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TRM-4 Obsolete Product

Twin Relay Module

The TRM-4 is compatible with Potter's PFC-6000 series and PFC-8500 addressable fi re alarm control panels. The TRM-4 is a relay module that is programmed to activate in correlation with initiating devices, such as detectors and pull stations. The TRM-4 can be used for applications such as elevator recall, AHU shutdown, or where general purpose relays are needed.

The TRM-4 module uses one (1) address on an SLC Loop. The module has two (2), Isolated Form C relay contacts that transfer simultaneously when the device is activated. The TRM-4 module includes one red LED that fl ashes when the device is being polled by the control panel.