The Edwards EST SIGA-CC1 intelligent addressable single input signal module switches a supervised Class B riser for 24 Vdc notification appliances, 25 or 70 VRMS audio evacuation speakers, or firefighter telephones under command of a Signature loop controller. It supports selectable personality codes for signal power, audio, or telephone-with-ring-tone applications, supervises the output wiring for faults, and mounts directly to standard 2-gang or 4-inch square boxes using Signature mounting plates.

Key Specifications:
Type: Intelligent addressable single input (riser) signal module
Core Function(s): Routes one supervised Class B 24 Vdc NAC, 25/70 VRMS audio, or firefighter telephone riser to its power source (with optional ring-tone in telephone mode)
Loop/Protocol: Signature SLC (personality codes 5 and 6)
Power: 15.2 to 19.95 VDC from SLC; approx. 223 μA standby, 100 μA active; output rated 2 A at 24 Vdc, 50 W at 25 V audio, 35 W at 70 V audio
Indicators/UI: On-board green status LED (polling) and red LED (alarm/active)