circuit diagram for SM 422, DO 16 x UC 30/230 V/Rel. 5 A Process Module Front connector jumper Figure 4-18 Connection and circuit diagram for SM 422, DO 16 x UC 30/230 V/Rel. 5 A Technical specifications for SM 422, DO 16 x UC 30/230 V/Rel.
  • Page 160 Digital modules 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) Cable length Maximum 600 m ● unshielded max. 1000 m ● shielded Voltage, current and potential Total current of outputs (per group) With fan module Max.
  • Page 161 Digital modules 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) Voltage Current Number of op‐ erating cycles (typ.) 30 V DC 5.0 A 0.18 million 60 V DC 1.2 A 0.1 million 125 V DC 0.2 A 0.1 million 230 V AC...
  • Page 162 Digital modules 4.21 Relay output module SM 422; DO 16 x UC 30/230 V/Rel. 5 A (6ES7422-1HH00-0AA0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 163: Analog Modules

    Analog modules General information Structure This section contains the following topics: 1. Overview of the analog modules available 2. General information concerning all analog modules (such as parameter assignment and diagnostics) 3. Information that refers to specific modules (for example, features, wiring diagram and block diagrams, specifications and special characteristics of the module): a) for analog input modules b) for analog output modules...

  • Page 164: Module Overview

    Analog modules 5.2 Module overview Module overview Features of the analog modules The tables below set out the main features of the analog modules. This summary is designed to help you select the right module for your requirements. Table 5-1 Analog input modules: Summary of features Properties SM 431;...
  • Page 165 Analog modules 5.2 Module overview Properties SM 431; SM 431; SM 431; SM 431; SM 431; SM 431; SM 431; AI 8 x 13 bit AI 8 x 14 bit AI 8 x 14 bit AI 16 x 13 bit AI 16 x 16 bit AI 8 x RTD AI 8 x 16 bit...
  • Page 166 Analog modules 5.2 Module overview Properties Module SM 432; AO 8 x 13 bit (-1HF00-) Substitute value output Voltage relationships Analog section isolated from: ● the CPU ● the load voltage Maximum permitted common mode voltage Between channels or between channels and M 3 V DC Special features S7-400 Automation System Module Data...

  • Page 167: Steps For Commissioning Analog Modules

    Analog modules 5.4 Representation of analog values Steps for commissioning analog modules Introduction The following table contains the tasks that you have to perform one after the other to commission analog modules successfully. The sequence of steps is a suggestion, but you can perform individual steps either earlier or later (for example, assign parameters to the module) or install, commission etc.
  • Page 168 Analog modules 5.4 Representation of analog values Representation of analog values at a resolution of 16 bits The digitized analog value applies to input and output values of the same nominal range. Analog values are output as real numbers in two's complement. The resulting assignment: Bit values Bit 15 can be interpreted as a sign The sign of the analog value is always set at bit 15:...

  • Page 169: Representation Of Analog Values Of Analog Input Channels

    Analog modules 5.4 Representation of analog values 5.4.2 Representation of analog values of analog input channels Introduction The tables in this section contain the measured value representations for the various measuring ranges of the analog input modules. The values in the tables apply to all modules with the corresponding measuring ranges.

  • Page 170: Binary Representation Of Input Ranges

    Analog modules 5.4 Representation of analog values 5.4.3 Binary representation of input ranges Input ranges The input ranges shown in tables "Bipolar input ranges", "Unipolar input ranges", "Life-zero input ranges" are defined in complementary 2-by-2 representation: Table 5-6 Bipolar input ranges Units Measured Data word...
  • Page 171 Analog modules 5.4 Representation of analog values Table 5-8 Life-zero input ranges Units Meas‐ Data word Range ured val‐ ue in % 32511 117,589 Overshoot range 27649 ≧100,004 27648 100,000 Nominal range 0,003617 0,000 Undershoot range 0,003617 - 4864 - 17,593 In the event of a wire break, the module reports 7FFF S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 172: Representation Of Analog Values In Voltage Measuring Ranges

    Analog modules 5.4 Representation of analog values 5.4.4 Representation of analog values in voltage measuring ranges Table 5-9 Representation of analog values in the ±1 V to ±10 V voltage measuring ranges System Voltage measuring range Dec. Hex. ± 10 V ±...
  • Page 173 Analog modules 5.4 Representation of analog values Table 5-11 Representation of analog values in the voltage measuring ranges 1 to 5 V and 0 to 10 V System Voltage measuring range Dec. Hex. 1 to 5 V 0 to 10 V 118,515 % 32767 7FFF 5.741 V...

  • Page 174: Representation Of Analog Values In The Current Measuring Ranges

    Analog modules 5.4 Representation of analog values 5.4.5 Representation of analog values in the current measuring ranges Table 5-12 Representation of analog values in the ±3.2 mA to ±20 mA current measuring ranges System Current measuring range Dec. Hex. ± 20 mA ±...
  • Page 175 Analog modules 5.4 Representation of analog values Table 5-14 Representation of analog values in current measuring ranges 4 to 20 mA System Current measuring range Dec. Hex. 4 to 20 mA 118,515 % 32767 7FFF 22.96 mA Overflow 117,593 % 32512 7F00 117,589 % 32511 7EFF...

  • Page 176: Representation Of Analog Values For Resistance-Type Sensors

    Analog modules 5.4 Representation of analog values 5.4.6 Representation of analog values for resistance-type sensors Table 5-15 Analog value representation for resistance-type sensors from 48 Ω to 6 kΩ System Resistive transducer range Dec. Hex. 48 Ω 150 Ω 300 Ω 600 Ω...

  • Page 177: Representation Of Analog Values For Resistance Thermometer

    Analog modules 5.4 Representation of analog values 5.4.7 Representation of analog values for resistance thermometer Representation of the analog values of Pt x00 standard resistance thermometers Table 5-16 Representation of analog values for Pt 100/200/500/1000 resistance thermometers Pt x00 Unit dec‐ Unit hex‐...
  • Page 178 Analog modules 5.4 Representation of analog values Representation of analog values for Ni x00 standard resistance thermometers Table 5-18 Analog value representation for resistance thermometers Ni100, 120, 200, 500, 1000 Ni x00 Unit dec‐ Unit hex‐ Ni x00 Unit dec‐ Unit hex‐...
  • Page 179 Analog modules 5.4 Representation of analog values Representation of analog values for Cu 10 standard resistance thermometers Table 5-20 Representation of analog values for Cu 10 standard resistance thermometers Cu 10 Unit dec‐ Unit hex‐ Cu 10 Unit dec‐ Unit hex‐ Cu 10 Unit dec‐...

  • Page 180: Representation Of Analog Values For Thermocouples

    Analog modules 5.4 Representation of analog values 5.4.8 Representation of analog values for thermocouples Representation of analog values for thermocouples type B Table 5-22 Representation of analog values for thermocouples type B Type B in °C Unit dec‐ Unit dec‐ Type B in °F Unit dec‐...
  • Page 181 Analog modules 5.4 Representation of analog values Representation of analog values for thermocouples type J Table 5-24 Representation of analog values for thermocouples type J Type J in °C Unit dec‐ Unit hex‐ Type J in °F Unit dec‐ Unit hex‐ Type J in K Unit dec‐...
  • Page 182 Analog modules 5.4 Representation of analog values Representation of analog values for thermocouples type L Table 5-26 Representation of analog values for thermocouples type L Type L in °C Unit deci‐ Unit hex‐ Type L in °F Unit dec‐ Unit hex‐ Type L in K Unit dec‐...
  • Page 183 Analog modules 5.4 Representation of analog values Representation of analog values for thermocouple types R, S Table 5-28 Representation of analog values for thermocouple types R, S Type R, S in Unit dec‐ Unit hex‐ Type R, S in Unit dec‐ Unit hex‐...
  • Page 184 Analog modules 5.4 Representation of analog values Representation of analog values for thermocouples type U Table 5-30 Representation of analog values for thermocouples type U Type U in °C Unit dec‐ Unit hex‐ Type U in °F Unit dec‐ Unit hex‐ Type U in K Unit dec‐...

  • Page 185: Representation Of Analog Values For Analog Output Channels

    Analog modules 5.4 Representation of analog values 5.4.9 Representation of analog values for analog output channels Introduction The tables in this section contain the analog value representation for output channels of the analog output modules. The values in the tables apply to all modules with the corresponding output ranges.
  • Page 186 Analog modules 5.4 Representation of analog values Table 5-32 Unipolar output ranges Units Output Data word Range value in ≧3251 Overflow 32511 117,589 Overshoot range 27649 ≧100,004 0 27648 100,000 Nominal range 1 0,003617 0 0 0,000 - 1 0,000 Limited to the low limit - 32512...
  • Page 187 Analog modules 5.4 Representation of analog values Representation of analog values in the voltage output ranges Table 5-34 Representation of analog values in the ±10 V output range System Voltage output range Dec. Hex. ±10 V 118,5149 % 32767 7FFF 0.00 V Overflow, off power 32512...
  • Page 188 Analog modules 5.4 Representation of analog values Representation of analog values in the current output ranges Table 5-36 Representation of analog values in the ±20 mA output range System Current output range Dec. Hex. ± 20 mA 118,5149 % 32767 7FFF 0.00 mA Overflow, off power...

  • Page 189: Setting The Measuring Method And Ranges Of Analog Input Channels

    Analog modules 5.5 Setting the measuring method and ranges of analog input channels Setting the measuring method and ranges of analog input channels Two procedures There are two procedures for setting the measuring method and ranges of analog input channels of analog modules: ●...
  • Page 190 Analog modules 5.5 Setting the measuring method and ranges of analog input channels Replugging measuring range modules To reconnect a measuring range module: Graphic Description Use a screwdriver to lever the measur‐ ing range module out of the analog in‐ put module.
  • Page 191 Analog modules 5.5 Setting the measuring method and ranges of analog input channels Graphic Description Insert the measuring range module in‐ to the required slot (1) of the analog input module. The measuring range selected is the one that points to the marker point on module (2).

  • Page 192: Behavior Of The Analog Modules

    Analog modules 5.6 Behavior of the analog modules Behavior of the analog modules 5.6.1 Introduction Overview This section describes: ● How the analog input and output values depend on the operating states of the CPU and the supply voltage of the analog module ●...

  • Page 193: Effect Of Supply Voltage And Operating Mode

    Analog modules 5.6 Behavior of the analog modules 5.6.2 Effect of supply voltage and operating mode Overview The IO values of analog modules are determined by the CPU operating state and the module's supply voltage. Table 5-38 Dependencies of the analog IO values on the CPU's operating State and on the L+ supply voltage CPU operating state Supply voltage L+ at the an‐...

  • Page 194: Effect Of The Value Range For Analog Values

    Analog modules 5.6 Behavior of the analog modules 5.6.3 Effect of the value range for analog values Effect of errors on analog modules with diagnostics capability Errors may lead to an entry in the diagnostics buffer and trigger a diagnostic interrupt at analog modules with diagnostics function and corresponding parameter settings.

  • Page 195: Effect Of Operational Limit And Basic Error Limit

    Analog modules 5.6 Behavior of the analog modules 5.6.4 Effect of operational limit and basic error limit Operational limit The operational limit represents the measuring error, or output error, of an analog module across the entire permissible temperature range of the module, based on the module's nominal range.

