The SIGA-CC2A lets the loop controller pick between two signal or audio risers and connect whichever one is active to a single output circuit, without a dedicated relay panel to manage the switchover.
Built for the commercial fire installer
Configurable for dual signal power (24 VDC) riser selection or dual audio evacuation (25V/70V) riser selection, and can also be set up as a three-state or four-state firefighter's telephone riser selector. The output circuit is monitored for opens and shorts, and the panel inhibits activation if a wiring fault exists so the riser is never connected to a faulted circuit. No addressing switches - the loop controller assigns the address automatically.
Key features
- Dual input, single output riser selection for signal power or audio evacuation circuits
- Class A wiring for supervised circuit survivability
- Configurable as a firefighter's telephone riser selector (three-state or four-state)
- Onboard diagnostic LEDs - green flashes normal, red flashes alarm/active
- No addressing switches - address is assigned automatically by the loop controller
System requirements
Mounts to a North American 2-1/2 in. deep 2-gang box or standard 4 in. square by 1-1/2 in. deep box. For electromechanical bells or horns on the output, install a bipolar transient protector (235196P).
What does this module select between?
Does this module supervise the riser wiring itself?
Can this be used as a firefighter's telephone riser selector?
Is a transient protector required?
Spec Sheet
