Honeywell 3000 MKII Series Technical Manual
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Honeywell 3000 MKII Series Technical Manual

Honeywell 3000 MKII Series Technical Manual

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TECHNICAL
MANUAL
SERIES 3000 MKII
Gas Detector

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Summary of Contents for Honeywell 3000 MKII Series

  • Page 1 TECHNICAL MANUAL SERIES 3000 MKII Gas Detector...

  • Page 2: Safety

    Disposal should be according to local waste management requirements and environmental legislation. Alternatively, sensors may be securely packaged and returned to Honeywell Analytics clearly marked for environmental disposal. Electrochemical cells should NOT be incinerated as they may emit toxic fumes.

  • Page 3: Information

    S3KMKIIMAN MAN0878 issue 13 04/23 2. Information Honeywell Analytics can take no responsibility for installation and / or use of its equipment if this is not done in accordance with the appropriate issue and / or amendment of the Operating Manual.

  • Page 4: Table Of Contents

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 3. Table of Contents 1. Safety 2. Information 4. Introduction 4.1 Product overview 4.2 Transmitter 4.3 Smart sensor 4.4 Accessories 4.4.1 Pipe mounting bracket 4.4.2 Sunshade / Deluge Protection 4.4.3 Remote sensor mounting kit 4.4.4 Duct mounting kit 4.4.5 Calibration gas flow housing 4.4.6 Collecting cone...

  • Page 5: Introduction

    A remote sensor mounting kit allows the sensor to be mounted up to 50 feet (15 meters) from the explosion proof transmitter housing. The output from the transmitter is an industry standard 2 wire 4-20mA loop (sink) suitable for connection to a wide range Honeywell Analytics or 3rd party control equipment / PLCs. 4.1 Product overview The Series 3000 MkII detector comprises of the main parts shown below.

  • Page 6: Smart Sensor

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 The cover can be unscrewed to allow removal of the display module. Beneath the display module is the terminal module and IS barrier where all electrical connections to the detector are made. Electrical connections are made via 2 x M20 cable entries or 2 x 3/4"NPT conduit entries (certification dependent).

  • Page 7: Collecting Cone

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 Note: The spigot on the side of the weatherproof cover is supplied for bump test purposes only (see section 14.1 for further details). 4.4.6 Collecting cone The collecting cone (part number S3KCC) can be used to assist in the detection of ‘non-sticky’ gases that are lighter air (i.e.

  • Page 8: Installation

    Alternatively, sensors may be securely packaged and returned to Honeywell Analytics clearly marked for environmental disposal. Electrochemical cells should NOT be incinerated as they may emit toxic fumes. All cable entry devices and blanking elements shall be certified in type of explosion protection flameproof enclosure “d”, suitable for the conditions of use and correctly...

  • Page 9: Mounting And Location Of Detectors

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 5.1 Mounting and location of detectors Caution: The location of the detectors should be made in accordance with any relevant local and national legislation, standards or codes of practice. Always replace detectors with a detector of the same type. The detector should be mounted where the gas is most likely to be present.
  • Page 10 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 164mm (6.4”) 108mm (4.2”) 99mm (3.9”) Diagram 5: Pipe Mounting Outline Dimensions 99mm (3.9”) 164mm (6.4”) Diagram 6: Wall Mounting Outline Dimensions...

  • Page 11: Electrical Connections

    At the end of their working life, sensors must be disposed of in an environmentally safe manner. Disposal should be according to local waste management requirements and environmental legislation. Alternatively, sensors may be securely packaged and returned to Honeywell Analytics clearly marked for environmental disposal.

  • Page 12: Detector Wiring Schematic

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 6.1 Detector wiring schematic Caution: All electrical connections should be made in accordance with any relevant local or national legislation, standards or codes of practice. Detector Supply V • 17Vdc (+/-10%) < V <...

  • Page 13: Terminal Connections

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 6.3 Terminal connections All electrical connections are made at the terminal module. To access the terminal module follow the procedure below: 1. Remove the detector’s cover by unscrewing it in a counter-clockwise direction. 2.
  • Page 14 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 When all electrical connections have been made, refit the display module and cover using the procedure below: 1. Ensure that none of the wires in the terminal area may cause an obstruction. 2.

  • Page 15: First Time Switch On

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 7. First time switch on After mounting and wiring the transmitter, the plug in sensor should be fitted and the installation visually and electrically tested as below. WARNING Prior to carrying out any work ensure local and site procedures are followed.