  • Page 196: Conversion, Cycle, Settling And Response Time Of Analog Modules

    Analog modules 5.7 Conversion, cycle, settling and response time of analog modules Conversion, cycle, settling and response time of analog modules Conversion time of analog input channels The conversion time is the total of the basic conversion time plus additional processing times of the module for: ●...
  • Page 197 Analog modules 5.7 Conversion, cycle, settling and response time of analog modules Use of smoothing Smoothing of analog values ensures a stable analog signal for further processing. It makes sense to smooth the analog values with slow variations of measured values, for example, with temperature measurements.
  • Page 198 Analog modules 5.7 Conversion, cycle, settling and response time of analog modules Conversion time of the analog output channels The conversion time of the analog output channels includes the transfer of digitized output values from internal memory, and their digital-to-analog conversion. Cycle time of analog output channels The analog output channels are converted sequentially - that is the analog output channels are converted one after the other.

  • Page 199: Assigning Parameters To Analog Modules

    Analog modules 5.8 Assigning parameters to analog modules Response time The response time (t to t ) - that is the time from the application of the digital output values in internal memory until the specified value is obtained at the analog output - is, in the most unfavorable case, the sum of the cycle time and the settling time.
  • Page 200 Analog modules 5.8 Assigning parameters to analog modules For detailed information on this topic, refer to the "Configuration in RUN by means of CiR" manual. This manual is found, for example, as a file in PDF format on the STEP 7 CD supplied. S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 201: Parameters Of Analog Input Modules

    Analog modules 5.8 Assigning parameters to analog modules 5.8.2 Parameters of analog input modules Overview Analog input modules use a subset of the parameters and value range listed in the table below, based on their functionality. For information on subsets "supported" by specific analog modules, refer to the section dealing with the relevant module.
  • Page 202 Analog modules 5.8 Assigning parameters to analog modules Parameters Value range Default Parameter Scope type For information on configurable measuring ± 10 V ● Measuring range ranges of the input channels, refer to the rel‐ evant module description. - 273.15 to 327.67° C 0°...

  • Page 203: Parameters Of Analog Output Modules

    Analog modules 5.8 Assigning parameters to analog modules 5.8.3 Parameters of analog output modules Overview Analog output modules use a subset of the parameters and value range listed in the table below, based on their functionality. For information on subsets "supported" by specific analog modules, refer to the section dealing with the relevant module.

  • Page 204: Connecting Sensors To Analog Inputs

    Analog modules 5.9 Connecting sensors to analog inputs Connecting sensors to analog inputs Introduction The analog input modules support various sensors, such as voltage/current sensors, and resistors, depending on the set measuring method. This section contains general information that is generally applicable to all the connection options for sensors described in the sections that follow.
  • Page 205 Analog modules 5.9 Connecting sensors to analog inputs To ensure that the permissible value for U is not exceeded during use in heavily EMC- affected environments, connect M- to MANA in modules with an M connection. Figure 5-5 Connecting isolated sensors to an electrically isolated AI Electrically isolated sensors Chassis ground Connection required for modules with M...
  • Page 206 Analog modules 5.9 Connecting sensors to analog inputs Connecting non-isolated sensors Depending on local conditions or interference, potential differences U (static or dynamic) can occur between the locally distributed measuring points. If the permitted value for U exceeded, there must be equipotential bonding conductors between the measuring points. Figure 5-6 Connecting non-isolated sensors to an isolated AI Non-isolated sensors...

  • Page 207: Connecting Voltage Sensors

    Analog modules 5.10 Connecting voltage sensors 5.10 Connecting voltage sensors Connecting voltage sensors Note The cables required to connect the analog input module and the sensors are not drawn in the figures shown below. In other words, you must continue to read and follow the instructions in the section "Connecting sensors to analog inputs", which contains general information on connecting sensors.

  • Page 208: Connecting Current Sensors

    Analog modules 5.11 Connecting current sensors 5.11 Connecting current sensors Sensor supply voltage Note The cables required to connect the analog input module and the sensors are not drawn in the figures shown below. In other words, you must continue to read and follow the instructions in the section "Connecting sensors to analog inputs", which contains general information on connecting sensors.
  • Page 209 Analog modules 5.11 Connecting current sensors SM 431; 8 x 13 Bit: Connecting 2-wire transducers Because the supply voltage for the 2-wire transducers is not fed by the SM 431; 8 x 13 Bit, you must supply the sensors separately with 24 V. +24 V Figure 5-9 Connecting 2-wire transducers to an SM 431;...
  • Page 210 Analog modules 5.11 Connecting current sensors Connecting 4-wire transducers Figure 5-10 Connecting 4-wire transducers to an AI M +: Measuring line (positive) M -: Measuring line (negative) Reference potential of the analog measuring circuit Auxiliary voltage Sensor, for example, pressure gauge 4-wire transducer Connection required for modules with M SM 431;...
  • Page 211 Analog modules 5.11 Connecting current sensors Measuring current (positive) Measuring voltage (positive) M +: Measuring line (positive) M -: Measuring line (negative) Auxiliary voltage Sensor, for example, pressure gauge 4-wire transducer S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 212: Connecting Resistance Thermometers And Resistors

    Analog modules 5.12 Connecting resistance thermometers and resistors 5.12 Connecting resistance thermometers and resistors Connecting resistance thermometers and resistors Note The cables required to connect the analog input module and the sensors are not drawn in the figures shown below. In other words, you must continue to read and follow the instructions in the section "Connecting sensors to analog inputs", which contains general information on connecting sensors.
  • Page 213 Analog modules 5.12 Connecting resistance thermometers and resistors 3-conductor connection of a resistance thermometer With a 3-conductor connection to modules with 4 terminals per resistance thermometer, you must set up a jumper between M- and I - and SE- and AGND (see Figure). The module compensates in this circuit for the effect of the line resistance between the module and the resistance thermometer/resistor.
  • Page 214 Analog modules 5.12 Connecting resistance thermometers and resistors Constant current line (positive) Constant current line (negative) Measuring line (positive) Measuring line (negative) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 215: Connecting Thermocouples

    Analog modules 5.13 Connecting thermocouples 5.13 Connecting thermocouples Thermocouple design Thermocouples consist of a pair of thermal probes, and all necessary installation and connecting parts. The thermocouple consists of two wires of dissimilar metals or metal alloys soldered or welded together at the ends. There are different types of thermocouple, depending on the composition of the material used, for example, K, J, N thermocouples.
  • Page 216 Analog modules 5.13 Connecting thermocouples The thermocouples can be extended from their point of connection to the reference junction by means of compensating wires. These compensating wires are made of the same materials as the thermocouple wires. The supply lines are made of copper. Note Make sure that the polarity is correct, otherwise significant measuring errors will occur.
  • Page 217 Analog modules 5.13 Connecting thermocouples Principle of operation of external compensation with compensating box If you employ external compensation, the temperature of the reference junction of the thermocouples is taken into account via a compensating box, for example. The compensating box contains a bridge circuit calibrated for a definite reference junction temperature.
  • Page 218 Analog modules 5.13 Connecting thermocouples Each channel can use a thermocouple type supported by the analog module independently of the other channels. Each channel requires its own compensating box. Note Use compensating boxes with a reference junction temperature of 0° C for analog input modules.

  • Page 219: Connecting Loads/Actuators To Analog Outputs

    Analog modules 5.14 Connecting loads/actuators to analog outputs 5.14 Connecting loads/actuators to analog outputs Introduction The analog output modules can be used to supply power to loads and actuators. This section contains general information that is generally applicable to all the connection options for loads and actuators described in the sections that follow.

  • Page 220: Connecting Loads/Actuators To Voltage Outputs

    Analog modules 5.15 Connecting loads/actuators to voltage outputs 5.15 Connecting loads/actuators to voltage outputs Connecting loads to a voltage output Connecting loads to a voltage output is possible both in a 4-conductor and a 2-conductor connection. Note The cables required to connect the analog output module are not drawn in the figures shown below.
  • Page 221 Analog modules 5.15 Connecting loads/actuators to voltage outputs Reference potential of the analog circuit Ground Potential difference between M and chassis ground Chassis ground 2-conductor connection of loads to a voltage output In the case of a 2-conductor connection, connect Q with S+ and M with S on the front connector.

  • Page 222: Connecting Loads/Actuators To Current Outputs

    Analog modules 5.16 Connecting loads/actuators to current outputs 5.16 Connecting loads/actuators to current outputs Connecting loads to current outputs Always connect loads to Q and to the reference point of analog circuit M of a current output. Note The cables required to connect the analog output module are not drawn in the figure shown below.

  • Page 223: Diagnostics Functions Of Analog Modules

    Analog modules 5.17 Diagnostics functions of analog modules 5.17 Diagnostics functions of analog modules Programmable and non-programmable diagnostic messages We distinguish between programmable and non-programmable diagnostic messages. You only obtain programmable diagnostic messages if you have enabled the diagnostics using STEP the relevant parameters.
  • Page 224 Analog modules 5.17 Diagnostics functions of analog modules You can find out which diagnostic messages are possible with which modules in the Appendix entitled "Diagnostic Data of the Signal Modules". Table 5-43 Diagnostic messages of the analog input modules Diagnostic message Scope of diagnostics Programmable Module error...
  • Page 225 Analog modules 5.17 Diagnostics functions of analog modules Causes of errors and remedies for analog input modules Table 5-44 Diagnostic messages of the analog input modules, causes of errors and remedies Diagnostic message Possible cause of error Remedy Module error Any, the module has detected an error.
  • Page 226 Analog modules 5.17 Diagnostics functions of analog modules Diagnostic message Possible cause of error Remedy Reference channel error The reference junction connected at chan‐ Check the connections nel 0 is faulty due to a wire break, for exam‐ ple. The reference temperature value transfer‐ Reassign the parameters for the reference tem‐...

  • Page 227: Interrupts Of Analog Modules

    Analog modules 5.18 Interrupts of analog modules 5.18 Interrupts of analog modules Introduction This section describes the interrupt reaction of analog modules. There are two types of interrupt: ● Diagnostic interrupt ● Hardware interrupt Note: certain analog modules do not support interrupts, or can only partially "handle" the interrupts described below.
  • Page 228 Analog modules 5.18 Interrupts of analog modules In the user program of OB 40, you can set how the programmable controller is required to react to a limit value being surpassed or not being reached. When OB 40 is exited, the hardware interrupt is acknowledged on the module. Note Note: the system does not generate a hardware interrupt if your limit setting exceeds the overshoot or undershoot range.

  • Page 229: Analog Input Module Sm 431; Ai 8 X 13 Bit (6Es7431-1Kf00-0Ab0)

    Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) 5.19.1 Features Overview The analog input module SM 431; AI 8 x 13 bit has the following features: ●...
  • Page 230 Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) WARNING The module can get damaged. The shunt of an input channel can be destroyed if you inadvertently connect a voltage sensor to the M- /MI+ terminals of a channel. Make sure that the front connector is wired in accordance with the following connection diagram.
  • Page 231 Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) Connection diagram for SM 431; AI 8 x 13 bit Voltage Current measurement Resistance measurement measurement MV0+ MV0+ MI0+ Word 0 MI0+ Word 0 MV1+ MV1+ IC0+ MI1+ Word 2...
  • Page 232 Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) Technical specifications for SM 431; AI 8 x 13 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 233 Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) > 40 dB ● Series-mode interference (peak value of fault < rated value of input range) Crosstalk between the inputs > 50 dB Operational limit (throughout temperature range, relative to input range) ●...
  • Page 234 Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) Possible ● For voltage measurement ● For current measurement Possible; with external measuring transducer – As 2-wire transducer supply – As 4-wire transducer Possible ● For resistance measurement Possible;...

  • Page 235: Commissioning The Sm 431; Ai 8 X 13 Bit

    Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) 5.19.2 Commissioning the SM 431; AI 8 x 13 Bit Setting the operating mode You set the mode of operation of the SM 431; AI 8 x13 Bit in STEP 7. Parameters You will find a description of the general procedure for assigning parameters to analog modules in the respective sections.

