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UK Sales Tel: 0845 345 7253 

International Tel: +44 1732 861225 

Gas Leak Alarm Systems 

Page 1 of 5 

GL-CO-RFG65x 

Issue: 5.4 

Date Of Issue: 28/10/2008 

© 2008 Sontay Limited. All rights reserved. 

Features 

Specification Product 

Codes 

• 

Remote sensors for Natural Gas, LPG or CO 

• 

Audio & visual alarms 

• 

Adjustable alarm threshold 

• 

Self-diagnosis fault system 

• 

2 x SPST relay outputs 

• 

DIN rail, panel or wall mounting  

Power supply: 
 

230Vac ±10% @ 50/60Hz 

 12V 

±10% 

Power consumption 

7VA 

Radio disturbance 

VDE0875/0871 

Vibration test   

with 2g (DIN 40046) 

Relay outputs   

2 x SPDT, 250V @ 5 (1) A 

Housing dimensions 

105 x 115 x 70mm  

 

Housing materials: 
 Cover 

 ABS 

 Base 

 Nylon 

Housing protection 

IP40 

Panel mount housing dim.142 x 142 x 125mm 
Sensor dimensions 

77 x 77 x 44 

Sensor material  

Nylon 

Sensor protection 

IP44 

Ambient: 
 

Storage temp.  -25 to + 60°C 

 

Operating temp.0 to 45°C 

 

RH 

 

Class F Din 40040 

Country of origin 

Italy 

 
 

GL-CO-RFG651 
 

1 Channel gas leak alarm system (DIN rail mount) 

 
GL-CO-RFG652 
 

2 Channel gas leak alarm system (DIN rail mount) 

 
GL-CO-RFG653 
 

3 Channel gas leak alarm system (DIN rail mount) 

 
GL-CO-WMK6 
 

Wall mounting kit 

 
GL-CO-FMK6 
 

Panel mounting kit 

 
GL-CO-SRS150 
 

Natural gas sensor 

 
GL-CO-SRS250 
 

LPG, Propane sensor 

 
GL-CO-SRS350 
 

Carbon Monoxide sensor 

 
 
 

Summary of Contents for GL-CO-RFG65 Series

Page 1: ...2g DIN 40046 Relay outputs 2 x SPDT 250V 5 1 A Housing dimensions 105 x 115 x 70mm Housing materials Cover ABS Base Nylon Housing protection IP40 Panel mount housing dim 142 x 142 x 125mm Sensor dimensions 77 x 77 x 44 Sensor material Nylon Sensor protection IP44 Ambient Storage temp 25 to 60 C Operating temp 0 to 45 C RH Class F Din 40040 Country of origin Italy GL CO RFG651 1 Channel gas leak al...

Page 2: ...le terminal Use external junction boxes if necessary 7 Replace the cover on the base using the 4 screws pro vided if panel mounting fix to panel door using the panel mounting kit Panel Mount Cut Out Panel cutout 138 x 138 0 5 Link Functions M F1 No link Internal buzzer enabled Linked Internal buzzer disabled F2 F3 No link Relay normally energised when no gas present Linked Relay normally de energi...

Page 3: ...5 to 2 minutes with the FAULT and ALARM LEDs flashing to allow the sensor to stabilise When the gas concentration exceeds the pre alarm thresh old the ALARM LED blinks When the gas concentration exceeds the alarm threshold after a delay of about 20 seconds The internal buzzer will sound if enabled The ALARM LED switches ON Activates the operational control Self diagnostics In the event of a fault ...

Page 4: ...861225 GL CO RFG65x Issue 5 4 Date Of Issue 28 10 2008 2008 Sontay Limited All rights reserved Front Panels Example Connections 1 Sensitivity potentiometer 2 Power supply LED 3 Fault LED 4 Alarm LED 5 Reset button Dimensions Basic operation GL CO RFG652 230Vac Supply ...

Page 5: ...terest of technical improvement this specification may be altered without notice Page 5 of 5 UK Sales Tel 0845 345 7253 International Tel 44 1732 861225 For the latest information and product updates register at www sontay com GL CO RFG65x Issue 5 4 Date Of Issue 28 10 2008 2008 Sontay Limited All rights reserved Example Connections continued GL CO RFG653 230Vac Supply GL CO RFG653 12V Supply ...

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