Merlin GDPX+ 16-Zone Gas Detection System

Merlin GDPX+ Detection and Gas Pressure Proving Panel

The Merlin GDPX+ is a 16 zone detection & gas pressure proving system which can be used in many applications, e.g. Boiler house / Plant room, high rise accommodation, car parks, shopping centres and battery rooms.

The GDPX+ has a touch screen which displays two modes, the engineer’s mode and the user mode. A settings dip switch inside the controller allows the engineer/user to configure the system to suit every requirement. 

Many varieties of detectors are compatible with GDPX+, e.g. Natural Gas, Carbon Monoxide, Carbon Dioxide, LPG, Hydrogen, Refrigerant Gas and Oxygen depletion.

Up to 16 detectors can be used in any combination and can be individually monitored on the GDPX+ (no need for additional expensive power packs)

Also multiple heat detector links can be used, when wired in series. The GDPX+ can be integrated with a BMS and fire alarms using Modbus, simple switch or LAN Network.

Features

• Gas Pressure Proving feature provides a tightness test on the pipework downstream of the gas valve
• Accepts signals from the fire alarm or BMS system to isolate the fuel supply
• System can be used with a variety of gas detectors
• Modbus connectivity
• Gas Isolation

A Gas Safe installer would be required to fit the gas solenoid valve. Check the register at www.gassaferegister.co.uk.

Download Wiring Diagram and Installation, Operation and Maitenance Manual here.

Wiring Diagram

 Manual