Edwards EST SIGA-TCDR Temporal Pattern Module

The Edwards EST SIGA-TCDR is a temporal pattern generator module for Signature Series sounder bases. It enables separate audible patterns for Fire and Carbon Monoxide from the same detector location, supporting clear, code-aligned signaling when paired with compatible bases. Key Specifications: Type: Temporal pattern generator for Signature Series sounder bases Core Function(s): Provides distinct Fire and CO temporal patterns to compatible bases Loop/Protocol: Not an SLC device; operates with sounder base riser power Power: Powered by the connected sounder base riser Indicators/UI: None Operating Range: Follows the environmental ratings of the host sounder base Notes: Required for Fire and CO tone separation with compatible sounder bases Compatible Bases & Accessories: SIGA-AB4GT – CO-compatible sounder base SIGA-AB4G-LF – 520 Hz low-frequency sounder base SIGA-AB4G – Standard audible sounder base AB4G-SB – Surface-mount box for sounder bases Compatible Detectors: SIGA-OSD – Photoelectric smoke SIGA-OSHD – Smoke/heat multisensor SIGA-OSCD – Smoke/CO multisensor SIGA-OSHCD – Smoke/heat/CO multisensor System Compatibility: Signature Series systems using compatible sounder bases under a Signature loop controller.