CGS GDPX+ Refrigerant System

The CGS GDPX+ is a 16 zone detection panel. Up to 16 detectors can be used in any combination and can be individually monitored on the GDPX+ TFT display.

The CGS GDPX+ has a touch screen which displays two modes, the engineers mode and the user mode. A settings dip switch inside the controller allows the engineer/user to configure the system. When changes have been, the system will automatically restart once the settings switch is off.

The CGS GDPX+ can be integrated with a BMS, mechanical ventilation, fire alarms and remote emergency buttons. Gas detectors are remote hardwired from the GDPX+ panel. The GDPX+ can activate remote audible alarm strobes in alarm through the designated 24VDC output. Liquid line solenoid valves and electrical contactors controlling appliances can also be shutdown in alarm.

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CGS Refrigerant Gas Detectors

The CGSRiS is a refrigerant gas semiconductor detector, available with R134a, R407c, R410a, R417a & R32 sensors and is typically used as a standalone unit or in conjunction with an CGS controller. Each of the available CGS refrigerant target gases are heavier than air and will therefore drop, meaning the gas sensor should be mounted 12 inches from the floor of the protected area. At detection, the detectors will go into alarm at 1000ppm. When connected to an CGS controller, built-in alarm relay outputs can be used to activate the power supply to a remote audible alarm and activate ventilation fans. This can then be rectified by resolving the leak, allowing the sensor head to clear and resetting the attached CGS panel and detector.

For further information on our Merlin gas detectors please refer to our product data sheet.

Refrigerant Gases Available