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Siemens SIMATIC NET SCALANCE W734-1 Operating Instructions Manual

Industrial wireless lan
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SIMATIC NET
Industrial Wireless LAN
SCALANCE W774-1 /W734-1
Operating Instructions
09/2017
C79000-G8976-C325-09
Introduction
Security recommendations
Description of the device
Mounting
Connection
Upkeep and maintenance
Technical data
Dimension drawings
Approvals
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2
3
4
5
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Summary of Contents for Siemens SIMATIC NET SCALANCE W734-1

  • Page 1 Introduction Security recommendations Description of the device SIMATIC NET Mounting Industrial Wireless LAN SCALANCE W774-1 /W734-1 Connection Upkeep and maintenance Operating Instructions Technical data Dimension drawings Approvals 09/2017 C79000-G8976-C325-09...
  • 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: Table Of Contents

    Table of contents Introduction..............................5 Information on the Operating Instructions................5 Security recommendations...........................7 Description of the device..........................11 Description of the device......................11 Structure of the type designation...................13 Components of the product....................14 Accessories..........................15 3.4.1 Flexible connecting cables and antennas................18 3.4.1.1 Flexible connecting cables.....................18 3.4.1.2 Antennas..........................19 LED display..........................22 Reset button...........................24...
  • Page 4 Table of contents Dimension drawings...........................63 Approvals..............................65 Index................................67 SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 5: Introduction

    Note Make sure that you read the explanations and instructions in the readme.htm file Security information Siemens provides products and solutions with industrial security functions that support the secure operation of plants, systems, machines and networks. SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 6 Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber...

  • Page 7: Security Recommendations

    You will find information on this on the Internet pages "Industrial Security (http:// www.siemens.com/industrialsecurity)" ● Inform yourself regularly about security advisories and bulletins published by Siemens ProductCERT (http://www.siemens.com/cert/en/cert-security-advisories.htm). ● Only activate protocols that you really require to use the device.
  • Page 8 Security recommendations ● Enable logging functions. Use the central logging function to log changes and access attempts centrally. Check the logging information regularly. ● Configure a Syslog server to forward all logs to a central location. ● Use WPA2/ WPA2-PSK with AES to protect the WLAN. If iPCF or iPCF-MC is used, use the AES encryption.
  • Page 9 Security recommendations ● The following protocols provide secure alternatives: – SNMPv1/v2 → SNMPv3 Check whether use of SNMPv1 is necessary. SNMPv1 is classified as non-secure. Use the option of preventing write access. The product provides you with suitable setting options. If SNMP is enabled, change the community names.
  • Page 10 Security recommendations Protocol Port number Port status Factory setting of the Authentication port TCP/22 Open (when config‐ Open ured) TELNET TCP/23 Open (when config‐ Open ured) HTTP TCP/80 Open (when config‐ Open ured) HTTPS TCP/443 Open (when config‐ Open ured) SNTP UDP/123 Open (when config‐...

  • Page 11: Description Of The Device

    Description of the device Description of the device W774-1 /W734-1 RJ-45 ① Antenna connector R1A1 ② PLUG slot / RESET button ③ Antenna connector R1A2 ④ LEDs ⑤ Ethernet connector P2 (PoE capability) ⑥ Ethernet connector P1 ⑦ Connector for power supply (L1, L2) ⑧...
  • Page 12 Description of the device 3.1 Description of the device W774-1 /W734-1 M12 ① Antenna connector R1A1 ② PLUG slot / RESET button ③ Antenna connector R1A2 ④ LEDs ⑤ Ethernet connector P2 (PoE capability) ⑥ Ethernet connector P1 ⑦ Connector for power supply (L1, L2) ⑧...