  • Page 236: Measuring Methods And Measuring Ranges Of Sm 431; Ai 8 X 13 Bit

    Analog modules 5.19 Analog input module SM 431; AI 8 x 13 Bit (6ES7431-1KF00-0AB0) 5.19.3 Measuring methods and measuring ranges of SM 431; AI 8 x 13 Bit Measuring methods You can set the measuring method at the input channels: ●...

  • Page 237: Analog Input Module Sm 431; Ai 8 X 14 Bit (6Es7431-1Kf10-0Ab0)

    Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Selected measuring method Measuring range Description 4DMU: Current 4 to 20 mA The digitized analog values are listed in the section "Repre‐ (4-wire transducer) sentation of analog values for output channels in the current ±...
  • Page 238 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Circuit diagram for SM 431; AI 8 x 14 bit Measuring range module 0 Bus S7-400 Measuring range module 3 + 5V ENABLE + 15V 24 V Bus S7-400 Bus S7-400 - 15V...
  • Page 239 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Connection diagram for SM 431; AI 8 x 14 bit Thermocouples Resistance measurement Voltage measurement- Resistance thermometer Current measurement Word 0 Word 0 IC0+ Word 2 IC0- Word 4 Word 4...
  • Page 240 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Technical specifications for SM 431; AI 8 x 14 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 241 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) ● Configurable ● Interference voltage suppression f1 in Hz 60 / 50 16.7 / 20 ● Integration time in ms 20.1 / 23.5 ● Basic conversion time in ms 40.2 / 47 ●...
  • Page 242 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) ● Resistance measurement ± 0.35% – 0 to 48 Ω; 4-wire measurement ± 0.35% – 0 to 150 Ω; 4-wire measurement ± 0.35% – 0 to 300 Ω; 4-wire measurement ±...
  • Page 243 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) ● Resistance thermocouples 3-conductor standard measuring range ± 5.2 K – Pt 100 ± 8.2 K ± 6.5 K – Pt 200 ± 5.2 K – Pt 500 ±...
  • Page 244 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) ● Thermocouples ± 8.2 K – TC type B ± 5.2 K – TC type R ± 5.9 K – TC type s ± 1.2 K –...
  • Page 245 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Repeat accuracy (in settled state at 25°C, relative to ± 0.1% input range) Status, interrupts, diagnostics Interrupts None Diagnostic functions None Substitute values can be connected Data for selecting a sensor Input ranges (rated values)/input resistance ±...
  • Page 246 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Sensor connection Possible ● For voltage measurement ● For current measurement Possible – As 2-wire transducer Possible – As 4-wire transducer ● For resistance measurement Possible; line resistance is also measured –...

  • Page 247: Commissioning The Sm 431; Ai 8 X 14 Bit

    Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) 5.20.2 Commissioning the SM 431; AI 8 x 14 Bit Setting the operating mode You set the mode of operation of the SM 431; AI 8 x 14 Bit by means of measuring range STEP 7 .
  • Page 248 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Parameters Value range Default set‐ Parame‐ Scope ting ter type Deactiva‐ Static Channel ● Measuring method Voltage 4DMU Current (4-wire sensor) 2DMU Current (2-wire sensor) R-4L Resistance (4- conductor con‐...

  • Page 249: Measuring Methods And Measuring Ranges Of Sm 431; Ai 8 X 14 Bit

    Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) The following figure shows for the module the number of module cycles, in the case of a step response, after which the smoothed analog value is applied to almost 100%, depending on the smoothing setting.
  • Page 250 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Circuit variants for the channels Two channels are set in each case with the measuring range module. There are therefore restrictions as regards the measuring method for the adjacent channels 0/1, 2/3, 4/5 and 6/7, as shown in the following table: Table 5-49 Selection of the measuring method for channel n and channel n+1 of the SM 431;...
  • Page 251 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Circuit for resistance measurement The following conditions apply when measuring the resistance and temperature with the SM 431; AI 8 x 14 Bit: Table 5-50 Channels for resistance and temperature measurement of the SM 431; AI 8 x 14 Bit Measuring type parameter Permissible for Condition...
  • Page 252 Analog modules 5.20 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Measuring ranges Set the measuring ranges using the measuring range modules, and at the "measuring method" STEP 7 . parameter in Table 5-52 Measuring ranges of the SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Selected measuring method Measuring range Measuring range module...

  • Page 253: Analog Input Module Sm 431; Ai 8 X 14 Bit (6Es7431-1Kf20-0Ab0)

    Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) Selected measuring method Measuring range Measuring range module Description (type of sensor) settings TCL: Thermocouple (linear) Type B The digitized analog values are lis‐ (temperature measurement) Type N ted in the section "Representation Type E...
  • Page 254 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) ● Resolution 14 bits ● Supply voltage: 24 V DC only required for connection of 2-wire transducers ● Analog section isolated from the CPU ● Maximum permitted common mode voltage between the channels or between the reference potentials of the connected sensors and M 8 V AC Circuit diagram for SM 431;...
  • Page 255 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) Connection diagram for SM 431; AI 8 x 14 bit Voltage measurement Resistance measurement Current measurement Word 0 Word 0 IC0+ Word 2 IC0- Word 4 Word 4 M3 + IC1+...
  • Page 256 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) Technical specifications for SM 431; AI 8 x 14 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 257 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) 52 µs ● Basic conversion time ● Resolution (including overrange) 14 / 14 / 14 Measured value smoothing "None - strong" configurable Time constant of the input filter 15 µs Basic execution time of the module in ms (all channels 0.420...
  • Page 258 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) ± 1 V / 100 kΩ ● Voltage ± 10 V / 100 kΩ 1 to 5 V / 100 kΩ ± 20 mA / 50 Ω ●...

  • Page 259: Commissioning The Sm 431; Ai 8 X 14 Bit

    Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) 5.21.2 Commissioning the SM 431; AI 8 x 14 Bit Introduction You set the mode of operation of the SM 431; AI 8 x 14 Bit by means of measuring range STEP 7 .
  • Page 260 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) Measured value smoothing You will find information that is generally applicable to the smoothing of analog values in the respective section. You can only set strong smoothing for the SM 431; AI 8 x 14 Bit. The module cycle time is a constant, irrespective of how many channels are enabled.
  • Page 261 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) See also General information about parameter assignment (Page 199) Measuring methods and measuring ranges of SM 431; AI 8 x 14 Bit (Page 262) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 262: Measuring Methods And Measuring Ranges Of Sm 431; Ai 8 X 14 Bit

    Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) 5.21.3 Measuring methods and measuring ranges of SM 431; AI 8 x 14 Bit Measuring methods You can set the measuring method at the input channels: ●...
  • Page 263 Analog modules 5.21 Analog input module SM 431; AI 8 x 14 Bit (6ES7431-1KF20-0AB0) Circuit for resistance measurement The following conditions apply when measuring the resistance and temperature with the SM 431; AI 8 x 14 Bit: Table 5-56 Channels for resistance measurement of the SM 431; AI 8 x 14 Bit (6ES7431-1KF10-0AB0) Measuring type parameter Permissible for Condition...

  • Page 264: Analog Input Module Sm 431; Ai 16 X 13 Bit (6Es7431-0Hh00-0Ab0)

    Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Defaults STEP 7 : The module has the following default settings in ● Channels 0 to 7: "Voltage" measuring method ; "± 10 V" measuring range You can use these measuring methods and measuring ranges without configuring the SM 431;...
  • Page 265 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Circuit diagram for SM 431; AI 16 x 13 bit Measuring range module Multiplexer Tr = Transducer = Measuring transducer *Voltage/current sensor and ground must be connected to building ground of the rack Figure 5-30 Circuit diagram for SM 431;...
  • Page 266 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Connection diagram for SM 431; AI 16 x 13 bit Voltage measurement Current measurement Word 0 Word 2 Word 4 Word 6 Word 8 Word 10 Word 12 Word 14 Word 16...
  • Page 267 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Technical specifications for SM 431; AI 16 x 13 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 268 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Interference voltage suppression for f = nx (f1 ±1%), (f1 = interference frequency) n = 1, 2 , ... > 86 dB ● Common mode interference (UCM < 2 V) >...
  • Page 269 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) ● For current measurement Possible – As 2-wire transducer Possible – As 4-wire transducer Maximum 750 Ω ● Load of 2-wire transducer S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 270: Commissioning The Sm 431; Ai 16 X 13 Bit

    Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) 5.22.2 Commissioning the SM 431; AI 16 x 13 Bit Introduction You set the mode of operation of the SM 431; AI 16 x 13 Bit by means of measuring range modules on the module and in STEP 7.

  • Page 271: Measuring Methods And Measuring Ranges Of Sm 431; Ai 16 X 13 Bit

    Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) 5.22.3 Measuring methods and measuring ranges of SM 431; AI 16 x 13 Bit Measuring methods You can set the measuring method at the input channels: ●...
  • Page 272 Analog modules 5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0) Measuring ranges You set the measuring ranges by means of the measuring range modules on the module and the "Measuring type" parameter in STEP 7. Table 5-60 Measuring ranges of the SM 431;...

  • Page 273: Analog Input Module Sm 431; Ai 16 X 16 Bit (6Es7431-7Qh00-0Ab0)

    Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) 5.23.1 Features Overview The analog input module SM 431; AI 16 x 16 bit has the following features: ●...
  • Page 274 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Circuit diagram for SM 431; AI 16 x 16 bit Meas. range const module 0 Bus S7-400 Signal jumper- Meas. range CH14 module 7 CH15 + 15 V + 5 V + 5 V Diagnostics...
  • Page 275 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Connection diagram for SM 431; AI 16 x 16 bit Thermocouples Resistance measurement Voltage measurement Resistance thermometer Current measurement INTF EXTF Word 0 Word 0 IC0+ Word 2 IC0- Word 4...
  • Page 276 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Technical specifications for SM 431; AI 16 x 16 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 277 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) ● Configurable ● Interference voltage suppression f1 in Hz 400 / 60 / 50 2.5 / 16.7 / 20 ● Integration time in ms 6 / 20.1 / 23.5 ●...
  • Page 278 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) ● Resistance measurement ± 0.3% – 0 to 48 Ω; 4-wire measurement ± 0.3% – 0 to 150 Ω; 4-wire measurement ± 0.3% – 0 to 300 Ω; 4-wire measurement ±...
  • Page 279 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) ● Resistance thermocouples 3-conductor standard measuring range ± 4.2 K – Pt 100 ± 6.5 K ± 5.2 K – Pt 200 ± 4.2 K – Pt 500 ±...
  • Page 280 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) ● Resistance measurement ± 0.15% – 0 to 48 Ω; 4-wire measurement ± 0.15% – 0 to 150 Ω; 4-wire measurement ± 0.15% – 0 to 300 Ω; 4-wire measurement ±...
  • Page 281 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) ● Resistance thermocouples 3-conductor standard measuring range ± 3.1 K – Pt 100 ± 4.9 K ± 3.9 K – Pt 200 ± 3.1 K – Pt 500 ±...
  • Page 282 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) 0 to 20 mA / 50 Ω ● Current ± 5 mA / 50 Ω ± 10 mA / 50 Ω ± 20 mA / 50 Ω 4 to 20 mA / 50 Ω...
  • Page 283 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Pt 100, Pt 200, Pt 500, Pt 1000, Ni 100, Ni ● For resistance thermometers 1000 Temperature compensation Yes, configurable ● Internal temperature compensation Possible ● External temperature compensation with compensating box Possible ●...

