Siemens FP-11 (500-095112) Multi-Criteria Fire Detector HTRI-M (500-034000) the 5600 series easily mounts

the 5600 series easily mounts to single-gang and octagonal back boxes

Siemens TRI-D (500-896226) Intelligent Interface Dual Input Module

Red for mounting to Simplex 2975-9145 Box  (typically for retrofit

accurate detection

MEA 49-00-E

Siemens FP-11 (500-095112) Multi-Criteria Fire Detector HTRI-M (500-034000) the 5600 series easily mountsSiemens FP 11 (500 095112) Fire Detector This multi criteria fire detector features state of the art microprocessor circuitry with error checks, self diagnostic, and supervision programs, delivering reliable and accurate fire detection. The FP 11 is easily programmed and tested electronically, eliminating the need for cumbersome and unreliable mechanical programming methods and reducing installation and service costs. It is compatible with the Siemens