Notifier | FMM-1

Notifier FMM-1 Monitor Module

The Notifier FMM-1 is an intelligent, addressable monitor module designed to supervise a circuit of dry-contact input devices, such as conventional heat detectors, manual pull stations, or other normally open alarm activation devices. It provides either a two-wire or four-wire fault-tolerant Initiating Device Circuit (IDC) for fire alarm and supervisory devices.

Key Features:

• Versatile Circuit Supervision: Supports both Class A (Style D) and Class B (Style B) wiring configurations, offering flexibility in system design.

• Rotary Address Switches: Allows precise address setting from 01 to 159, facilitating easy integration into the Signaling Line Circuit (SLC) loop.

• LED Status Indicator: Features a panel-controlled LED that flashes during normal operation and latches steady red to indicate an alarm condition.

Specifications:

• Operating Voltage: 15 to 32 VDC

• Maximum Current Draw: 5.0 mA (LED on)

• Dimensions: 4.5” (H) × 4.5” (W) × 0.5” (D)

The FMM-1 is compatible with Notifier’s intelligent control panels and is typically mounted to a standard 4-inch square electrical box with a minimum depth of 2.125 inches. Its robust design and versatile features make it a reliable choice for monitoring various initiating devices within fire alarm systems.