  • Page 13: Structure Of The Type Designation

    Description of the device 3.2 Structure of the type designation Structure of the type designation The type designation of the device is made up of several parts that have the following meaning: SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 14: Components Of The Product

    ● 1 screw for mounting on an S7-300 standard rail or S7-1500 standard rail ● SIMATIC NET Industrial Wireless LAN CD Please check that the consignment you have received is complete. If the consignment is incomplete, contact your supplier or your local Siemens office. SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 15: Accessories

    Description of the device 3.4 Accessories Accessories Technical data subject to change. You will find further information on the accessories program in the Industry Mall. (https:// mall.industry.siemens.com) PLUG Component Description Article number C-PLUG Configuration PLUG, 6GK1900-0AB00 Exchangeable storage medium (32 MB) for the configuration...
  • Page 16 Description of the device 3.4 Accessories Component Description Article number IE FC TP TRAILING CA‐ Highly flexible bus cable, TP installation cable for 6XV1840-3AH10 BLE 2X2 connection to FC OUTLET RJ-45, for use in drag chains, 4-wire, shielded, CAT 5 (PROFINET type C) Sold by the meter IE TP TORSION CABLE...
  • Page 17 Description of the device 3.4 Accessories Energy cable Component Description Article number Energy cable 2 Energy cable for connection of signaling contact and power 6XV1812-8A x 0.75 supply 24 VDC, stranded wire 2 x 0.75 mm , capable of trailing, not assembled Sold by the meter Robust Energy...

  • Page 18: Flexible Connecting Cables And Antennas

    Description of the device 3.4 Accessories 3.4.1 Flexible connecting cables and antennas 3.4.1.1 Flexible connecting cables Flexible connecting cable N-Connect/R-SMA Flexible connecting cable for connecting an antenna to a SCALANCE W700 with R-SMA connectors, preassembled with a connector N-male and R-SMA male Length Article number 0.3 m...

  • Page 19: Antennas

    Article number 6XV1875-5VH10 3.4.1.2 Antennas Note When you select an antenna, keep in mind the national approvals for your device. You will find more information in the following Link (http://www.siemens.com/wireless- approvals) Type Properties Article number ANT792-4DN RCoax helical antenna, circular po‐...
  • Page 20 Description of the device 3.4 Accessories Type Properties Article number ANT795-4MA Omni antenna, directly on the de‐ 6GK5795-4MA00-0AA3 vice, 3/5 dBi 2.4 GHz and 5 GHz, IP30, R-SMA connector male for di‐ rect mounting on the device, con‐ nector angle adjustable 0° to 180°. ANT795-4MC Omnidirectional antenna, 3/5 dBi, 6GK5795-4MC00-0AA3...
  • Page 21 Description of the device 3.4 Accessories NOTICE ANT795-4MA The ANT795-4MA antenna has degree of protection IP30 and is therefore only suitable for dry environments. Note ANT793-8DJ The antenna ANT793-8DJ may only be used with the flexible connecting cable 6XV1875-5CH50 (5 m length) or 6XV1875-5CN10 (10 m length). Other flexible connecting cables are not permitted.

  • Page 22: Led Display

    Description of the device 3.5 LED display LED display Information on operating status and data transfer On the front of the housing, several LEDs provide information on the operating status of the device: P L U I L E P O W L U G I S O P o E...
  • Page 23 Description of the device 3.5 LED display Color Meaning SCALANCE W774 in access point mode: Green The WLAN interface is initialized and ready for operation. SCALANCE W774 in client mode or SCALANCE W734: There is a connection via the WLAN interface. Green and yel‐...

  • Page 24: Reset Button

    Description of the device 3.6 Reset button Reset button Position NOTICE Loss of water and dust protection If the cover is not mounted correctly, the device is not water and dust proof. ① The reset button (position ) is on the top of the housing: P L U I L E P O W...
  • Page 25 Description of the device 3.6 Reset button Functions of the reset button The reset button has the following functions: ● Restart of the device To restart the device, press the Reset button briefly. Note If you make changes to the configuration and restart immediately afterwards with the reset button, the changes may be lost.
  • Page 26 Description of the device 3.6 Reset button SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 27: Mounting

    Mounting CAUTION Minimum distance to antennas Fit the device so that there is a minimum clearance of 20 cm between antennas and persons. WARNING If a device is operated in an ambient temperature of more than 50 °C, the temperature of the device housing may be higher than 70 °C.

