The Notifier FRM-1 is an intelligent addressable relay module designed for use with Notifier fire alarm control panels on FlashScan or CLIP SLC loops. It provides two Form-C dry contacts that switch simultaneously, allowing control of auxiliary devices such as door holders, fans, dampers, control equipment, and four-wire smoke detector reset circuits.

The module is powered directly from the two-wire SLC loop and features built-in type identification for automatic recognition by the control panel. Addressing is accomplished via two rotary switches for direct-dial entry.

The FRM-1 mounts to a standard 4-inch square electrical box and includes an integral LED that blinks green during communication and latches red when activated.