Description

The Notifier FMM-101 is a compact addressable mini monitor module designed for compatible Notifier intelligent fire alarm control panels. It provides an addressable interface for monitoring normally open dry-contact initiating devices, allowing conventional initiating devices to communicate over the Signaling Line Circuit (SLC).

Its miniature design allows installation inside a standard single-gang electrical box directly behind the monitored device, making it ideal for retrofit projects and installations with limited mounting space. This product is intended exclusively for commercial fire alarm installations.

Product Functions

• Monitors normally open dry-contact devices
• Provides a supervised Class B (Style B) initiating device circuit
• Reports alarm and supervisory conditions to the control panel
• Supervises initiating device wiring
• Supports individual address identification
• Monitors manual pull stations, waterflow switches, tamper switches, pressure switches, and other compatible dry-contact devices
• Continuous communication with the SLC loop

Electrical & System Information

The FMM-101 operates directly from the compatible Notifier 15–32 VDC Signaling Line Circuit (SLC) and requires no separate operating power supply. Address selection is accomplished using built-in rotary decimal switches.

The initiating device circuit is supervised with the supplied 47 kΩ end-of-line resistor and supports a maximum wiring resistance of 1,500 Ω. The compact module is intended for concealed installation inside a standard single-gang electrical box.

Features

• Commercial addressable mini monitor module
• Compact concealed design
• Class B (Style B) initiating device circuit
• Rotary decimal addressing
• Panel-powered operation
• No external operating power required
• Built-in status LED
• High EMF/RFI immunity
• 47 kΩ end-of-line resistor included
• Ideal for retrofit installations

Mounting & Design

The FMM-101 is designed for installation inside a standard single-gang electrical box behind the monitored device. Its lightweight construction allows installation without rigid mounting hardware, making it well suited for confined spaces and retrofit applications.

The module includes factory-installed wire leads for simple field wiring and concealed installation.

Protection & Applications

Suitable for monitoring:

• Manual Pull Stations
• Waterflow Switches
• Valve Tamper Switches
• Pressure Switches
• Fire Pump Supervisory Switches
• Security Dry Contacts
• Four-Wire Smoke Detectors
• Commercial Fire Alarm Systems

Compatibility

Compatible with:

• Notifier ONYX Fire Alarm Control Panels
• FlashScan® Signaling Line Circuits
• CLIP Signaling Line Circuits
• Normally Open Dry-Contact Devices
• Manual Pull Stations
• Waterflow Switches
• Valve Supervisory Switches
• Four-Wire Smoke Detectors

Always verify compatibility with the installed Notifier fire alarm control panel, SLC protocol, and monitored initiating device before installation.

Technical Specifications

Manufacturer: Notifier

Parent Company: Honeywell

Model: FMM-101

Product Type: Addressable Mini Monitor Module

Circuit Type: Class B (Style B) Initiating Device Circuit

Operating Voltage: 15–32 VDC

Power Source: Signaling Line Circuit (SLC)

Average Operating Current: 350 µA

End-of-Line Resistor: 47 kΩ (Included)

Addressing: Rotary Decimal Switches

Address Range: 01–159 (FlashScan), 01–99 (CLIP)

Status Indicator: Panel-Controlled LED

Operating Temperature: 32°F to 120°F (0°C to 49°C)

Operating Humidity: 10%–93% RH Non-Condensing

Dimensions: 2.75 × 1.3 × 0.65 in. (69.9 × 33 × 16.5 mm)

Mounting: Standard Single-Gang Electrical Box

Application: Indoor Commercial Fire Alarm Systems

Listings: UL, ULC, FM Approved, CSFM, and MEA (application dependent).

Applications

The Notifier FMM-101 is designed for commercial fire alarm systems requiring addressable monitoring of conventional dry-contact initiating devices. Typical applications include manual pull stations, sprinkler waterflow switches, valve tamper switches, fire pump supervisory switches, pressure switches, four-wire smoke detector interfaces, and other normally open contact devices installed in offices, schools, hospitals, warehouses, industrial facilities, and other commercial occupancies.

FMM-101