Edwards EST SIGA-LED Remote Alarm Indicator

The Edwards EST SIGA-LED is a remote alarm LED indicator for Signature Series detectors on SIGA-SB and SIGA-SB4 bases. It provides a red pulsing visual indication of the connected detector’s alarm condition and mounts to a standard 1-gang location for clear hallway viewing. Key Specifications: Type: Remote alarm LED indicator for Signature Series bases Core Function(s): Red LED pulses when the associated detector goes into alarm Loop/Protocol: Connects to base LED terminals; not an SLC device Power: 3 VDC nominal from base LED terminals; 2 mA typical Indicators/UI: Single red LED, pulsing on alarm Mounting: North American 1-gang box or 4-inch square box with 1-gang cover Operating Range: 32 to 120 °F; 0 to 93 percent RH, non-condensing Notes: For use only with standard bases; per-wire resistance 10 ohms max; not for 24 VDC circuits Compatible Bases: SIGA-SB - Standard base SIGA-SB4 - 4-inch standard base with trim skirt Optional Duct Accessories: SIGA-DH - Duct housing System Compatibility: Signature Series detectors installed on SB or SB4 bases under a Signature loop controller.