NOTIFIER FMM-1A MONITOR MODULE SIGNALING DEVICE NOTIFIER HS-NCM-SF JOHNSON CONTROLS 5551J HEAT DETECTOR

JOHNSON CONTROLS 5551J HEAT DETECTOR HEAD

Please refer to the APS2-6R manual for more information

417484 and 417485

Uses a stable communication technique with noise immunity

This detector also has the latching alarm feature

NOTIFIER FMM-1A MONITOR MODULE SIGNALING DEVICE NOTIFIER HS-NCM-SF JOHNSON CONTROLS 5551J HEAT DETECTORFMM 1(A) is a standard sized module (typically mounts to a 4 [10. 16 cm] square box) that supervises either a Style D (Class A) or Style B (Class B) circuit of dry contact input devices. The FMM 1(A) Monitor Module is intended for use in intelligent, two wire systems, where the individual address of each module is selected using the built in rotary switches. It provides either a two wire or four wire fault tolerant Initiating Device Circuit (IDC) for