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Summary of Contents for S&S Northern Merlin 1000V
- Page 1 Merlin 1000V Product Data Sheet Gas Safety Products Merlin 1000V Gas Proving & Ventilation Interlocking System Installation, operating and maintenance 13/02/2017 S&S Northern Ltd...
- Page 2 Merlin 1000V Product Data Sheet Table of contents General information ..................3 Installation ......................3 Panel Mounting....................... 3 Mains Supply........................3 Gas solenoid valve......................3 BMS Connections......................3 Gas Pressure Transmitter....................3 Timeout Facility....................... 3 Remote Emergency Shut Off Buttons.
- Page 3 General information The Merlin 1000V is a gas proving panel with ventilation interlocking. The system comprises of a control panel and a gas pressure sensor. The Merlin 1000V can receive connections from remote air pressure differential switches or external current monitors, remote emergency shut-off buttons, gas detectors and a CO2 monitor.
- Page 4 OFF = No power to 1000V Gas on LED When the gas service touch button has been activated the Merlin 1000V will check the installation for gas leaks. If gas proving is successful, the gas valve will open and the green ‘Gas On’...
- Page 5 BMS integration The Merlin 1000V can be integrated with a BMS to make or break a circuit on gas on/gas off, (valve open or valve closed). This will tell the BMS whether or not the room has use of the gas supply.
- Page 6 The Fan Switch provides the facility to turn on the fan(s) when the key switch on the Merlin 1000V is in the on position and turn the power off to the fan(s) when the key switch on the Merlin 1000V is in the off position. There is a dip-switch located inside the facia of the Merlin 1000V labelled EM Selection.
- Page 7 Merlin 1000V Product Data Sheet 1000V Wiring Diagram 12 13 10 11 Gas Detector/ CO2 Monitor Pressure Transducer PD Switches or Current Switches Gas Valve (Volt Free) Stop 1. Mains Input 230V Single Phase. 2. Gas Solenoid Valve Power Output, 230VAC, Max 3A.
- Page 8 Fax: +44(0) 1702 299 148 south@snsnorthern.com Date Author Description Merlin 1000V Product Data Sheet – First issue 13/02/2017 S&S Northern S&S Northern is the owner of this document and reserves all rights of modification without prior notice. S&S Northern Ltd...
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