Description
FireClass Quad Four Way Relay Module Addressable Loop FC410QRM
The FireClass FC410QRM Four Way Relay Addressable Loop Module is designed to provide four potential free relay changeover outputs. The FireClass FC410QRM addressable loop relay monitors the outputs with parallel contacts of the relays. The outputs can be connected to an auxiliary voltage source and its voltage can be monitored.
The FC410QRM has an integral FireClass loop isolator. When a section of the adjacent loop shorts, the isolator trips, isolating the shorted section, and illuminating a yellow LED. This status remains until the short is removed. The FC410QRM four way relay module must be fitted in a control enclosure or any distributor enclosure. The FireClass FC410QRM addressable loop module will preferably be mounted via a DIN rail. Alternatively, the FireClass four way module FC410QRM can be directly fixed on the rear side of the enclosure. Furthermore, all outputs are configurable to the HVR – mode (High Voltage Relay), which can connect up to four HVR800 modules for switching e.g. 240V isolated galvanic loads.