  • Page 28: Wall Mounting

    Mounting 4.1 Wall mounting Wall mounting Drilling template The location of the holes for mounting the SCALANCE W774/W734 on a wall is shown in the following figure: SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 29 Mounting 4.1 Wall mounting Procedure P L U I L E P O W L U G I S O P o E L 1 + L 2 + L A N P o E L A N 1. Prepare the drill holes for wall mounting. For the precise dimensions, refer to the drilling template.

  • Page 30: Installing On An S7-300 Standard Rail

    Mounting 4.2 Installing on an S7-300 standard rail Installing on an S7-300 standard rail Procedure WARNING Danger of injury by falling objects When used in an area with heavy load, the device is not adequately supported on an S7-300 standard rail. Under such conditions, the device can come out of the mounting. If you use the device in a heavy load area, mount it on an S7-1500 mounting rail or on the wall.

  • Page 31: Installing On An S7-1500 Standard Rail

    Mounting 4.3 Installing on an S7-1500 standard rail Installing on an S7-1500 standard rail Procedure R1 A1 PLUG R1 A2 DO NOT REMOVE PLUG WHILE POWER IS ON P1 LAN P2 LAN Follow the steps below to fit the SCALANCE W774/W734 to an S7-1500 standard rail: 1.

  • Page 32: Installing On A Din Rail / Removing

    Mounting 4.4 Installing on a DIN rail / removing Installing on a DIN rail / removing Procedure for installation R1 A1 PLUG R1 A2 DO NOT REMOVE PLUG WHILE POWER IS ON P1 LAN P2 LAN Follow the steps below to fit the SCALANCE W774/W734 to a DIN rail: 1.
  • Page 33 Mounting 4.4 Installing on a DIN rail / removing Procedure when removing R1 A1 PLUG R1 A2 DO NOT REMOVE PLUG WHILE POWER IS ON L 2 + L 1 + P1 LAN P2 LAN Follow the steps below to remove the SCALANCE W774/W734 from a DIN rail: 1.
  • Page 34 Mounting 4.4 Installing on a DIN rail / removing SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 35: Connection

    Connection Safety notices When connecting up the device, keep to the safety notices listed below. WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION 2 OR ZONE 2. WARNING EXPLOSION HAZARD DO NOT OPEN WHEN ENERGIZED. Note Strain relief of the interfaces To prevent weights or mechanical movement that can affect an interface causing interrupted...

  • Page 36: Lightning Protection, Power Supply And Grounding

    Connection 5.1 Lightning protection, power supply and grounding Lightning protection, power supply and grounding Lightning protection WARNING Danger due to lightning strikes Antennas installed outdoors must be within the area covered by a lightning protection system. Make sure that all conducting systems entering from outdoors can be protected by a lightning protection potential equalization system.
  • Page 37 Connection 5.1 Lightning protection, power supply and grounding Supply voltage WARNING Safety extra low voltage The equipment is designed for operation with Safety Extra-Low Voltage (SELV) by a Limited Power Source (LPS). This means that only SELV / LPS (Limited Power Source) complying with IEC 60950-1 / EN 60950-1 / VDE 0805-1 must be connected to the power supply terminals or the power supply unit for the equipment power supply must comply with NEC Class 2, as described by the National Electrical Code (r) (ANSI / NFPA 70).
  • Page 38 Connection 5.1 Lightning protection, power supply and grounding General notes on use according to ATEX and IECEx WARNING EXPLOSION HAZARD DO NOT CONNECT OR DISCONNECT EQUIPMENT WHEN A FLAMMABLE OR COMBUSTIBLE ATMOSPHERE IS PRESENT. General notes on use in hazardous areas according to UL-HazLoc WARNING EXPLOSION HAZARD You may only connect or disconnect cables carrying electricity when the power supply is...

