Description

Gas Extinguishing Control Relay Interface Module [C-9329]

The C-9329 Gas Extinguishing Control Relay Module is used for connecting GST303/GST306 Gas Extinguishing Control Panel with the solenoid and pressure switch of gas extinguishing equipment.

Installation
The module is simply plugged onto the base after corresponding terminals are connected

The Gas Extinguishing Control Relay Module [C-9329] has these features and specifications:-

• Ambient Temperature: -10℃～+50℃
• Relative Humidity ≤95%, non condensing
• Material: ABS
• Color: White (RAL9016)
• Weight 188g (with base)
• Dimension: 120mm×80mm×43mm
• Mounting Hole Spacing: 65mm

Maintenance

Warning: Connect the solenoid of cylinder after all devices are installed. Use 510Ω resistor instead of solenoid when the module is tested. The module should be tested after installation and at least once a year after putting into operation. Before testing the module, notify the proper authorities that the system is undergoing maintenance and will temporarily be out of service. Meanwhile please disable this module in relative cause and effect equations from the fire alarm control panel, if necessary.

Testing: Directly or indirectly start the module through gas extinguishing control panel, the voltage at the two ends of 510 Ω resistor measured by multimeter should be 24VDC; Short K11 and K12 by a jumper, gas extinguishing warning indicator of corresponding zone should be lit.

After testing, connect the solenoid of cylinder to corresponding terminals. Notify the proper authorities the system is back in operation. If a module fails in testing, check the connection and test again. If it still fails, return it for repair.