Fire-Lite 4XZMF Plug-In Zone Relay Module, Form Relay, Compatible with MS-4 Fire Alarm Control Panel

Improve monitoring flexibility and integration for your fire and security installations with the Fire-Lite Alarms by Honeywell 4XZMF plug-in zone relay module. This relay module is built to expand the MS-4 fire alarm control panel’s output options, providing four zone alarm relays plus one system alarm and one system trouble Form-C relay to route events to third-party security, surveillance, and building automation systems. The 4XZMF’s Dry Form-C contacts are rated at 2.0 amps @ 30 VDC (resistive) and 0.5 amps @ 30 VAC (resistive), offering dependable switching for notification circuits, relays, and auxiliary devices. Installer-friendly features include a space-saving plug-in form factor and jumper-selectable silenceable zone relays to tailor response behaviour and reduce false alarms. Nonpower-limited and power-limited wiring separation requirements are documented for compliant installations. Ideal for commercial properties, data centers, and integrated security projects, the 4XZMF enhances system control and streamlines event forwarding for centralized monitoring. Add the 4XZMF to your Fire-Lite MS-4 setup to improve alarm handling and system interoperability—contact your distributor or order today.

• Expands MS-4 panel functionality with four dedicated zone alarm relays plus system alarm and trouble relays to simplify monitoring and event routing
• Plug-in, compact design reduces installation time and minimizes cabinet space for faster on-site deployment
• Dry Form-C contacts (2.0 A @ 30 VDC, 0.5 A @ 30 VAC) provide reliable switching for notification, security, and surveillance integrations
• Jumper-selectable silenceable zone relays let you tailor alarm behaviour to site requirements and reduce nuisance notifications
• Designed for commercial fire and security systems to improve central monitoring, automation, and third-party device control