  • Page 39: Power Supply

    Connection 5.2 Power supply Power supply Note Galvanic isolation of the power supply unit To ensure dielectric strength according to IEEE 802.3, the supplying 24 V power supply unit must be galvanically isolated with a dielectric strength of 1500 VAC. The galvanic isolation must also not be bridged by other devices connected to the same power supply unit.
  • Page 40 Connection 5.2 Power supply SCALANCE W774 M12 EEC For the power supply, there are two options with the SCALANCE W774 M12 EEC: ① ● Direct feed in via the four-pin M12 socket (position – Round cable cross-section with 6 to 8 mm diameter. –...
  • Page 41 Connection 5.2 Power supply Power over Ethernet The two following variants are available for power supply via an Ethernet cable: ● IEEE 802.3at type 1 (IEEE 802.3af) On an 8-wire Fast Ethernet cable, the power is supplied via the free data wires 4, 5, 7 and 8.

  • Page 42: Ethernet

    Connection 5.3 Ethernet Ethernet The SCALANCE W774/W734 devices have two Ethernet interfaces located on the underside of the device. Depending on the version, either RJ-45 or M12 sockets are available. SCALANCE W774/W734 RJ-45 P o E L A N L A N L 2 + L 1 + ①...
  • Page 43 Connection 5.3 Ethernet The four-pin connecting socket has the following pin assignment: Assignment SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 44: Antenna Connectors

    Connection 5.4 Antenna connectors Antenna connectors The SCALANCE W774/W734 has two antenna connectors of the type R-SMA located on the top of the device. P L U I L E P O W L U G I S O P o E ①...
  • Page 45 Connection 5.4 Antenna connectors Note Cabinet installation When installing the SCALANCE W770/W730 in a cabinet, you need to use detached antennas. A suitable flexible connecting cable for a connection between SCALANCE W778/W738 and a detached antenna are available from SIMATIC NET. You will find detailed information in the section AUTOHOTSPOT.

  • Page 46: Replacing The Plug (C-Plug Or Key-Plug)

    Connection 5.5 Replacing the PLUG (C-PLUG or KEY-PLUG) Replacing the PLUG (C-PLUG or KEY-PLUG) NOTICE Do not remove or insert a C-PLUG / KEY-PLUG during operation! A PLUG may only be removed or inserted when the device is turned off. The device checks whether or not a PLUG is inserted at one second intervals.
  • Page 47 Connection 5.5 Replacing the PLUG (C-PLUG or KEY-PLUG) Removing the PLUG P L U T E : R I N P E R A T I P o E Figure 5-1 Position of the slot for PLUG on the top of the SCALANCE W774/734 Follow the steps below to remove a PLUG from the device: 1.
  • Page 48 Connection 5.5 Replacing the PLUG (C-PLUG or KEY-PLUG) Inserting the PLUG Follow the steps below to insert a PLUG in the device: 1. Turn off the power to the device. ① 2. Release the screw slot cover (position ) and swing the slot cover to the side (position ②...

  • Page 49: Grounding

    Connection 5.6 Grounding Grounding Grounding with wall mounting The device is grounded by the securing screw in the unpainted hole (diameter 4.5 mm) see ⑧ position of the Device description (Page 11). If the device is mounted on a non-conductive base, a grounding cable must be fitted. The grounding cable is not supplied with the device.
  • Page 50 Connection 5.6 Grounding SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 51: Upkeep And Maintenance

    Upkeep and maintenance Device configuration with PRESET-PLUG Please not the additional information and security notes in the operating instructions of your device. NOTICE Do not remove or insert a PLUG during operation A PLUG may only be removed or inserted when the device is turned off. Note Support as of V6.0 The PRESET-PLUG functionality is supported as of firmware version V6.0.
  • Page 52 Upkeep and maintenance 6.1 Device configuration with PRESET-PLUG 4. Create the PRESET-PLUG with the "presetplug" command. The firmware version of the device and the current device configuration incl. user accounts and certificates are stored on the PLUG and the PLUG is then write protected. 5.
  • Page 53 Upkeep and maintenance 6.1 Device configuration with PRESET-PLUG Formatting a PRESET-PLUG (resetting the preset function) You format the PRESET PLUG using the Command Line Interface (CLI) to reset the preset function. To do this, follow the steps outlined below: 1. Start the remote configuration using Telnet (CLI) and log on with a user with the "admin" role.

  • Page 54: Downloading New Firmware Using Tftp Without Wbm And Cli

    Upkeep and maintenance 6.2 Downloading new firmware using TFTP without WBM and CLI Downloading new firmware using TFTP without WBM and CLI You can download new firmware to the device using TFTP. To do this, the device does not need to be reachable either using Web Based Management (WBM) or using the Command Line Interface (CLI).

