Vighnaharta TrueSafe GASMon User manual

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Vighnaharta Technologies Pvt. Ltd.
2nd Floor,Karanjkar Estate,
S.N.11/11,Nanded Gaon,
Pune-411041
Tel no.: + 1 01103325 , Sales: + 1 011033260
Email: [e-mail] | Website: http://www.vighnaharta.in
Prepared by: HC
Approved By:
Doc No.: RASS/R&D/GASMon_UM_1_0
Rev No.: 1_0
Eff. Date: 14/10/201
USER MANUAL
FOR
Gas Leak Monitor System
VERSION 1.0
Mfg. By:
Vighnaharta Technologies Pvt. Ltd.
2nd Floor,Karanjkar Estate,S.N.11/11,Nanded Gaon,Pune-411041
Contact no.: + 1 01103325 (Landline) Sales: + 1 011033260
Email: sal[email protected] | Website: http://www.vighnaharta.in

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Table of Contents
1.Overview ......................................................................................................................... 3
Salient Features ................................................................................................................ 3
2.Technical Specifications ...................................................................................................... 3
3.Installation Instructions ..................................................................................................... 3
 Pre-installation Checklist ............................................................................................. 3
 Locations to be avoided for installing GASMon ................................................................ 4
4. Operation ....................................................................................................................... 4
5. Wiring Diagram: - ............................................................................................................ 6
6. Do’s & Don’ts When Gas Leakage Occurs ........................................................................... 7
7. Warranty ..................................................................................................................... 7

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1.Overview
GAS LEAK MONITOR SYSTEM is specially designed for monitoring the output of Gas
detectors. When gas level above predefined limit is detected then a signal from Gas
detector triggers the GASMon system, GASMon provides audio, visual alarm
indication.
Salient Features
•Audio and visual indications
•Auto silence of sounder: Sounder becomes OFF for 30 seconds after 3 minutes and again becomes ON.
This feature is for protecting the sounder from over-heating and damage.
•Two PFC outputs for interfacing the other systems.
•LED Indications for: MAINS ON, SYSTEM HEALTHY,ZONE 1/2/3/4 ALARM,SILENCE
•Easy installation, operation and maintenance free
•MS sheet housing and powder coated enclosure.
2.Technical Specifications
Electric specification
Operating Voltage 220V AC, 50Hz
Voltage tolerance 10%
Power supply output Voltage 12V/2A
Indication LED Environmental Specification
Operating Temperature 0°C-+50°C
Humidity 5% to 0%R.H. Non-Condensing
3.Installation Instructions
•Pre-installation Checklist
Ensure that you have the following items with GASMon
GASMon Unit
User manual

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Test Report
•Locations to be avoided for installing GASMon
In an enclosed space (for example, inside a cupboard)
Places where water can splash on the unit
Should not install near heating or cooking appliances.
4.Operation
Sr.
No
Parameter
Condition
Status
1
Normal
Condition
When digital inputs
are closed. (GAS is
below pre-defined
level)
LEDs
1) Mains ON LED=ON
2)System Healthy LED=ON
3)Zone 1 Alarm LED=OFF
4)Zone 2 Alarm LED=OFF
5)Zone 3 Alarm LED=OFF
6) Zone 4 Alarm LED=OFF
Hooter with lasher=OFF
2
When
digital
input 1 is open
Digital input 1 is
opened
LEDs
1) Mains ON LED=ON
2)System Healthy LED=OFF
3)Zone 1 AlarmLED=ON
4)Zone 2 Alarm LED=OFF
5)Zone 3 Alarm LED=OFF
6) Zone 4 Alarm LED=OFF
Hooter with lasher=ON
3
When digital
input 2 is open
Digital input 2 is
opened
LEDs
1) Mains ON LED=ON
2) System Healthy LED=OFF
3) Zone 1 Alarm LED=OFF
4) Zone 2 Alarm LED=ON
5) Zone 3 Alarm LED=OFF
6) Zone 4 Alarm LED=OFF
Hooter with lasher=ON

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When
digital
input 3 is open
Digital input 3
is
opened
LEDs
1) Mains ON LED=ON
2) System Healthy LED=OFF
3) Zone 1 Alarm LED=OFF
4) Zone 2 Alarm LED=OFF
5) Zone 3 Alarm LED=ON
6) Zone 4 Alarm LED=OFF
Hooter with lasher=ON
5
When
digital
input 4 is open
Digital input 4
is
opened
LEDs
1) Mains ON LED=ON
2) System Healthy LED=OFF
3) Zone 1 Alarm LED=OFF
4) Zone 2 Alarm LED=OFF
5) Zone 3 Alarm LED=OFF
6) Zone 4 Alarm LED=ON
Hooter with lasher=ON
Silence Switch:
Silence switch can be used to silence the alarm triggered by GASMon. If the user
press silence switch in case of Gas detect then it will be considered as
acknowledgement of alarm.
Relay Output:
The relay output can be used to trigger any external device such as siren, dialer or
input for security system.