  • Page 16: Magnetic Switch Activation

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 8. Magnetic switch activation Series 3000 MkII uses magnetic switches to enable non-intrusive operation. To activate a magnetic switch, hold the magnet up to the glass window directly over the magnetic switch area. The switch is activated when you then remove the magnet.

  • Page 17: Default Configuration

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 8.1 Default configuration Series 3000 MkII detectors are supplied with a default configuration as shown below. The settings for full scale range, calibration gas level, calibration interval, inhibit current & timeout and access password can be changed to suit individual applications.

  • Page 18: Calibration

    If no residual gas is present then the background air can be used to perform the zero calibration. Contact your Honeywell Analytics representative for details of suitable calibration kits. To calibrate the detector follow the procedure below.
  • Page 19 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 4. Put the magnet over the ‘’ switch and remove to enter the Calibration menu. 5. The display will show the current gas reading, ‘ZEro’ and the ‘ ’ icon flashes. 6.
  • Page 20 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 Display in turn Display in turn Display in turn Toggle by Up/Down Key Toggle by Up/Down Key Toggle by Up/Down Key Display in turn Toggle by Up/Down Key Display in turn Toggle by Up/Down Key 17.

  • Page 21: Zeroing And Span Calibration Of Hydrogen Sulfide Sensors

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 8.2.2 Zeroing and span calibration of Hydrogen Sulfide sensors Hydrogen Sulfide sensors can be affected by extreme humidity changes. A sudden increase in ambient humidity can result in a short-term positive drift in the instrument’s reading. A sudden decrease in ambient humidity can result in a short-term negative drift in the instrument’s reading.
  • Page 22 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 To maximize the accuracy of the calibration, please follow the special process for calibration of EtO cartridges as follow: Transportation and Installation Note: Ethylene oxide sensors are supplied on a transportation board in order to keep the cell biased at the correct level.

  • Page 23: Calibration Of Ozone (O ) Sensors

    8.2.4 Calibration of Ozone (O ) sensors The calibration is performed using 0.2 ppm ozone (O ). Honeywell Analytics strongly recommends that a suitable O generator be used for this operation such as the ACD Genie O . This device generates ozone at the target concentration of 0.2 ppm and maintains a regular flow rate throughout the calibration.

  • Page 24: Display And User Interface

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 9. Display and user interface The display module comprises of an LCD and 3 magnetic user interface switches. The three switches (‘▲’ UP, ‘▼’ DOWN and ‘’ MENU / ENTER) are located above and below the LCD display as shown below: Calibration Icon Magnetic Test Pass Icon...
  • Page 25 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 Inhibit icon ( The inhibit icon displayed when in the configure inhibit, bump test and force current menu modes. Warning / Fault icon ( The warning / fault icon is displayed if a warning or fault is detected and if a zero or span calibration fails. Test Pass icon ( ) The test pass icon is displayed after a successful zero / span calibration.

  • Page 26: Monitoring Mode

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 10. Monitoring mode After power up and successful completion of the start up routine the detector will enter monitoring mode. The detector display shows gas type and measuring units that it is configured for and the current gas reading (e.g.

  • Page 27: Menu Mode Operation Table

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/2023 12.1 Menu mode operation table Menu mode allows the user to perform calibration and configure parameters such as full scale range, calibration gas level, calibration interval, inhibit current & timeout and set a password. To activate menu mode hold the magnet over the MENU/ENTER switch for at least 5 seconds and then remove.

  • Page 28: Detector Fault / Warning Message Display

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 13. Detector fault / warning message display The table below shows the warning / fault codes, their meaning and recommended action. Warning / Fault Description Action Code Warnings Sensor operating temperature limits Use ‘’...

  • Page 29: General Maintenance

    Note: It is recommended that the system is visually and functionally checked regularly to ensure correct operation. The frequency of the checks should be determined subject to particular site conditions. As a guide Honeywell Analytics recommend the following checks and frequency. Frequency...

  • Page 30: Detector Operational Life

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 14.2 Detector operational life Typical life of a toxic gas sensor is dependant on the application, frequency and amount of gas exposure. Under normal conditions (3 monthly visual inspection and 6 monthly test/re-calibration) the toxic sensor has an expected life equal to or greater than the lifetime as listed below: 18 months for chlorine, chlorine dioxide, fluorine and ozone sensors.

  • Page 31: Servicing

    Disposal should be according to local waste management requirements and environmental legislation. Alternatively, sensors may be securely packaged and returned to Honeywell Analytics clearly marked for environmental disposal. Sensors should NOT be incinerated as they may emit toxic fumes.
  • Page 32 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 Transmitter Old Sensor New Sensor Sensor Retainer & Locking Screw Diagram 13: Replacing Plug In Sensor...