  • Page 284: Commissioning The Sm 431; Ai 16 X 16 Bit

    Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) 5.23.2 Commissioning the SM 431; AI 16 x 16 Bit Setting the operating mode You set the mode of operation of the SM 431; AI 16 x 16 Bit by means of measuring range modules on the module and in STEP 7.
  • Page 285 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Parameters Value range Default Parameter Scope type Disabled Static Channel ● Measuring method Voltage 4DMU Current (4-wire transducer) 2DMU Current (2-wire transducer) R-4L Resistance (4-conductor connec‐ tion) R-3L Resistance...
  • Page 286 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) The following figure shows for the module the number of module cycles, in the case of a step response, after which the smoothed analog value is applied to almost 100%, depending on the smoothing setting.
  • Page 287 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) See also Parameters of analog input modules (Page 201) General information about diagnostic messages (Page 88) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 288: Measuring Methods And Measuring Ranges Of Sm 431; Ai 16 X 16 Bit

    Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) 5.23.3 Measuring methods and measuring ranges of SM 431; AI 16 x 16 Bit Measuring methods You can set the measuring method at the input channels: ●...
  • Page 289 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Circuit for resistance and temperature measurement The following conditions apply when measuring the resistance and temperature with the SM 431; AI 16 x 16 Bit: Table 5-64 Channels for resistance and temperature measurement of the SM 431;...
  • Page 290 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Measuring ranges You set the measuring ranges by means of the measuring range modules on the module and the "Measuring type" parameter in STEP 7. Table 5-66 Measuring ranges of the SM 431;...
  • Page 291 Analog modules 5.23 Analog input module SM 431; AI 16 x 16 Bit (6ES7431-7QH00-0AB0) Selected measuring method Measuring range Measuring range module set‐ Description (type of sensor) tings RTD-3L: Thermal resistance Pt 100 Climatic The digitized analog values Pt 200 Climatic are listed in the section "Rep‐...

  • Page 292: Analog Input Module Sm 431; Ai 8 X Rtd X 16 Bit (6Es7431-7Kf10-0Ab0)

    Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Points to note about checking for "Underflow" with some measuring methods and measuring ranges There is now underflow in life-zero areas. A value that is too low or is negative is interpreted as a wire break.
  • Page 293 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Calibration software The calibration software is only available over the Internet. You will find the latest version of the calibration software under entry ID 12443337. Following the installation of this software, you can specify user-specific calibration values for each channel and each input range.
  • Page 294 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Note An external protective network is required for the signal lines in accordance with IEC 61000-4-5 (12 V Blitzductor, model CT919-506, connected in series with all inputs as recommended by the manufacturer).
  • Page 295 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Connection diagram for SM 431; AI 8 x RTD x 16 bit INTF EXTF SE+0 SE-0 Word 0 AGND SE+1 SE-1 Word 1 AGND SE+2 SE-2 Word 2...
  • Page 296 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Technical specifications for SM 431; AI 8 x RTD x 16 bit Dimensions and weight Dimensions W x H x D (in mm) 25 x 290 x 210 Weight ca.
  • Page 297 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Crosstalk between the inputs > 70 dB Operational limit (throughout temperature range, relative to input range) RTD-4L RTD-3L ● RTD input ±1.8 °C ± 3.4 °C –...
  • Page 298 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) ● Group fault display Red LED (INTF) – For internal fault Red LED (EXTF) – For external fault Possible – Diagnostic information can be read out Data for selecting a sensor Input range (rated values) / input resistance Pt 100/>...

  • Page 299: Commissioning The Sm 431; Ai 8 X Rtd X 16 Bit

    Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) 5.24.2 Commissioning the SM 431; AI 8 x RTD x 16 Bit Setting the operating mode You set the operating mode of the SM 431; AI 8 x RTD x 16 Bit in STEP 7. Parameters You will find a description of the general procedure for assigning parameters to analog modules in the respective sections.
  • Page 300 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Parameters Value range Default Parameter Scope type For platinum (Pt) 0,00385 Static Channel ● Temperature coefficient for temperature measurement 0.00385 Ω/Ω/ °C with thermal resistance (RTD) 0.003916 Ω/Ω/ °C 0.003902 Ω/Ω/ °C 0.003920 Ω/Ω/ °C...
  • Page 301 Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) Displaying parameter assignment errors The SM 431; AI 8 x RTD x 16 Bit is capable of diagnostics. Below you will find an overview of the displays that are possible for modules with parameter assignment errors.

  • Page 302: Measuring Methods And Measuring Ranges Of The Sm 431; Ai 8 X Rtd X 16 Bit

    Analog modules 5.24 Analog input module SM 431; AI 8 x RTD x 16 Bit (6ES7431-7KF10-0AB0) 5.24.3 Measuring methods and measuring ranges of the SM 431; AI 8 x RTD x 16 Bit Measuring methods You can set the temperature measurement as the measuring method for the input channels. Unused channels For unused channels, set the "measuring method"...

  • Page 303: Analog Input Module Sm 431; Ai 8 X 16 Bit (6Es7431-7Kf00-0Ab0)

    Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) 5.25.1 Features Overview The analog input module SM 431; AI 8 x 16 bit has the following features: ●...
  • Page 304 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Circuit diagram for SM 431; AI 8 x 16 bit A/Dconverter Internal supply Backplane Bus S7-400 bus interface Figure 5-38 Circuit diagram for SM 431; AI 8 x 16 bit Note An external protective network for the signal lines is required in accordance with IEC 61000-4-5 (12 V Blitzductor, model CT919-506, connected in series with all inputs as recommended by...
  • Page 305 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Circuit diagram for SM 431; AI 8 x 16 bit Optional connector Connector with Thermocouples (screw-type) temperature reference Voltage measurement Current measurement INTF EXTF Word 0 Word 1 Word 2 M3 +...
  • Page 306 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Technical specifications for SM 431; AI 8 x 16 bit Dimensions and weight Dimensions W x H x D (in mm) 25 x 290 x 210 Weight ca.
  • Page 307 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Operational limit (throughout temperature range, relative to input range) ± 0.30 % ● Voltage input ± 0.50 % ● Current input ● Temperature error (relative to input range) Over the temperature range of: Type U ±...
  • Page 308 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Type B ± 2.2 °C 400 °C to 1820 °C Linearity error (relative to input range) Additional error ± 0.05% Repeat accuracy (in settled state at 25°C, relative to Additional error input range) ±...
  • Page 309 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Connection of encoder Possible ● at measuring voltage Possible ● for current measurement as 4-wire transducer Characteristic curve linearization ● For thermocouples Types B, N, E, R, S, J, L, T, K, U Temperature compensation Yes, configurable Possible...

  • Page 310: Commissioning The Sm 431; Ai 8 X 16 Bit

    Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) 5.25.2 Commissioning the SM 431; AI 8 x 16 Bit Setting the operating mode You set the operating mode of the SM 431; AI 8 x16 Bit in STEP 7. Parameters You will find a description of the general procedure for assigning parameters to analog modules in the respective sections.
  • Page 311 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Parameters Value range Default Parameter Scope type Degrees Celsius; degrees Fahren‐ Degrees Celsius Static Module ● Temperature unit heit 400 Hz; 60 Hz; 50 Hz; 10 Hz 60 Hz ●...
  • Page 312 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Step response at an interference frequency suppression of 10 Hz Signal variation in Step response for any analog input signal percent Smoothing None: Low: average: high: 3200 1600 2400...
  • Page 313 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Step response at an interference frequency suppression of 60 Hz Signal variation in Step response for any analog input signal percent Smoothing None: Low: average: high: 16,7 33,3 Response time in ms...
  • Page 314 Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) Displaying parameter assignment errors The SM 431; AI 8 x 16 Bit has diagnostics capability. Below you will find an overview of the displays that are possible for modules with parameter assignment errors. Table 5-73 Diagnostic information of the SM 431;...

  • Page 315: Measuring Methods And Measuring Ranges Of Sm 431; Ai 8 X 16 Bit

    Analog modules 5.25 Analog input module SM 431; AI 8 x 16 Bit (6ES7431-7KF00-0AB0) 5.25.3 Measuring methods and measuring ranges of SM 431; AI 8 x 16 Bit Measuring methods You can set the measuring method at the input channels: ●...

  • Page 316: Analog Output Module Sm 432; Ao 8 X 13 Bit (6Es7432-1Hf00-0Ab0)

    Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) Default The default settings of the module in STEP 7 are "Thermocouple (linear)" for the measuring method and "Type J" for the measuring range. You can use this combination of measuring method and measuring range without configuring the SM 431;...
  • Page 317 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) Block diagram of SM 432; AO 8 x 13 bit Bus S7-400 24 V L+/M Analog supply Figure 5-44 Block diagram of SM 432; AO 8 x 13 bit S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 318 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) Connection diagram of SM 432; AO 8 x 13 bit Voltage output Current output Word 0 Word 0 Word 2 Word 2 S1 + Word 4 Word 4 Word 6 Word 6...
  • Page 319 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) Technical specifications of the SM 432; AO 8 x 13 bit Dimensions and weight Dimensions W x H x D (mm) 25 x 290 x 210 Weight ca.
  • Page 320 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) 3.5 ms ● for capacitive load ● for inductive load 0.5 ms Noise suppression, error limits Noise suppression for f = n (f1 ± 1%), (f1 = interfering frequency) n= 1.2 ... ●...
  • Page 321 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) max. 500 Ω ● at current outputs 600 Ω at reduced U to < 1 V – inductive load max. 1 mH Voltage output ● Short-circuit protection Maximum 30 mA ●...

  • Page 322: Commissioning The Sm 432; Ao 8 X 13 Bit

    Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) 5.26.2 Commissioning the SM 432; AO 8 x 13 Bit Parameters You will find a description of the general procedure for assigning parameters to analog modules in the respective sections.

  • Page 323: Output Ranges Of The Sm 432; Ao 8 X 13 Bit

    Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) 5.26.3 Output ranges of the SM 432; AO 8 x 13 Bit Configuration of analog output circuits You can configure the outputs for operation as voltage or current outputs, or disable these. STEP 7 .
  • Page 324 Analog modules 5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 325: Interface Modules

    Interface modules Common features of the interface modules Function Interface modules (a send IM and a receive IM) are required if one or more expansion racks (ER) are to be connected to a central rack (CR). This configuration is described in the Installation manual .
  • Page 326 Interface modules 6.1 Common features of the interface modules Connection possibilities for central racks and expansion racks IM 460-4 IM 460-3 IM 460-1 IM 460-0 Central controller Expansion without 5-V transmission at local range Expansion device EC 1 Expansion device EC 4 IM 461-0 IM 461-0 Line length max.
  • Page 327 Interface modules 6.1 Common features of the interface modules Rules for connection When you connect a central rack to expansion racks, you must observe the following rules: ● You can connect up to 21 ERs of the S7-400 to one CR. ●...
  • Page 328 Interface modules 6.1 Common features of the interface modules Figure 6-1 Example: Configuration with send IMs, receive IMs and terminators Receive IM Terminator Receive IM Send IM S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 329 Interface modules 6.1 Common features of the interface modules Cables Precut cables are available in different fixed lengths for connecting the individual interface modules. (See Appendix "Accessories and spare parts"). Table 6-5 Cables for interface modules Interface modules Cables IM 460-0 and IM 461-0 6ES7468-1...

