Description
The EST/Landis & Staefa / GYR SIGA-IPHS-LG Intelligent 4D Multisensor Detector gathers analog information from each of its three fire sensing elements (ionization, photoelectric, heat, and time). EST SIGA-IPHS-LG converts it into digital signals. The SIGA-IPHS-LG uses Digital filters to remove signal patterns that are not typical of fires. Currently, this device is only compatible with the Signature Loop Controller, but it can be customized with a variety of accessories and bases. The SIGA-IPHS-LG have been discontinued by EST.