  • Page 55: Restoring The Factory Settings

    Upkeep and maintenance 6.3 Restoring the factory settings Restoring the factory settings NOTICE Previous settings If you reset, all the settings you have made will be overwritten by factory defaults. NOTICE Inadvertent reset An inadvertent reset can cause disturbances and failures in a configured network with further consequences.
  • Page 56 Upkeep and maintenance 6.3 Restoring the factory settings Via the configuration You will find detailed information on resetting the device parameters using the WBM and CLI in the configuration manuals: ● Web Based Management, section "Restart" ● Command Line Interface, section "Reset and Defaults" SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

  • Page 57: Technical Data

    Technical data Technical specifications W774/W734 RJ-45 The following technical specifications apply to the following devices: ● SCALANCE W774‑1 RJ-45 ● SCALANCE W734-1 RJ-45 Note You will find detailed information on the transmit power and receiver sensitivity in the document "Performance data 802.11 abgn SCALANCE W770/W730" on the supplied data medium (REF_W770-RadioInterface.pdf).
  • Page 58 Technical data 7.1 Technical specifications W774/W734 RJ-45 Technical specifications IE TP torsion cable 0 ... 55 m 0 ... 45 m + 10 m TP cord IE FC TP marine cable 0 ... 85 m IE FC TP trailing cable 0 ...
  • Page 59 Technical data 7.1 Technical specifications W774/W734 RJ-45 Technical specifications Dimensions W x H x D 26 x 156 x 127 mm (height without antenna connector 147 mm) Weight 520 g Installation options Direct Wall mounting With additional holding plate Mast mounting Installation on a DIN rail Installation on an S7-300 standard rail Installation on an S7-1500 standard rail...

  • Page 60: Technical Specifications W774 M12

    Technical data 7.2 Technical specifications W774 M12 Technical specifications W774 M12 The following technical specifications apply to the following devices: ● SCALANCE W774‑1 M12 EEC Note You will find detailed information on the transmit power and receiver sensitivity in the document "Performance data 802.11 abgn SCALANCE W770/W730"...
  • Page 61 Technical data 7.2 Technical specifications W774 M12 Technical specifications Frequency range 2412 ... 2480 MHz 4920 ... 5875 MHz Electrical data Direct 24 VDC supply Supply voltage from socket 24 VDC Safe Extra Low Voltage (SELV) Permitted range +/- 20 % 19.2 to 28.8 VDC (meets UL requirements) +/- 30 % 16.8 to 31.2 VDC...
  • Page 62 Technical data 7.2 Technical specifications W774 M12 SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 63 Dimension drawings SCALANCE W774/734 RJ-45 R1 A1 PLUG R1 A2 DO NOT REMOVE PLUG SCALANCE W700 WHILE POWER IS ON P1 LAN P2 LAN SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 64 Dimension drawings SCALANCE W774 M12 EEC R1 A1 PLUG R1 A2 DO NOT REMOVE PLUG SCALANCE W700 WHILE POWER IS ON L1 L2 P2 LAN P1 LAN SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 65 Approvals You will find the approvals of the products in the reference work "Approvals SCALANCE W700 802.11n" on the Internet pages of Siemens Industry Online Support: ● Using the search function: support.automation.siemens.com (http://support.automation.siemens.com/WW/view/en) Enter the entry ID of the relevant manual as the search item.
  • Page 66 Approvals SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...
  • Page 67 Index Antenna cables, 18 KEY-PLUG, 46 Antennas, 18 Connectors, 44 Article numbers, 5 Assembly LED display, 22 DIN rail, 32 Lightning protection, 36 S7-1500 standard rail, 31 Loading firmware, 24 S7-300 standard rail, 30 Wall mounting, 28 Power over Ethernet, 39 Power supply, 39 Cables Primary user (radar), 22...
  • Page 68 Index SCALANCE W774-1 /W734-1 Operating Instructions, 09/2017, C79000-G8976-C325-09...

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