Merlin 1000V
Product Data Sheet
S&S Northern Ltd
1
Gas Safety Products
Merlin 1000V Gas Proving & Ventilation Interlocking System
Installation, operating and maintenance
13/02/2017
Page 1: ...Merlin 1000V Product Data Sheet S S Northern Ltd 1 Gas Safety Products Merlin 1000V Gas Proving Ventilation Interlocking System Installation operating and maintenance 13 02 2017...
Page 2: ...tected 4 2 9 FS 123 4 2 10 Fan PD Switch 4 2 11 12v DC 4 2 12 Internal Buzzer 4 3 Operation Instructions 4 3 1 How to turn the system on and off 4 3 2 Explanation of LED status 4 Power LED 4 Gas on LE...
Page 3: ...fused at 3 Amps 2 4 BMS Connections Terminal connections are available on the circuit board for connections to Building Management systems etc Detailed on the circuit board as BMS N C Com and N O the...
Page 4: ...de using a screened cable to avoid electrical interference should not be in the same conduit as per the low voltage directive 3 Operation Instructions 3 1 How to turn the system on and off 1 Turn off...
Page 5: ...or more than 10 seconds the LED will illuminate RED The system will only go into fan fault from gas on OFF OK RED the gas supply has been shut off due to a ventilation fault WHEN A FAULT IS PRESENT YO...
Page 6: ...tallation this can be switched to the on position if required This will instruct the system to leave the fans on and only shut off the gas supply on activation of the Emergency shut off button s Note...
Page 7: ...buttons and Fire Alarm input wired in series purchased separately VOLT FREE INPUT 10 Methane CO or LPG Detector power supply and volt free input purchased separately CO2 Monitor purchased separately...
Page 8: ...ww snsnorthern com info snsnorthern com South East Division Tel 44 0 1702 291 725 Fax 44 0 1702 299 148 south snsnorthern com Rev Date Author Description 01 13 02 2017 S S Northern BT Merlin 1000V Pro...