  • Page 330: Interface Modules Im 460-0 (6Es7 460-0Aa01-0Ab0) And Im 461-0 (6Es7 461-0Aa01-0Aa0)

    Interface modules 6.2 Interface modules IM 460-0 (6ES7 460-0AA01-0AB0) and IM 461-0 (6ES7 461-0AA01-0AA0) Interface modules IM 460-0 (6ES7 460-0AA01-0AB0) and IM 461-0 (6ES7 461-0AA01-0AA0) Function The interface module pair IM 460-0 (send IM) and IM 461-0 (receive IM) are used for a local link.
  • Page 331 Interface modules 6.2 Interface modules IM 460-0 (6ES7 460-0AA01-0AB0) and IM 461-0 (6ES7 461-0AA01-0AA0) Operator controls and indicators on the send IM Table 6-6 Operator controls and indicators on the send IM LEDs Meaning EXTF LED (red) Lights up in the event of an external fault. Line 1 or line 2 is faulty (terminator missing or broken cable) C1 LED (green) Line 1 (via front connector X1, connection 1) is correct.
  • Page 332 Interface modules 6.2 Interface modules IM 460-0 (6ES7 460-0AA01-0AB0) and IM 461-0 (6ES7 461-0AA01-0AA0) Setting/changing the number Proceed as follows: 1. Set the switch of the power supply module in the EU in which you want to make the change to the position (Output voltage 0 V).

  • Page 333: Interface Modules Im 460-1 (6Es7460-1Ba01-0Ab0) And Im 461-1 (6Es7461-1Ba01-0Aa0)

    Interface modules 6.3 Interface modules IM 460-1 (6ES7460-1BA01-0AB0) and IM 461-1 (6ES7461-1BA01-0AA0) Interface modules IM 460-1 (6ES7460-1BA01-0AB0) and IM 461-1 (6ES7461-1BA01-0AA0) Function The interface module pair IM 460-1 (send IM) and IM 461-1 (receive IM) are used for a local link (up to a maximum 1.5 m in total).
  • Page 334 Interface modules 6.3 Interface modules IM 460-1 (6ES7460-1BA01-0AB0) and IM 461-1 (6ES7461-1BA01-0AA0) Position of the operator controls and indicators of the IM 460-1 and IM 461-1 IM 461-1 IM 460-1 IM 460-1 460-XXXXX-XXXX 461-XXXXX-XXXX LEDs INTF EXTF EXTF INTF EXTF EXTF DC 5 V DC 5 V...
  • Page 335 Interface modules 6.3 Interface modules IM 460-1 (6ES7460-1BA01-0AB0) and IM 461-1 (6ES7461-1BA01-0AA0) LEDs Meaning C2 LED (green) Line 2 (via front connector X2, connection 2) is correct. C2 LED (flashing A module has not yet completed the initialization process. green) Front connectors Connector (output) for line 1 and line 2 X1 and X2...
  • Page 336 Interface modules 6.3 Interface modules IM 460-1 (6ES7460-1BA01-0AB0) and IM 461-1 (6ES7461-1BA01-0AA0) Specifications of the IM 460-1 and IM 461-1 Maximum line length (total) 1.5 m Dimensions W x H x D (mm) 25 x 290 x 280 Weight 600 g ●...

  • Page 337: Interface Modules Im 460-3 (6Es7460-3Aa01-0Ab0) And Im 461-3 (6Es7461-3Aa01-0Aa0)

    Interface modules 6.4 Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3 (6ES7461-3AA01-0AA0) Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3 (6ES7461-3AA01-0AA0) Function The interface module pair IM 460-3 (send IM) and IM 461-3 (receive IM) are used for a remote link of up to a maximum 102.25 m (exactly: 100 m plus inputs/outputs of 0.75 m in the line).
  • Page 338 Interface modules 6.4 Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3 (6ES7461-3AA01-0AA0) Operator controls and indicators on the send IM Table 6-10 Operator controls and indicators on the send IM LEDs Meaning EXTF LED (red) Lights up in the event of an external fault. Strand 1 or strand 2 fault (cable break) C1 LED (green) Line 1 (via front connector X1, connection 1) is correct.
  • Page 339 Interface modules 6.4 Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3 (6ES7461-3AA01-0AA0) Ensure that the distance corresponds as closely as possible to the current length (the sum of all the cables per line) as this will accelerate data transmission. Note The distance set must always be longer than the actual length of cable per line.

  • Page 340: Interface Modules Im 460-4; (6Es7460-4Aa01-0Ab0) And Im 461-4; (6Es7461-4Aa01-0Aa0)

    Interface modules 6.5 Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) Function The interface module pair IM 460-4 (send IM) and IM 461-4 (receive IM) are used for a remote link of up to a maximum 605 m (exactly: 600 m plus inputs/outputs of 1.5 m in the line).
  • Page 341 Interface modules 6.5 Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) Operator controls and indicators on the send IM Table 6-12 Operator controls and indicators on the send IM LEDs Meaning EXTF LED (red) Lights up in the event of an external fault. Line 1 or line 2 is faulty (terminator missing or broken cable) C1 LED (green) Line 1 (via front connector X1, connection 1) is correct.
  • Page 342 Interface modules 6.5 Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) Ensure that the distance corresponds as closely as possible to the current length (the sum of all the cables per line) as this will accelerate data transmission. Note The distance set must always be longer than the actual length of cable per line.
  • Page 343 Interface modules 6.5 Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) ● 6ES7414-2XG00-0AB0 ● 6ES7416-1XJ00-0AB0 S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 344 Interface modules 6.5 Interface modules IM 460-4; (6ES7460-4AA01-0AB0) and IM 461-4; (6ES7461-4AA01-0AA0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 345: S5 Interface Im 463-2

    S5 interface IM 463-2 Using SIMATIC S5 expansion units in an S7-400 Order number 6ES7463-2AA00-0AA0 Area of application The IM 463-2 interface module is used for distributed connection of S5 expansion units to an S7-400. You can use the IM 463-2 in the CR of the S7-400. You can use an IM 314 in the S5 expansion unit.
  • Page 346 S5 interface IM 463-2 7.1 Using SIMATIC S5 expansion units in an S7-400 Mounting and removing the FM 463-2 Please read the following warning on the mounting and removal of the IM 463-2 and associated cables. CAUTION Data may be lost or corrupted. Removing or inserting the IM 463-2 and/or their associated cables under voltage can result in the loss or corruption of data.

  • Page 347: Rules For Connecting S5 Expansion Units

    S5 interface IM 463-2 7.2 Rules for connecting S5 expansion units Rules for connecting S5 expansion units Introduction When you connect S5 expansion units to an S7-400 via the IM 463-2, there are rules to observe with regard to cable length, maximum expansion, use of a terminating connector and permissible potential differences.

  • Page 348: Operator Controls And Indicators

    S5 interface IM 463-2 7.3 Operator controls and indicators Operator controls and indicators Introduction All controls and indicators on the IM 463-2 are arranged on the front plate. The following figure shows the arrangement of the controls and indicators. IM 463-2 463-2AA..-..
  • Page 349 S5 interface IM 463-2 7.3 Operator controls and indicators LEDs Table 7-2 LEDs of the IM 463-2 Meaning EXTF LED (red) Lights up in the event of an external fault. Line 1 or line 2 has a fault (power supply failed in the EU; terminating connector missing; wire break, or inter‐ face selector switch wrongly set).

  • Page 350: Installing And Connecting The Im 463-2

    S5 interface IM 463-2 7.4 Installing and connecting the IM 463-2 Installing and connecting the IM 463-2 Overview To install an IM 463-2 in a CR of the S7-400, proceed in the same way as when installing other Installation manual ). S7-400 modules (see To connect an IM 463-2, follow the steps outlined below: 1.
  • Page 351 S5 interface IM 463-2 7.4 Installing and connecting the IM 463-2 Select the cable length You select the cable length with the selector switch on the front plate. Set the range corresponding to the line length. Make the settings on the IM 463-2 only when the CPU is in STOP mode.

  • Page 352: Setting The Operating Modes Of The Im 314

    S5 interface IM 463-2 7.5 Setting the operating modes of the IM 314 Setting the operating modes of the IM 314 Introduction To operate the IM 463-2, you must set on the IM 314 the S5 expansion unit used and the address area of the S5 I/O modules.
  • Page 353 S5 interface IM 463-2 7.5 Setting the operating modes of the IM 314 Setting the S5 expansion unit You set the S5 expansion unit in which you want to use the IM 314 using jumpers BR1, BR2, and BR3 on the IM 314. The following figure shows where these jumpers are located on the IM 314 and which setting corresponds to which expansion unit.
  • Page 354 S5 interface IM 463-2 7.5 Setting the operating modes of the IM 314 Used in ER 701-2, ER 701-3 4 3 2 1 4 3 2 1 BR 1 BR 2 4 3 2 1 BR 3 Setting the address area The address area of the S5 I/O modules is set on the IM 314.

  • Page 355: Configuring S5 Modules For Operation In The S7-400

    S5 interface IM 463-2 7.6 Configuring S5 modules for operation in the S7-400 Configuring S5 modules for operation in the S7-400 Example STEP 7 . Refer to the description in the STEP 7 manual or the You program S5 modules in online help to learn how this is done.
  • Page 356 S5 interface IM 463-2 7.6 Configuring S5 modules for operation in the S7-400 Further EU 184U, EU 187U (central) IM 312-3 IM 312-3 IM 312-5 Expansion Expansion Expansion rack rack rack IM 314 IM 314 IM 314 IM 300-5 Expansion IM 300-3 Expansion Expansion...

  • Page 357: Pin Assignments Of The 721 Cable

    S5 interface IM 463-2 7.7 Pin assignments of the 721 cable Pin assignments of the 721 cable Pin assignments of the 721 cable Table 7-7 Pin assignments of the 721 cable Connector Bundle ID sheath Identification foil Core color Connector 50-pin Contact 50-pin...
  • Page 358 S5 interface IM 463-2 7.7 Pin assignments of the 721 cable white brown green No. 20 black yellow gray pink blue white brown green No. 21 blue yellow gray pink Shield S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 359: Terminating Connector For Im 314

    S5 interface IM 463-2 7.8 Terminating connector for IM 314 Terminating connector for IM 314 Introduction The IM 314 of the last expansion unit of each line is terminated with the 6ES5 760-1AA11 terminating connector. Table 7-8 Assignment of the terminator 760-1AA11 Assignment of the terminator 760-1AA11 Plug connection 180-Ohm resistance or jumper...
  • Page 360 S5 interface IM 463-2 7.8 Terminating connector for IM 314 Assignment of the terminator 760-1AA11 100 Ω 200Ω S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 361: Specifications Im463-2 (6Es7463-2Aa00-0Aa0)

    S5 interface IM 463-2 7.9 Specifications IM463-2 (6ES7463-2AA00-0AA0) Specifications IM463-2 (6ES7463-2AA00-0AA0) Specifications Programming package Associated programming package As of STEP 7 V 2.1 Dimensions and weight Dimensions W x H x D (mm) 25x290x280 Weight 360 g Module-specific data Number and type of interfaces 2 parallel, 2 symmetrical interfaces Cable length: Max.
  • Page 362 S5 interface IM 463-2 7.9 Specifications IM463-2 (6ES7463-2AA00-0AA0) S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 363: Profibus Dp Master Interface Im 467/Im 467 Fo

    PROFIBUS DP master interface IM 467/IM 467 FO PROFIBUS DP master interface IM 467/IM 467 FO 8.1.1 Overview Order numbers IM 467 6ES7467-5GJ02-0AB0 (RS 485) IM 467 FO 6ES7467-5FJ00-0AB0 (F0) Application PROFIBUS DP, standardized in accordance with IEC 61784-1:2002 Ed1 CP 3/1, enables rapid communication in the field between programmable controllers, PCs and field devices.
  • Page 364 PROFIBUS DP master interface IM 467/IM 467 FO 8.1 PROFIBUS DP master interface IM 467/IM 467 FO ● IM 467 with 9-pin sub D socket for connection to PROFIBUS DP (6ES7467-5GJ02-0AB0) ● IM 467 FO with fiber-optic cable for connection to PROFIBUS DP (6ES7467-5FJ00-0AB0) Figure 8-1 Configuration of the IM 467/467 FO Mode selector...
  • Page 365 PROFIBUS DP master interface IM 467/IM 467 FO 8.1 PROFIBUS DP master interface IM 467/IM 467 FO Communication services The IM 467/IM 467 FO offers two communication services: ● PROFIBUS DP The IM 467/IM 467 FO is a PROFIBUS DP master in accordance with EN 50 170. It is configured entirely with STEP 7.

