GSSR GENTEX

Product Overview 

The Gentex GSSR (Gentex Synchronization Splitter Relay) is a specialized accessory designed to manage and synchronize notification appliances across multiple circuits. It is engineered to allow for the synchronization of Gentex strobes, horns, and horn/strobes when used in conjunction with a master sync source or a compatible Fire Alarm Control Panel (FACP). The GSSR is particularly useful in large-scale installations where notification appliance circuits (NACs) must be expanded or split while maintaining the strict 1Hz flash synchronization required by ADA and NFPA 72.

Key Features

• Device Type: Synchronization Splitter/Relay Module.
• Function: Synchronizes 24 VDC Gentex appliances (strobe and horn/strobe) across multiple circuit runs.
• Operating Voltage: 24 VDC Nominal.
• Contact Rating: Designed to handle standard NAC current loads (refer to specific wiring diagram for amp limits).
• Compatibility: Works with Gentex Commander series appliances and AVSM synchronization protocols.
• Installation: Compact design allows for mounting within standard electrical back boxes or at the FACP.
• Wiring: Features screw terminals for supervised in/out wiring (12–18 AWG).
• Compliance: UL 864 Listed (Control Unit Accessories).