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12.2

Rev: 8/16

95-8616

Instructions

Electrochemical Gas Detector

GT3000 Series

Includes Transmitter (GTX)

and Sensor Module (GTS)

Содержание Det-Tronics GT3000 Series

Страница 1: ...12 2 Rev 8 16 95 8616 Instructions Electrochemical Gas Detector GT3000 Series Includes Transmitter GTX and Sensor Module GTS...

Страница 2: ...or Intrinsic Safety Wiring 8 Wiring Procedure 8 CALIBRATION 12 GT3000 Calibration 12 Calibration Procedure 13 MAINTENANCE 14 Routine Inspection 14 Sensor Module Replacement 14 DEVICE REPAIR AND RETURN...

Страница 3: ...is proportional to the concentration of the target gas The GT3000 is compatible with FlexVu Model UD10 and UD20 Universal Display Units as well as other devices that are able to monitor a linear 4 20...

Страница 4: ...l Display Unit a HART communication device or AMS software The time stamp on the logs will not be correct if the RTC in the transmitter is not set correctly HISTORY EVENT LOGS Both the transmitter and...

Страница 5: ...2 LEDs The GT3000 has one green and one yellow LED See Figure 3 The LEDs are used to signal normal calibration and fault conditions See Table 2 NOTE The GT3000 does not have alarm setpoints and theref...

Страница 6: ...itter has flying leads 20 long 600V insulation Colors Red V Black V Green earth ground Gauge 22 AWG red and black 16 AWG green WARM UP Warm up time can last up to 150 seconds OPERATING TEMPERATURE See...

Страница 7: ...ield repairable components User performed service is limited to replacement of the gas sensor module CAUTION Hazardous location temperature limits exceed the product operational temperature limits If...

Страница 8: ...interest is lighter than air place the sensor above the potential gas leak Place the sensor close to the floor for gases that are heavier than air Note that air currents may cause a gas that is slight...

Страница 9: ...uctor shielded cable is required to prevent possible nuisance EMI RFI The maximum cable length between the GT3000 and the UD10 UD20 is 2000 ft WIRING POWER SUPPLY REQUIREMENTS Calculate the total gas...

Страница 10: ...50 mm When located within an enclosure the conductors can be separated by a grounded metal or insulated partition Wires must be tied down to prevent loosening and or shorting Intrinsically safe wirin...

Страница 11: ...d to Sensor Termination Box in Stand Alone Configuration Explosion Proof 24 VDC A2530 NOTE 1 GROUND THE SHIELD AT THE POWER SOURCE END ONLY NOTE 2 250 OHM RESISTOR REQUIRED FOR HART MENU ACCESS NOTE 3...

Страница 12: ...E POWER SOURCE END ONLY SEE NOTES 2 3 SEE NOTE 5 GT3000 GAS DETECTOR SHIELD SHIELD SENSOR LOOP POWER LOOP BLACK RED GREEN SEE NOTE 1 24 VDC UD20 DISPLAY UNIT D2408 J2 6 J2 5 J2 4 J2 3 J2 2 J2 1 J2 NOT...

Страница 13: ...f voltage input card is used Sinking resistance at PLC must be 250 ohms minimum for HART communication P12 Figure 12 GT3000 Wired Directly to the UD10 Display Unit UD10 Wired to PLC with 4 20 mA Isola...

Страница 14: ...of the progress The calibration can be aborted by activating the magnetic switch or with a command from the HART communication device in lieu of applying the calibration gas If the calibration proces...

Страница 15: ...y to indicate that the device has returned to normal operation using the new calibration data NOTE The calibration procedure must be completed within a ten minute period If the calibration is not comp...

Страница 16: ...s shown in Figure 15 Loosen these screws and remove the old sensor module Install the new sensor module onto the transmitter and tighten the screws To ensure proper moisture ingress protection and gro...

Страница 17: ...0 20 ppm Hydrogen Sulfide H2S 0 50 ppm Hydrogen Sulfide H2S 0 100 ppm Oxygen O2 0 25 V V Carbon Monoxide CO 0 100 ppm Carbon Monoxide CO 0 500 ppm Ammonia NH3 0 100 or 0 500 ppm Sulfur Dioxide SO2 0 2...

Страница 18: ...10P 0 10 PPM NH3 Ammonia 100P 0 100 PPM 500P 0 500 PPM H2 Hydrogen 1000P 0 1000 PPM O2 Oxygen 25V 0 25 by Vol CO Carbon Monoxide 100P 0 100 PPM 500P 0 500 PPM SO2 Sulfur Dioxide 20P 0 20 PPM 100P 0 10...