  • Page 366: Indicators And The Mode Selector

    PROFIBUS DP master interface IM 467/IM 467 FO 8.1 PROFIBUS DP master interface IM 467/IM 467 FO 8.1.2 Indicators and the mode selector The LED strip on the front panel of the IM 467/IM 467 FO has the following four indicators: INTF EXTF STOP...
  • Page 367 PROFIBUS DP master interface IM 467/IM 467 FO 8.1 PROFIBUS DP master interface IM 467/IM 467 FO Mode selector You can switch operating modes as follows using the mode selector: ● From STOP to RUN All the configured communication services and S7 communication services are available in RUN.

  • Page 368: Configuration

    Using the S7 functions it is possible to program and configure remotely all the IM 467/IM 467 FO connected to the network and all the CPUs connected via the SIMATIC S7-400 backplane bus. SIMATIC STEP 7, version 5.00 or higher is required.

  • Page 369: Bus Connector

    PROFIBUS DP master interface IM 467/IM 467 FO 8.3 Connection to PROFIBUS DP 8.3.2 Bus connector Wiring Only with 6ES7467-5GJ02-0AB0. The bus cable is connected to the IM 467 by means of this connector. (See the detailed S7-400, Hardware and Installation manual .) description in the section on networking in the Figure 8-3 Connecting the bus connector to the IM 467...
  • Page 370 PROFIBUS DP master interface IM 467/IM 467 FO 8.3 Connection to PROFIBUS DP Connector pin assignment The electrical interface used to connect to PROFIBUS DP (9-pin sub D socket) is specified in the following table. INTF EXTF STOP STOP Pin no. Signal name Profibus designation Assigned to...

  • Page 371: Optical Connection To Profibus Dp

    PROFIBUS DP master interface IM 467/IM 467 FO 8.3 Connection to PROFIBUS DP 8.3.3 Optical connection to PROFIBUS DP Wiring Only in the case of 6ES7467-5FJ00-0AB0. The IM 467 F0 with an integrated fiber-optic cable interface is available for connecting to the optical version of PROFIBUS DP.

  • Page 372: Connecting A Fiber-Optic Cable To The Im 467 Fo

    PROFIBUS DP master interface IM 467/IM 467 FO 8.3 Connection to PROFIBUS DP 8.3.4 Connecting a fiber-optic cable to the IM 467 FO Required accessories ● Package with simplex connectors and polishing sets (6GK1901-0FB00-0AA0) ● Pack of plug-in adapters (6ES7195-1BE00-0XA0) Installing connectors 1.
  • Page 373 PROFIBUS DP master interface IM 467/IM 467 FO 8.3 Connection to PROFIBUS DP Plug-in adapter for the IM 467 FO Snap the two simplex connectors closed together such that you get a "duplex connector". Tip: Cut the lower cable approx. 10 mm shorter than the upper one to achieve better cable routing in the cable duct of the IM 467 FO.

  • Page 374: Specifications

    MPI/DP interface. ces, with a maximum of 150 mA PROFIBUS DP Operating conditions Can be used in SIMATIC S7-400, max. 4 IM 467 in the central rack S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 375 PROFIBUS DP master interface IM 467/IM 467 FO 8.4 Specifications IM 467 cannot be used with the CP 443-5 Supply voltage 5 VDC via the backplane bus Current consumption ● From 5 VDC 1.3 A Addressing range Max. 4 KB for inputs and 4 KB for out‐ puts DP master ●...

  • Page 376: Specifications Of The Im 467 Fo (6Es7467-5Fj00-0Ab0)

    150 mA PROFIBUS DP Operating conditions Can be used in SIMATIC S7-400, max. 4 IM 467 in the central rack IM 467 cannot be used with the CP 443-5 Supply voltage 5 VDC via the backplane bus Current consumption 1.3 A...

  • Page 377: Cable Duct And Fan Subassemblies

    Cable duct and fan subassemblies Features Overview The cable duct and the fan subassembly have the following characteristics ● The air inflow area is variable. ● Shield and cable clamping are possible. In addition, the fan subassembly has the following characteristics: ●...

  • Page 378: Fan Monitoring In The Fan Subassemblies

    Cable duct and fan subassemblies 9.2 Fan monitoring in the fan subassemblies Fan monitoring in the fan subassemblies LEDs The three red LEDs of the fan subassembly are assigned to the individual fans. From left to right, these are: F1 - for fan 1 F2 - for fan 2 F3 - for fan 3 Fans...
  • Page 379 Cable duct and fan subassemblies 9.2 Fan monitoring in the fan subassemblies You can cause the power supply to be cut off after the failure of at least two fans by using the relay K2. For example, you can use an intermediate contactor to interrupt the mains. The relay contacts are labeled as follows: Relay K1: No.

  • Page 380: Cable Duct (6Es7408-0Ta00-0Aa0)

    Cable duct and fan subassemblies 9.3 Cable duct (6ES7408-0TA00-0AA0) Cable duct (6ES7408-0TA00-0AA0) Function The cable duct is used when installing outside a cabinet for ● clamping cables and/or for ● shielding or for ● air inlet without fan support Front view of the cable duct Eye for clamping cable Shield clamp...

  • Page 381: The 120/230 Vac Fan Subassembly (6Es7408-1Tb00-0Xa0)

    Cable duct and fan subassemblies 9.4 The 120/230 VAC fan subassembly (6ES7408-1TB00-0XA0) The 120/230 VAC fan subassembly (6ES7408-1TB00-0XA0) Operator controls and indicators on the 120/230 VAC fan subassembly Relay contact Voltage AC 120/230V connection 1, 2, 3 120V=250mAT 230V=160mAT Relay contact 4, 5, 6 Quick-release lock LEDs F1, F2, F3...
  • Page 382 Cable duct and fan subassemblies 9.4 The 120/230 VAC fan subassembly (6ES7408-1TB00-0XA0) Installation Follow to the general installation guidelines when mounting the 24 V DC fan subassembly, Installation manual. Specifications Dimensions, weights Dimensions W x H x D (mm) 482.5 x 109.5 x 235 Weight Approx.
  • Page 383 Cable duct and fan subassemblies 9.4 The 120/230 VAC fan subassembly (6ES7408-1TB00-0XA0) CAUTION Danger of damage to equipment. If you mix up the power supply PCB and the monitoring PCB in the fan subassembly, the fan subassembly may be damaged. During maintenance of the unit, make sure you do not mix up the power supply PCB and the monitoring PCB.

  • Page 384: The 24 V Dc Fan Subassembly (6Es7408-1Ta01-0Xa0)

    Cable duct and fan subassemblies 9.5 The 24 V DC fan subassembly (6ES7408-1TA01-0XA0) The 24 V DC fan subassembly (6ES7408-1TA01-0XA0) Operator controls and indicators on the 24 VDC fan subassembly Relay contact 1, 2, 3 1 AT Relay contact 4, 5, 6 Quick-release lock LEDs F1, F2, F3 1 AT...
  • Page 385 Cable duct and fan subassemblies 9.5 The 24 V DC fan subassembly (6ES7408-1TA01-0XA0) Fuse Included in this fan subassembly are standard cartridge fuse links, 5 x 20 mm, conforming to ● 1.0 AT for 24 V The fuse is already installed on shipping from the factory. Shielding clamps If you do not require the shielding clamps supplied, do not install them in the fan subassembly.
  • Page 386 Cable duct and fan subassemblies 9.5 The 24 V DC fan subassembly (6ES7408-1TA01-0XA0) CAUTION Danger of damage to equipment. If you insert the monitoring PCB in the wrong position in the fan subassembly, the fan subassembly may be damaged. During maintenance of the unit, make sure you do not insert the replacement monitoring PCB in the wrong position.

  • Page 387: Rs 485 Repeater

    RS 485 repeater 10.1 Introduction Overview This section describes the RS 485 repeater in detail. This includes: ● The purpose of the RS 485 repeater ● The maximum cable lengths between two RS 485 repeaters ● Functions of the various operating elements and terminals ●...

  • Page 388: Applications And Features (6Es7972-0Aa01-0Xa0)

    RS 485 repeater 10.2 Applications and features (6ES7972-0AA01-0XA0) 10.2 Applications and features (6ES7972-0AA01-0XA0) Application of the RS 485 repeater The RS 485 repeater amplifies data signals on bus lines and couples bus segments. You need an RS 485 repeater for the following situations: ●...

  • Page 389: Design Of The Rs 485 Repeater (6Es7972-0Aa01-0Xa0)

    The table below shows the design and functions of the RS 485 repeater. Description and functions of the RS 485 repeater 24 V L+ M PEM 5.2 A1B1 A1 B1 SIEMENS RS 485-REPEATER A2 B2A2 B2 Connection for the RS 485 repeater power supply (pin "M5.2" is the ground reference, if you want to measure the voltage difference between terminals "A2"...

  • Page 390: Rs 485 Repeater In Ungrounded And Grounded Operation

    RS 485 repeater 10.4 RS 485 repeater in ungrounded and grounded operation 10.4 RS 485 repeater in ungrounded and grounded operation Grounded or ungrounded The following applies to the RS 485 repeater: ● It is grounded, if all other nodes on the segment are also operated on ground potential ●...
  • Page 391 Bus segments 1 and 2 are electrically isolated. The PG/OP interface is connected internally to the port for bus segment 1. The figure below shows the front panel of the RS 485 repeater. 24 V L+ M PE M 5.2 A1 B1 A1 B1 SIEMENS RS 485-REPEATER A2 B2 A2 B2 Figure 10-2...

  • Page 392: Specifications

    RS 485 repeater 10.5 Specifications 10.5 Specifications Specifications of the RS 485 repeater Specifications Dimensions W x H x D (mm) 45 x 128 x 67 Power supply 24 VDC ● Nominal voltage 20.4 to 28.8 VDC Ripple Current consumption at nominal voltage 200 mA ●...
  • Page 393 RS 485 repeater 10.5 Specifications Segment 1 Segment 2 Logic PG/OP- socket 24 V 24 V L+ (24 V) L+ (24 V) M 5.2 M5 V Figure 10-3 Block diagram of the RS 485 repeater S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 394 RS 485 repeater 10.5 Specifications S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 395: Parameter Sets Of Signal Modules

    Parameter sets of signal modules How to assign the parameters for signal modules in the user program Parameter assignment in the user program You have already assigned parameters to the modules in STEP 7. In the user program, you can use an SFC: ●...
  • Page 396 Parameter sets of signal modules A.1 How to assign the parameters for signal modules in the user program Description of the parameters The next chapters describe all modifiable parameters of the various module classes. The parameters of the signal modules are described: ●...

  • Page 397: Parameters Of Digital Input Modules

    Parameter sets of signal modules A.2 Parameters of digital input modules Parameters of digital input modules Parameters The table below lists the parameters you can set for digital input modules. The comparison illustrates the parameters you can edit: ● In STEP 7 ●...
  • Page 398 Parameter sets of signal modules A.2 Parameters of digital input modules You enable a parameter by setting a logical "1" at the corresponding bit. Table A-3 Data record 1 for parameters of digital input modules Byte Meaning Byte 0 Hardware interrupt enable Diagnostics interrupt enable Reaction to error Byte 1...
  • Page 399 Parameter sets of signal modules A.2 Parameters of digital input modules You enable a parameter by setting a logical "1" at the corresponding bit. Table A-4 Data record 1 for parameters of digital input modules Byte Meaning Byte 4 On falling edge at channel 15 On falling edge at channel 14 On falling edge at channel 13 On falling edge at channel 12...

