The Notifier FMM-1 is an intelligent addressable monitor module designed for use with Notifier FlashScan and CLIP compatible fire alarm control panels. It supervises a circuit of normally open dry-contact input devices such as manual pull stations, waterflow switches, and four-wire smoke detectors.

The FMM-1 supports both NFPA Style B (Class B) and Style D (Class A) initiating device circuits (IDC). It is powered directly from the two-wire SLC loop and does not require additional external power. Device addressing is accomplished via built-in rotary switches, allowing direct dial entry from 01–159 (FlashScan) or 01–99 (CLIP).

The module provides LED status indication, flashing green during normal communication (programmable) and latching steady red upon alarm. A 47kΩ end-of-line resistor (included) is required for Class B wiring; no resistor is required for Class A supervision.