  • Page 33: Serviceable Sensor Cell Replacement

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 15.2 Serviceable sensor cell replacement Caution: For toxic sensors, remove the shorting clip from the bottom of the sensor prior to installation. For O2 sensor, there is no shorting clip provided. Caution: There are two types of sensor cap –...

  • Page 34: Remote Sensor Mounting Kit Installation Details

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 16. Remote sensor mounting kit installation details Cautions: Take care not to cut the cable too short. Once cut, additional lengths of cable cannot be added as this will invalidate the I.S certification. We also recommend that a loop of cable is made at the junction box to allow slack for any future re-termination.
  • Page 35 SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 8. Make the wiring connections as shown. 9. Fit the terminal box lid. 10. Plug the sensor into the socket at the bottom of the terminal box. 11. Fit the sensor retainer, tighten the locking screw and fit the weather proof cover. 12.

  • Page 36: General Specifications

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 17. General specifications Series 3000 MkII Detector Rugged and reliable gas detector for the protection of personnel from toxic and oxygen gas hazards. Suitable for use in European Zone 1 or 2 or 21 or 22 hazardous areas and North American Division 1 or 2 areas. Detectable Gases &...

  • Page 37: Ordering Information

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 18. Ordering information Transmitter Part number Description ATEX/UKEX/IECEx approved Series 3000 MkII toxic and oxygen transmitter, Aluminium LM25 and 2 x M20 S3KAL2 Entries ATEX/UKEX/IECEx approved Series 3000 MkII toxic and oxygen transmitter, Stainless Steel 316 and 2 x M20 S3KAS2 Entries S3KUL2...

  • Page 38: Warranty / Liability Statement

    Defective goods must be returned to Honeywell Analytics premises accompanied by a detailed description of any issue. Where return of goods is not practicable Honeywell Analytics reserves the right to charge for any site attendance where any fault is not found with the equipment. Honeywell Analytics shall not be liable for any loss or damage whatsoever or howsoever occasioned which may be a direct or indirect result of the use or operation of the Contract Goods by the Buyer or any Party.

  • Page 39: Ec Declaration Of Conformity

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 20. EC Declaration of Conformity A full EC declaration of conformity is available on the CD accompanying the product. This document lists the European Standards with which the Series 3000 MKII complies. 21.

  • Page 40: Certification

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 22. Certification The Series 3000 MkII main unit is available in 6 versions: ATEX/UKEX/IECEx approved version (Aluminium version part number S3KAL2, Stainless Steel version part number S3KAS2) and UL/CSA approved version (Aluminium version part number S3KUL2, Stainless Steel version part number S3KUS2) and Inmetro approved version (Aluminium version part number S3KNL2, Stainless Steel version part number S3KNS2).

  • Page 41: Ul/Csa Control Drawing

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 22.1 UL/CSA control drawing...

  • Page 42: Sensor Cartridge And Remote Sensor Accessory Control Drawing

    SERIES 3000 MKII TECHNICAL MANUAL S3KMKIIMAN MAN0878 issue 13 04/23 22.2 Sensor Cartridge and Remote Sensor Accessory control drawing...

  • Page 43: Main Unit Ul/Csa Hazardous Area Nameplate

    1. Serial N S/N: SII Honeywell Series 3000 MkII Honeywell Analytics Ltd. Poole, Dorset, UK BH17 0RZ Gas Detector for use in Haz. Loc. as to Fire, Electrical Shock and Explosion Hazards Only. Associated Apparatus - Read manual and install as per Control Dwg 3000E3160.

  • Page 44: Sensor Label Atex/Ukex/Ul/C-Ul

    - - - - - - S3KXSU1SS XNXXSU1SS 2D Bar Code 22.6 Remote sensor ATEX/UKEX/UL/c-UL hazardous area nameplate THIS DRAWING IS CONFIDEN- TIAL. IT IS THE PROPERTY OF HONEYWELL ANALYTICS AND MUST NOT BE REPRO- DUCED EITHER WHOOLY OR 21/APR/21 29/AUG/19 05/MAR/19 10/SEP/18...
  • Page 45 India Tel: +91 124 4752700 standards, and guidelines. This publication is not analytics.ap@honeywell.com intended to form the basis of a contract. Technical Services EMEA: HAexpert@honeywell.com issue 13 04/23 ha.us.service@honeywell.com H_MAN0878_EMEA ha.ap.service@honeywell.com 3000M1002_13 ECN-0030059 www.sps.honeywell.com © 2023 Honeywell Analytics...

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