  • Page 400: Parameters Of Digital Output Modules

    Parameter sets of signal modules A.3 Parameters of digital output modules Parameters of digital output modules Parameters The table below contains all parameters you can set for digital output modules. The comparison shows: ● Which parameters you can change with STEP 7 and ●...
  • Page 401 Parameter sets of signal modules A.3 Parameters of digital output modules You enable a parameter by setting a logical "1" at the corresponding bit. Table A-6 Data record 1 for parameters of digital output modules Byte Meaning Byte 0 Diagnostics interrupt enable Reaction to CPU STOP Byte 1 Enable substitute value 1 on channel 7...
  • Page 402 Parameter sets of signal modules A.3 Parameters of digital output modules Byte Meaning Byte 4* Enable substitute value 1 on channel 31 Substitute Enable substitute value 1 on channel 30 value Enable substitute value 1 on channel 29 Enable substitute value 1 on channel 28 Enable substitute value 1 on channel 27 Enable substitute value 1 on channel 26 Enable substitute value 1 on channel 25...

  • Page 403: Parameters Of Analog Input Modules

    Parameter sets of signal modules A.4 Parameters of analog input modules Parameters of analog input modules Parameters The table below lists all parameters you can set for analog input modules. The comparison illustrates the parameters you can edit: ● In STEP 7 ●...
  • Page 404 Parameter sets of signal modules A.4 Parameters of analog input modules Byte 0 Diagnostics interrupt enable Hardware interrupt enable Byte 1 high byte Reference Temperature in 0,01 °C Byte 2 low byte Byte 3 high byte High limit Channel 0 Byte 4 low byte Byte 5...

  • Page 405: Diagnostic Data Of Signal Modules

    Diagnostic data of signal modules Evaluating diagnostic data of signal modules in the user program This section This section describes the diagnostic data structure in system data. You must be familiar with this configuration if you want to evaluate the diagnostic data of the signal module in the STEP 7 user program.

  • Page 406: Structure And Contents Of Diagnostic Data Bytes 0 And 1

    Diagnostic data of signal modules B.2 Structure and contents of diagnostic data bytes 0 and 1 Structure and contents of diagnostic data bytes 0 and 1 Overview The section below describes the structure and content of the various bytes in diagnostic data. General rule: When an error occurs, the bit concerned is set to "1".

  • Page 407: Diagnostic Data Of The Digital Input Modules As Of Byte 2

    Diagnostic data of signal modules B.3 Diagnostic data of the digital input modules as of byte 2 Diagnostic data of the digital input modules as of byte 2 Overview The structure and contents of the different bytes of the diagnostic data for special digital input modules are described below.
  • Page 408 Diagnostic data of signal modules B.3 Diagnostic data of the digital input modules as of byte 2 Bytes 4 to 8 of the SM 421; DI 16 x DC 24 V Table B-4 Bytes 4 to 8 of the diagnostic data of the SM 421; DI 16 x DC 24 V Byte Meaning Byte 4...
  • Page 409 Diagnostic data of signal modules B.3 Diagnostic data of the digital input modules as of byte 2 Byte Meaning Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Bytes 9 to 24 of the SM 421; DI 16 x DC 24 V Data record 1 contains the channel-specific diagnostic data, starting at bytes 9 to 24.
  • Page 410 Diagnostic data of signal modules B.3 Diagnostic data of the digital input modules as of byte 2 Byte Meaning Byte 3 Hardware interrupt lost EPROM error Bytes 4 to 8 of the SM 421; DI 16 x UC 24/60 V Table B-7 Bytes 4 to 8 of the diagnostic data of the SM 421;...
  • Page 411 Diagnostic data of signal modules B.3 Diagnostic data of the digital input modules as of byte 2 Byte Meaning Byte 7 Channel error 7 Channel error 6 Channel error 1 Channel error 0 Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Bytes 9 to 24 of the SM 421;...

  • Page 412: Diagnostic Data Of The Digital Output Modules As Of Byte 2

    Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Diagnostic data of the digital output modules as of byte 2 Overview The structure and contents of the different bytes of the diagnostic data for special digital output modules are described below.
  • Page 413 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Bytes 4 and 8 of the SM 422; DO 16 x DC 20-125 V/1.5 A Table B-10 Bytes 4 to 8 of the diagnostic data of the SM 422; DO 16 x DC 20-125 V/1.5 A Byte Meaning Byte 4...
  • Page 414 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Byte Meaning Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Bytes 9 and 24 of the SM 421; DO 16 x DC 20-125 V/1.5 A Data record 1 contains the channel-specific diagnostic data, starting at bytes 9 to 24.
  • Page 415 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Byte Meaning Byte 3 EPROM error Bytes 4 to 10 of the SM 422; DO 32 x DC 24 V/0.5 A Table B-13 Bytes 4 to 10 of the diagnostic data of the SM 422;...
  • Page 416 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Byte Meaning Byte 7 Channel error 7 Channel error 6 Channel error 1 Channel error 0 Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Byte 9...
  • Page 417 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Bytes 11 to 42 of the SM 422; DO 32 x DC 24 V/0.5 A Data record 1 contains the channel-specific diagnostic data, starting at bytes 11 to 42. The figure below shows the assignment of the diagnostic byte for a channel of the module.
  • Page 418 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Bytes 4 to 8 of the SM 422; DO 16 x AC 20-120 V/2 A Table B-16 Bytes 4 to 8 of the diagnostic data of the SM 422; DO 16 x AC 20-120 V/2 A Byte Meaning Byte 4...
  • Page 419 Diagnostic data of signal modules B.4 Diagnostic data of the digital output modules as of byte 2 Byte Meaning Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Bytes 9 to 24 of the SM 422; DO 16 x AC 20-120 V/2 A Data record 1 contains the channel-specific diagnostic data, starting at bytes 9 to 24.

  • Page 420: Diagnostic Data Of The Analog Input Modules As Of Byte 2

    Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Diagnostic data of the analog input modules as of byte 2 Overview The structure and contents of the different bytes of the diagnostic data for the special analog input modules are described below.
  • Page 421 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Bytes 4 to 8 of the SM 431; AI 16 x 16 bit Table B-19 Bytes 4 to 8 of the diagnostic data of the SM 431; AI 16 x 16 bit Byte Meaning Byte 4...
  • Page 422 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Byte Meaning Byte 8 Channel error 15 Channel error 14 Channel error 9 Channel error 8 Bytes 9 to 24 of the SM 431; AI 16 x 16 bit Data record 1 contains the channel-specific diagnostic data, starting at bytes 9 to 24.
  • Page 423 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Byte Meaning Byte 3 Hardware interrupt lost ADC/DAC error EPROM error Bytes 4 and 7 of the SM 431; AI 8 x RTD x 16 bit Table B-22 Bytes 4 to 7 of the diagnostic data of the SM 431;...
  • Page 424 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Byte Meaning Byte 7 Channel error 7 Channel error 6 Channel error 1 Channel error 0 Bytes 8 and 23 of the SM 431; AI 8 x RTD x 16 bit Data record 1 contains the channel-specific diagnostic data, starting at bytes 8 to 23.
  • Page 425 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Bytes 2 and 3 of the SM 431; AI 8 x 16 bit Table B-25 Bytes 2 and 3 of the diagnostic data of the SM 431; AI 8 x 16 bit Byte Meaning Byte 2...
  • Page 426 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 Byte Meaning Byte 6 Number of channels of the same type in one module: 8 channels Byte 7 Channel error 7 Channel error 6 ..
  • Page 427 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 The following table shows the assignment of the odd diagnostic bytes (bytes 9, 11, to 23) for a channel of the module. Table B-28 Odd diagnostic byte for a channel of the SM 431;...
  • Page 428 Diagnostic data of signal modules B.5 Diagnostic data of the analog input modules as of byte 2 S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 429: Accessories And Spare Parts

    Accessories and spare parts Accessories and spare parts Accessories and spare parts Accessories - spare parts Order number For racks Number wheel for slot labeling C79165-Z1523-A22 Spare slot covers (qty 10) 6ES7490-1AA00-0AA0 For power supplies Spare connector for PS 405 (DC) 6ES7490-0A00-0AA0 Spare connector for PS 407 (AC) 6ES7490-0AB00-0AA0...
  • Page 430 Accessories and spare parts C.1 Accessories and spare parts Accessories - spare parts Order number IM cable with communication bus, 5 m 6ES7468-1BF00-0AA0 IM cable with communication bus, 10 m 6ES7468-1CB00-0AA0 IM cable with communication bus, 25 m 6ES7468-1CC50-0AA0 IM cable with communication bus, 50 m 6ES7468-1CF00-0AA0 IM cable with communication bus, 100 m 6ES7468-1DB00-0AA0...
  • Page 431 Accessories and spare parts C.1 Accessories and spare parts Accessories - spare parts Order number ● 9-pin V42254-A6001-G309 V42254-A6001-G315 ● 15-pin V42254-A6001-G325 ● 25-pin S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 432 Accessories and spare parts C.1 Accessories and spare parts S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 433: Directive On Handling Electrostatic Sensitive Devices (Esd)

    Directive on handling electrostatic sensitive devices (ESD) ESD: What are the directives for handling electrostatic sensitive devices? Definition All electronic modules are equipped with large-scale integrated ICs or components. Due to their design, these electronic components are highly sensitive to overvoltage, and thus to any electrostatic discharge.

  • Page 434: Electrostatic Charging Of Persons

    Directive on handling electrostatic sensitive devices (ESD) D.2 Electrostatic charging of persons Electrostatic charging of persons Electrostatic charging Any person with a non-conductive connection to the electrical potential of its surroundings may be exposed to electrostatic charge. The figure shows the maximum electrostatic voltage which may build up on a person coming into contact with the materials indicated.

  • Page 435: Basic Protective Measures Against Electrostatic Discharge

    Directive on handling electrostatic sensitive devices (ESD) D.3 Basic protective measures against electrostatic discharge Basic protective measures against electrostatic discharge Ensure sufficient grounding Make sure all persons, workplaces and packaging are sufficiently grounded when ESD components are being handled. This prevents electrostatic charging. Avoid direct contact You should only touch ESD components if this is unavoidable (for example, during maintenance work).
  • Page 436 Directive on handling electrostatic sensitive devices (ESD) D.3 Basic protective measures against electrostatic discharge S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 437: List Of Abbreviations

    List of abbreviations List of abbreviations List of abbreviations Abbreviations Explanations Alternating current Analog-to-digital converter Analog input Analog output Automation system Statement list (type of representation in STEP 7) Battery failure BUS1F; BUS2F LED bus failure on the MPI/PROFIBUS DP interface 1 or 2 Channel COMP Compensation circuit...
  • Page 438 List of abbreviations E.1 List of abbreviations Abbreviations Explanations Global data communication Sensor supply Constant-current line IFM1F; IFM2F LED error at interface module 1/2 Interface module INTF Error LED "internal fault" Intelligent I/O Terminal for 24 VDC supply voltage Fiber-optic cable Ladder logic diagram Chassis ground Measuring line (positive)
  • Page 439 List of abbreviations E.1 List of abbreviations Abbreviations Explanations Auxiliary voltage Potential difference between M and local ground User Sensor voltage Sign Sign Central rack S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...
  • Page 440 List of abbreviations E.1 List of abbreviations S7-400 Automation System Module Data Reference Manual, Ausgabe 11/2016, A5E00850736-08...

