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FCX SERIES POINT TYPE
GAS DETECTOR
INSTRUCTION MANUAL

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Summary of Contents for SRS Labs FCX Series

  • Page 1 FCX SERIES POINT TYPE GAS DETECTOR INSTRUCTION MANUAL...
  • Page 2: Table Of Contents

    CONTENTS SUMMARY ..................................3 NOTICE ....................................5 PARTS VIEW..................................6 REMOTE CONTROLLER ............................... 7 OPERATION INSTRUCTION..............................8 ADJUSTMENT INSTRUCTION ............................10 PARAMETERS INSTRUCTION ............................. 11 COMMON GAS INSTRUCTION ............................12 PRODUCT SIZE .................................. 13 INSTALLATION .................................. 14 WIRE TERMINAL INSTRUCTION ............................15 INSTALLATION PRINCIPLES ...............................
  • Page 3: Summary

    SUMMARY FCX SERIES INCLUDING FOLLOWING PRODUCT INFORMATIONS FCX POINT POINT TYPE COMBUSTIBLE GAS DETECTOR RANGE 0~100%LEL FCX/A POINT TYPE GAS DETECTOR FCX/B POINT TYPE GAS TECTOR FCX/B2 POINT TYPE GAS DETECTOR The detector is capable of continuous monitoring of the gas under industry environment that can be measured, and transfer the concentration of gas into the 4-20mA signal, transmitte to the gas alarm controller or DCS system for display and processing.
  • Page 4 This series of product design, manufacturing, test verification regulation of national standards, to comply with the following GB15322.1-2003 《combustible gas detector PART ONE:combustible point type gas tector for testing range 0~100%LEL》 GB12358-2006 《General requirements of technology for gas detection and alarm instruments under workplace ambient》...
  • Page 5: Notice

    NOTICE Be sure to read this manual carefully before installation,operation and maintainess The installation and operation must strictly comply with the relevant national standards. Any operation on the detector must be performed by professional people. Operation with power is strictly forbidden(such as installation, changing parts) The detector must be safely grounded, to avoid influence by radio frequency interference.
  • Page 6: Parts View

    PARTS VIEW: Exploded view Part name Top lid seal glass Pressure ring Display modular Sensor connector Bottom cabinet Holow screw Wire box cover Wire box Hollow screw Grounding screw Note :This chart is for models FCX、FCX/A、FCX/B、FCX/B2...
  • Page 7: Remote Controller

    Remote controller: Picture Items Description Mute Back Confirm Bit selection Bit selection ▲ Bit value added ▼ Bit value reduced The infrared emission tube...
  • Page 8: Operation Instruction

    Operation instruction: Parameter password operation setting “LOW ALARM” “1111” Press “FUNCTION” BUTTON 》 》 Input password - - - - 》 》 Press “ok” „ „ Press “ LOW ALARM” button, low alarm “AL” flash 》 》 “ ” 、 “ ” bit selection, “▼”...
  • Page 9 “ Zero “6677” Press “function” button 》 》 input password - - - - 》 》 press “ok” „ „ Zero calibration: (Zero calibration of detector) calibration” press“Zero calibration”button,show“ ” 、 “zero value” 》 》 press “Spam” “ok”button after the value is stable “...
  • Page 10: Adjustment Instruction

    Description of calibration: picture Items Description Gas tank and ① pressure relief valve ② Standard gas hose ③ Standard gas cover ④ Gas detector...
  • Page 11: Parameters Instruction

    Parameter instruction: Explosion Target Working Sampling Detection Communication Display Alarm Signal Model No. proof power method principle mode mode mode output grade Passive Alarm DC24V ± Free Catalytic Three wires normally EXd IIC T6 methane lamp diffusion combustion 4-20mA open (option) contact Flammable...
  • Page 12: Common Gas Instruction

    COMMON GAS INSTRUCTION: Lifeti Resp Testing resolut Alarm Working Working Working onse interfere range point temp himidity pressure (month time ≤30 methane 0-100%LEL 1%LEL 25%LEL -40℃~70℃ 10~95%RH 86~106kpa Flammable ≤30 liquid, 0-100%LEL 1%LEL 25%LEL -20℃~50℃ 10~95%RH 86~106kpa organic vapor 、 HCN 、 ≤60 0-1000ppm 1ppm...
  • Page 13: Product Size

    PRODUCT SIZE MODELS FCX、FCX/A, FCX/B FCX/B2 SIZE: 190mm×130mm×75mm;...
  • Page 14: Installation

    INSTALLATION: longitudinal transverse wall mounting  The detector installation can adopt longitudinal, transverse, wall mounting, make sure the installation is stable  The installation hole size is Φ8mm  The mounting hole spacing (see above the installation location of hole size ...
  • Page 15: Wire Terminal Instruction

    WIRE TERMINAL INSTRUCTION Picture INSTRUCTION Three wires system 4-20mA communications: FCX/A FCX/B Two wires system 4-20mA communications: FCX/B2...
  • Page 16: Installation Principles

    INSTALLATION PRINCIPLES:  The effective coverage radius for combustible gas detector, indoor 7.5 meter, outdoor 15 meter. One detector can be set within the effective coverage area.  The distance between toxic gas detector and the gas source: less than 2 meters outdoor, less than 1 meter indoor. ...
  • Page 17: Troubleshooting

     When the molecular weight of detection gas is similar to natural air and easy to mix(like carbon monoxide), the detector should be located within one meter higher or lower of the gas source. The detector should be installed higher than the gas source when toxic gas is lighter than natural air, and otherwize lower than the gas source.
  • Page 18: Service Commitment

    SERVICE COMMITMENT:  ) 。 We provide one year warranty from the date of leaving factory.( human factors and force majeure excepted  The liftime of the sensor in normal use: 2 years for catalytic combustion type sensor, 1 year for electrochemistry type.
  • Page 19 SRS INTL Direct, Inc. Web:www.srsintldirect.com Add:41590 Winchester Rd, Ste 200-249, Temecula, CA. 92590 Tel:866-477-7372...

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