Sierra Monitor Corporation SENTRY 5000 Applicability & effectivity Manual de instrucciones descargar pdf (Pagina 4)

Model 5100-02-IT Combustible Gas Sensor Module

Contents

6.2 ENCLOSURE REPLACEMENT ....................................................................................................................23

6.3 TRANSMITTER REPLACEMENT .................................................................................................................24

6.4 SENSOR REPLACEMENT............................................................................................................................24

6.5 INSTALLATION INSPECTION ......................................................................................................................24

CONTROLLER INSTALLATION ............................................................................................................24

CABLING INSTALLATION .....................................................................................................................24

SENSOR MODULE INSTALLATION .....................................................................................................24

MOISTURE TRAPS AND RAINSHIELDS..............................................................................................25

STANDARD VOLTAGES .......................................................................................................................25

INSPECTION AND TROUBLESHOOTING GUIDE ...............................................................................25

IF MODULE DOES NOT RESPOND TO GAS ......................................................................................25

IF THE MODULE DOES NOT COME OUT OF WARM UP...................................................................25

If the module does not display the correct %LEL...................................................................................25

If the display shows ‘NO SENSR’ –Sensor Failing ................................................................................25

IF THE MODULE SHOWS “***Calibration Required***” ........................................................................25

IF THE MODULE SHOWS “***UNCALIB***” .........................................................................................25

If the display shows ‘H’ (OR l) THEN THE LOCAL HIGH OR LOW ALARM IS ACTIVE ......................25

If the display shows ‘w’ – radio freQuency INTERFERENCE................................................................25

If the display shows “C” – calibration mode ...........................................................................................25

other error messages – call factory........................................................................................................25

7. APPENDICES ...............................................................................................................................................26

7.1 APPENDIX A: SPECIFICATIONS..................................................................................................................26

7.2 APPENDIX B: MODEL NUMBERS & PARTS LIST .......................................................................................27

7.3 APPENDIX C: LIMITED WARRANTY............................................................................................................28

7.4 APPENDIX D: REMOTE SENSOR/DISPLAY DRAWING 5394-50 ...............................................................29

7.5 APPENDIX E: AUXILIARY RELAY ASSEMBLY 5394-62..............................................................................30

7.6 APPENDIX F: AUXILIARY CONNECTION ASSEMBLY 5394-61 .................................................................31

7.7 APPENDIX G: AUXILIARY RS-485 MULTIDROP ASSEMBLY 5394-64 ……………………………………..32

7.8

APPENDIX H: MODBUS MEMORY MAP......................................................................................................34

7.9 APPENDIX I: COMBUSTIBLE GAS SCALING FACTORS............................................................................35

7.10 APPENDIX J: MENU KEY FOR 5100-02-IT GAS SENSOR MODULE …………………………….…….......36

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Sierra Monitor Corporation SENTRY 5000 Applicability & effectivity Manual de instrucciones Pagina 4

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