  • Page 441: Glossary

    Glossary 2-conductor/3-conductor/4-conductor connection Method of connecting to the module, for example, connecting resistance thermometers or resistors to the front connector of the analog module or loads to the voltage output of an analog output module. 2-wire transducer/4-wire transducer Type of transducer (2-wire transducer: Power supply via terminals of the analog input module;...
  • Page 442 Glossary Basic error limit The basic error limit represents the operational limit at 25° C relative to the nominal range of the analog module. Baud rate Speed of the data transmission (bps) Central rack An S7-400 consists of a central rack (CR) to which expansion racks (ER) can be assigned. The central rack is the rack containing the →...
  • Page 443 Glossary Constant bus cycle time Constant bus cycle time means a DP bus cycle accurate to a few microseconds that can be configured in STEP 7. → Communications processor Data block Data blocks (DBs) are data areas in the user program that contain user data. There are shared data blocks that can be accessed by all logic blocks and there are instance data blocks assigned to a specific FB call.
  • Page 444 Glossary Diagnostics Generic term for → system diagnostics, process fault diagnostics and user-defined diagnostics. Direct data exchange Direct data exchange is sometimes also known as direct communication. In direct data exchange, local input address areas of an intelligent DP slave (for example, CPU 315-2 with PROFIBUS DP attachment) or a DP master are assigned to a PROFIBUS DP partner.
  • Page 445 Glossary The write-protection is canceled only after invoking the "unforce" function, following which the variable can once again be written with the value set by the user program. The "force" function can, for example, be used during commissioning to set specific outputs to the "ON"...
  • Page 446 Glossary Functional grounding Grounding with the sole purpose of ensuring the intended function of the electrical equipment. Functional grounding, short-circuits interfering voltages that would otherwise have an unacceptable influence on the equipment. Fuse blown Parameter in STEP 7 for digital output modules. When the parameter is enabled, the blowing of one or more fuses is detected by the module.
  • Page 447 Glossary Input delay Parameter in STEP 7 for digital input modules. The input delay is used to suppress coupled interference. Spurious pulses of 0 ms up to the selected input delay are suppressed. The selected input delay is subject to a tolerance that can be found in the technical specifications of the module.
  • Page 448 Glossary Measuring principle, instantaneous value encoding A module with instantaneous value encoding is always used for extremely fast measurement methods or for values that change very quickly. With this technique, the module accesses the variable to be measured as quickly as possible and returns an instantaneous recording of the signal at a specific time.
  • Page 449 Glossary Noise suppression Parameter in STEP 7 for analog input modules. The frequency of the alternating voltage power supply can interfere with the measured value, in particular when measuring small voltage ranges and with thermoelements. With this parameter, the user specifies the predominant power supply frequency in the system.
  • Page 450 Glossary A distinction is made between the process image of the inputs and the outputs. The process image of the inputs (PII) is read from the input modules by the operating system prior to execution of the user program. The process image of the outputs (PIQ) is transferred to the output modules by the operating system on completion of program execution.
  • Page 451 Glossary Each input channel to which the reference junction "RTD on channel 0" is assigned has the reference channel error in the situation described above - the measured temperature is no longer compensated. Reference junction Parameter in STEP 7 for analog input modules. This parameter specifies the reference point (point with known temperature) when using the thermoelements.
  • Page 452 Glossary S7 basic communication Communication functions integrated in the CPU of SIMATIC S7/C7 that can be called up by the user. These functions are called in the user program with → system functions. The user data length is up to 76 bytes (small amounts of data). S7 basic communication is implemented over →...
  • Page 453 Glossary The substitute values can be selected by the user in the parameter settings in STEP 7 (retain old value, substitute value 0 or 1). Are the values to be output at an output or outputs in the CPU changes to STOP. SYNC Control command from the →...
  • Page 454 Glossary Ungrounded Without electrical connection to ground. Warm restart Warm restart following a power down with a set of dynamic data programmed by the user und a user program component specified in the system. A warm restart is characterized by the setting of a status bit or other suitable means that can be read by the user program and indicate that the stoppage of the automation system caused by a power down was detected in RUN mode.

  • Page 455: Index

    Index Conversion time, 196 Cycle time, 196 Measuring method, 189 Measuring range, 189 24 VDC fan subassembly Representation of analog values, 169 Features, 384 Analog input module Installation, 385 ADC-DAC error, 225 Specifications, 385 Auxiliary voltage missing, 225 wiring, 384 Causes of error and remedies, 225 2-conductor connection, 213 Channel error, 225...
  • Page 456 Index SM 431, AI 8 x 14 bit, 237, 253 SM 431, AI 8 x 16 bit, 303 Meaning, 437 SM 431, AI 8 x RTD x 16 bit, 292 Application SM 431; AI 16 x 16 bit, 273 IM 467/ IM 467 FO, 363 Smoothing of analog input values, 196, 202 RS 485 repeater, 388 STOP mode, 225...
  • Page 457 Index Commissioning digital modules Steps, 85 Communication bus, 29 Communication services Cable IM 467, 365 Plug in, 350 IM 467 FO, 365 Prepare, 350 COMP Cable 721 Meaning, 437 Pin assignments, 357 Compatibility Cable duct and fan subassemblies IM 460-4 and IM 461-4, 342 Features, 377 Compensating Cable length...
  • Page 458 Index Resistance thermometers and resistors, 212 Cycle time rules, 327 Analog input channels, 196 Thermocouples to resistance thermometers, 218 Analog output channels, 198 Voltage sensors, 207 Connection and circuit diagram SM 421, DI 32 x 24 V DC, 98 SM 422, DO 32 x DC 24 V/0.5 A, 138, 141 SM 421, DI 16 x 24 V DC, 101 Meaning, 437 SM 421, DI 16 x UC 24/60 V, 113...
  • Page 459 Index SM 431, AI 8 x RTD x 16 bit, 422 SM 421, DI 16 x AC 120 V, 109 SM 431, AI 16 x 16 Bit, 420 SM 421, DI 16 x UC 120/230 V, 119, 122 SM 431, AI 8 x 16 Bit, 425 SM 421, DI 16 x UC 24/60 V, 112 Diagnostic data entry, 194 SM 421, DI 32 x 24 V DC, 97...
  • Page 460 Index Short-circuit to M, 88 ER1 and ER2 SM 422, DO 16 x AC 120/230 V/2 A, 149 Specifications, 37 SM 422, DO 16 x DC 24 V/2 A, 129 ER1, ER2 SM 422, DO 32 x DC 24 V/0.5 A, 137, 140 Design, 37 SM 422, DO 8 x AC 120/230 V/5 A, 145 Error...
  • Page 461 Index Firmware, 367 Meaning, 438 Approval, 18 Hotline, 5 Meaning, 437 Meaning, 438 Reusing, 373 I/O bus, 29 FRCE Meaning, 437 Meaning, 438 Front connector missing Analog input module, 225 Meaning, 437 Digital module, 91 Module types, 406 Function IEC 61131-2, 13 Backup battery, 43 IFM1F;...
  • Page 462 Index Order number, 345 IM 461-1, 334 Rules for connecting, 347 IM 461-3, 337 Specifications, 361 Interface selector switch, 349 Terminator, 359 Interference IM 467, 363 pulse-shaped, 20 Communication services, 365 sinusoidal, 21 Configuration, 368 Interference frequency suppression 10 Hz Connection to PROFIBUS DP, 368 Step response, 312 Specifications, 374, 376...
  • Page 463 Index LEDs, 45, 378 DAC:, 437 BAF, BATT1F, BATT2F, BATT INDIC on DB:, 437 1BATT, 52 DC:, 437 BAF, BATT1F, BATT2F, BATT.INDIC on DI:, 437 2BATT, 52 DO:, 437 BAF, BATTF; BATT INDIC on BATT, 51 EEPROM:, 437 IM 463-2, 349 EMC:, 437 INTF, 5 VDC, 24 VDC, 49 EPROM:, 437...
  • Page 464 Index SFB, 438 Module overview, 164 SFC, 438 Digital modules, 83 Sign, 439 Module rack SM, 438 UR1, 29 SSL, 438 UR2, 29 SSV:, 437 Module replacement, 368 STL:, 437 Module types TD, 438 ID, 406 UC, 438 Modules UCM, 438 Shipping and storage conditions, 23 UH, 439 Storage, 23...
  • Page 465 Index Operator controls and display elements 6ES7 421-7BH01-0AB0, 100 IM 460-0 and IM 461-0, 330 6ES7 421-7DH00-0AB0, 112 IM 460-3 and IM 461-3, 337 6ES7 422-1BH11-0AA0, 129 PS 405 10A and PS 405 10A R, 74, 76 6ES7 422-1BL00-0AA0, 137 PS 405 20A, 78, 80 6ES7 422-1FF00-0AA0, 145 PS 405 4A, 72...
  • Page 466 Index Overflow Pin assignments Analog input module, 226 Cable 721, 357 Overload On 24 V, 51 Meaning, 438 On 5 V, 51 Plant changes in runtime, 86 Meaning, 438 Plug in Cable, 350 Parameter assignment Position of operator control and display elements Analog modules, 199 IM 460-4 and IM 461-4, 340 IM 460-0 and IM 461-0, 331...
  • Page 467 Index SM 431, AI 16 x 13 bit, 264 SM 431, AI 8 x RTD x 16 bit, 292 SM 431; AI 16 x 16 bit, 273 Protection class, 26 Rack Protective measures CR2, 33 Avoiding contact, 435 CR3, 35 Discharge of static electricity, 435 Design, 27 Grounding, 435...
  • Page 468 Index Representation of analog value RS 485 repeater, 387 for resistance thermometer Cu 10 Climatic, 179 Application, 388 Representation of analog values, 167 Connection scheme, 390 Binary representation of input ranges, 170 Design, 389 binary representation of output ranges, 185 grounded, 390 for ±1 V to ±10 V voltage measuring range, 172 grounded operation, 390...
  • Page 469 Index Sensors SM 421, DI 16 x UC 24/60 V electrically isolated, 204 Diagnostic data, 409 Non-isolated, 205 Properties, 112 Setting SM 421, DI 32 x 24 V DC Address area, 354 Connection and circuit diagram, 98 Measuring range module, 189 Technical specifications, 98 S5 expansion unit, 353 SM 421, DI 32 x UC 120 V...
  • Page 470 Index Measuring ranges, 302 SM 422, DO 16 x AC 120/230 V/2 A Parameters, 299 Properties, 149 SM 431, AI 16 x 13 Bit SM 422, DO 16 x DC 24 V/2 A Measuring methods, 271 Connection and circuit diagram, 130 Measuring range modules, 270 Technical specifications, 130 Measuring ranges, 272...
  • Page 471 Index IM 463-2, 361 Technical specifications IM 467, 374, 376 IM 460-0 and 461-0, 332 PS 405 4A, 70 IM 460-3 and 461-3, 339 RS 485 repeater, 392 PS 405 10A, 74, 76 SM 421, DI 16 x AC 120 V, 110 PS 405 10A R, 74, 76 SM 422, DO 16 x AC 20-120 V/2 A, 154 PS 405 20A, 78, 80...
  • Page 472 Index Thermocouples to resistance thermometers Digital output module, 88 Connecting, 218 Ensuring, 106, 116 Training center, 5 SM 431, AI 16 x 16 Bit, 291 Wiring 24 VDC fan subassembly, 384 SM 421, DI 16 x AC 120 V, 110 Wiring and block diagrams SM 421, DI 16 x UC 120/230 V, 120 Meaning, 438...

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