Vighnaharta TrueSafe TS12CLR User Manual

Commercial gas leak detector for lpg/cng

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Prepared By:
LeenaGokhale
Approved By: Chetan
Varma
USER MANUAL
Commercial Gas Leak Detector
Mfg. By:
Vighnaharta Technologies Pvt. Ltd.
2nd Floor,Karanjkar Estate,S.N.11/11,Nanded Gaon,Pune-411041
Contact no.: +919011033259 (Landline)
Email: sales@vighnaharta.in | Website: http://www.vighnaharta.in
Vighnaharta Technologies Pvt. Ltd.
2nd Floor,Karanjkar Estate,
S.N.11/11,Nanded Gaon,
Pune-411041
Tel no.: +919011033259, Sales: +919011033260
Email: sales@vighnaharta.in | Website:
http://www.vighnaharta.in
Doc No.: RASS/R&D/TS12CLR_UM_1_1
Rev No.: 1_1
Eff Date: 30/12/13
FOR LPG/CNG
Models
TS12CLR
TS12CLR-RS485
VERSION 1.1
Sales: +919011033260

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Summary of Contents for Vighnaharta TrueSafe TS12CLR

  • Page 1 Approved By: Chetan Eff Date: 30/12/13 Varma USER MANUAL Commercial Gas Leak Detector FOR LPG/CNG Models TS12CLR TS12CLR-RS485 VERSION 1.1 Mfg. By: Vighnaharta Technologies Pvt. Ltd. 2nd Floor,Karanjkar Estate,S.N.11/11,Nanded Gaon,Pune-411041 Contact no.: +919011033259 (Landline) Sales: +919011033260 Email: sales@vighnaharta.in | Website: http://www.vighnaharta.in...
  • Page 2: Table Of Contents

    TrueSafeTS12CLR User Manual V1.1 Table Of Contents 1.Overview ........................2 Salient Features ......................2 2.Technical Specifications ....................3 3. Installation Procedure ....................4 Pre-installation Checklist ..................4 Fixing the unit ...................... 4 Identifying place for TrueSafe in the premises ............5 Locations to be avoided for installing TrueSafe ............
  • Page 3: Overview

    TrueSafeTS12CLR User Manual V1.1 1.Overview TrueSafeCLRGas leak detector is designed for detection & early warning for Gas leak detector is designed for detection & early warning for LPG or CNG LPG or CNG gas leakage from cylinders or through pipelines. from cylinders or through pipelines.This wall mounted unit is compact and designed for low cost designed for low cost domestic applications as well as commercial applications like hotel ki...
  • Page 4: Technical Specifications

    TrueSafeTS12CLR User Manual V1.1 2.Technical Specifications Power Supply +12VDC Power Consumption About 0.5 W Sensor Semiconductor type with life span of 3 years LED Indication Bar graph indication for gas levels 10% LEL: Red LED 7.5% LEL: Orange LED 5% LEL: Yellow LED 2.5% LEL: Yellow LED Fault: Orange LED Gas Leak: Red LED...
  • Page 5: Installation Procedure

    TrueSafeTS12CLR User Manual V1.1 3.Installation Procedure 1. Pre-installation Checklist Ensure that you have the following items with TrueSafe TS12CLR. TS12CLR unit • Power supply adapter( Optional) • 10 replaceable filters for sensor • mounting screws • User manual • 2. Fixing the unit After selecting the right location, fix the unit on the wall with the wall mounting plugs and screws provided with the unit.
  • Page 6: Identifying Place For Truesafe In The Premises

    TrueSafeTS12CLR User Manual V1.1 3. Identifying place for TrueSafe in the premises LPGis heavier than air. It has tendency to settle down. Hence, when you are using LPG cylinder, TrueSafe must be installed at 30cm height from the floor. Figure 1:TrueSafe installation for LPG detection. Natural gas (LNG/PNG/CNG) is lighter than air.
  • Page 7: Connector Details Of The Unit

    TrueSafeTS12CLR User Manual V1.1 5. Connector details of the unit A B C D E F G H I J K L M N Details of the connectors are as follows: A: Relay 1 NO G:Supply (+ve) –DC+12V B: Relay1 Common H:Supply (-ve) –...
  • Page 8: Operation

    TrueSafeTS12CLR User Manual V1.1 4. Operation Warm up period: When TrueSafe is power ON, it enters in the warm-up period for approximately one minute. Fault LED flashes rapidly during warm-up period. Sense mode: Once warm-up period is over, the detector enters into ‘Sense’ mode. During this mode,onlySensorON LED glows (green) and Fault LED glows off.
  • Page 9: Appendix

    TrueSafeTS12CLR User Manual V1.1 Appendix DIP Switch Setting for unit Id Unit MODBUS memory map Function Code Address Function 3 / 4 1001 Read LEL % 101, 102 Write command for relay 1, 2 Reset unit Broadcast Add 255 3 / 4 1003 Read D01 3 / 4...
  • Page 10: Do's & Don'ts When Gas Leakage Occurs

    TrueSafeTS12CLR User Manual V1.1 Do’s & Don’ts When Gas Leakage Occurs Do’s: If the gas leakage is severe, it is very dangerous for anybody to enter the premises. Call Fire • brigade/ Gas dealer. If there is a minor/moderate gas leakage- Turn off the knob, regulators etc, to stop gas •...

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Truesafe ts12clr-rs485

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