Страница 19: ...SIZE N 3 4 NPT M Metric M25 TYPE OUTPUTS 26 4 20 mA HART 3 5 mA FAULT 29 4 20 mA HART 2 45 mA FAULT TYPE APPROVALS B INMETRO Brazil R Russia W FM CSA ATEX CE IECEx TYPE CLASSIFICATION Division Zone 4...

Страница 20: ...connected directly to a junction box suitable for the area of installation to provide protection for the flying leads Intrinsically Safe Model IS Class I Div 1 Groups A B C D T4 Class I Zone 0 AEx ia...

Страница 21: ...CO 010274 011 Gas Calibration Kit 250 ppm CO 010274 005 Gas Calibration Kit 50 ppm NH3 010274 006 Gas Calibration Kit 250 ppm NH3 010274 013 Gas Calibration Kit 10 ppm SO2 010274 014 Gas Calibration K...

Страница 22: ...Gas Transmitter module shall be connected directly to a junction box suitable for the area of installation to provide protection for the flying leads Intrinsically Safe Model Class I Div 1 2 Groups A...

Страница 23: ...cted directly to a junction box suitable for the area of installation to provide protection for the flying leads Intrinsically Safe Model 0539 FM APPROVED II 1 G Ex ia IIC T4 Ga IP66 FM08ATEX0045X NOT...

Страница 24: ...cted directly to a junction box suitable for the area of installation to provide protection for the flying leads Intrinsically Safe Model Ex ia IIC T4 Ga IP66 IECEx FMG 08 0005X NOTE In order to maint...

Страница 25: ...unction box suitable for the area of installation to provide protection for the flying leads NOTE Consideration must be given to overall Gas System Performance Requirements Intrinsically Safe Model UL...

Страница 26: ...ATEX0009X GTX Ex d mb ia Issued by FM Approvals EN 60079 0 2012 A11 2013 EN 60079 1 2007 GTX Ex d mb ia only EN 60079 11 2012 EN 60079 18 2009 GTX Ex d mb ia only EN 60529 1991 A1 2000 EN 50104 2010 E...

Страница 27: ...mukainen SV F rem let f r f rs kran ovan verensst mmer med den relevanta harmoniserade unionslagstiftningen ATEX Directive 2014 34 EU Certificate No FM08ATEX0045X GTS GTX Ex ia FM10ATEX0009X GTX Ex d...

Страница 28: ...t vyhl senia je v zhode s pr slu n mi harmoniza n mi pr vnymi predpismi nie SL Predmet navedene izjave je v skladu z ustrezno zakonodajo Unije o harmonizaciji ATEX Directive 2014 34 EU Certificate No...

Страница 29: ...tter code as indicated in the list below Code Language BG Bulgarian ES Spanish CS Czech DA Danish DE German ET Estonian EL Greek EN English FR French HR Croatian IT Italian LV Latvian LT Lithuanian HU...

Страница 30: ...C 1 ppm Mo ISA 92 00 014 Hydrogen Sulfide H2S 0 100 PPM T20 6 Sec T50 8 Sec T90 15 Sec 2 ppm or 10 of Reading 40 C to 55 C 2 ppm Mo ISA 92 00 014 Ammonia NH3 0 100 PPM2 T50 24 Sec T90 65 Sec 4 ppm or...

Страница 31: ...Cross Sensitivity of CO Sensor 0 100 ppm 0 500 ppm Gas Concentration Reading CO Hydrogen sulfide 15 ppm 45 ppm Sulfur dioxide 5 ppm 2 5 ppm Nitric oxide 35 ppm 10 ppm Chlorine 1 ppm 1 ppm Hydrogen 100...

Страница 32: ...ENDIX H HART COMMUNICATION HART MENU STRUCTURE This section displays the menu tree for the GT3000 The menu tree shows the primary commands and options available when using menu selections of a HART ha...

Страница 33: ...del xxxxx 3 Tag xxxxx 4 Descriptor xxxxx 5 Message xxxxx 6 Final asmbly num xxx 7 Dev id xxxxx Sensor History 1 Snsr Run Hours xxxx 2 Sensor Max Temp xxxx 3 Max Temp Time 4 Sensor Min Temp xxxx 5 Min...

Страница 34: ...32 12 2 95 8616 APPENDIX I INTRINSIC SAFETY CONTROL DRAWING FM 009803 001 Rev D...

Страница 35: ...33 12 2 95 8616 INTRINSIC SAFETY CONTROL DRAWING CSA 009803 002 Rev B...

Страница 36: ...34 12 2 95 8616 EXPLOSION PROOF CONTROL DRAWING FM 012555 001 Rev A...

Страница 37: ...Corporate Office 6901 West 110th Street Minneapolis MN 55438 USA www det tronics com All trademarks are the property of their respective owners 2017 Detector Electronics Corporation All rights reserv...

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