Notifier FZM-1 Two-Wire Smoke Detector Monitor Module

The Notifier FZM-1 is an intelligent addressable interface module that lets compatible Notifier panels monitor a full zone of conventional two-wire 24 V smoke detectors. It supports Style B (Class B) or Style D (Class A) wiring, reports normal, open, and alarm status back to the panel, and can replace MMX-2 modules in existing systems.