Description
The Honeywell FMM-101 Mini Monitor Module is a compact, reliable solution for supervising a Style B (Class B) circuit of dry contact input devices in commercial fire alarm and life safety systems. Designed for seamless integration into addressable fire alarm control panels, the FMM-101 continuously monitors the status of connected initiating devices and reports conditions back to the control panel.
Key Features
- Style B (Class B) initiating device circuit (IDC) supervision
- Monitors dry contact input devices for open, short, and alarm conditions
- Compact mini form factor for flexible installation in tight spaces
- Compatible with Honeywell addressable fire alarm control systems
- Provides continuous supervisory monitoring of connected field devices
Electrical Specifications
- Nominal Operating Voltage: 15–32 Vdc
- Maximum IDC Wiring Resistance: 1,500 Ohms
- Maximum IDC Voltage: 11 V
- End-of-Line (EOL) Resistance: 47K Ohms
Applications
- Commercial fire alarm systems
- Life safety and building automation integration
- Supervision of pull stations, heat detectors, and other dry contact initiating devices
- New construction and retrofit fire alarm installations
The FMM-101’s robust electrical specifications and compact design make it an ideal choice for contractors and system integrators who need a dependable, code-compliant monitor module for Class B IDC applications. Trust Honeywell engineering for proven performance in critical life safety environments.
