Notifier FRM-1


Addressable Relay Module with FlashScan

Availability: In Stock

Condition: New
Brand: Notifier
Status: Active
SKU: 4550
Manufacturer Part #: FRM-1


The FRM-1 Addressable Relay Module provides the system with a dry-contact output for activating a variety of auxiliary devices, such as fans, dampers, control equipment, etc. Addressability allows the dry contact to be activated, either manually or through panel programming, on a select basis.

FlashScan® (U.S. Patent 5,539,389) is a communication protocol developed by NOTIFIER Engineering that greatly enhances the speed of communication between analog intelligent devices. Intelligent devices communicate in a grouped fashion. If one of the devices within the group has new infor- mation, the panel CPU stops the group poll and concentrates on single points. The net effect is response speed greater than five times that of other designs.

Additional information

Weight 0.4 lbs
Dimensions 4.00 × 4.50 × 2.00 in






Intelligent Module


Control, Relay


Rotary Dials


CLIP, FlashScan

Production Status



  • Built-in type identification automatically identifies these devices to the control panel.
  • Internal circuitry and relay powered directly by two-wire SLC loop. The FCM-1(A) module requires power (for horns, strobes, etc.), or audio (for speakers).
  • Integral LED “blinks” green each time a communication is received from the control panel and turns on in steady red when activated.
  • LED blink may be deselected globally (affects all devices).
  • High noise immunity (EMF/RFI).
  • The FCM-1(A) may be used to switch 24-volt NAC power, audio (up to 70.7 Vrms).
  • Wide viewing angle of LED.
  • SEMS screws with clamping plates for wiring ease.
  • Direct-dial entry of address 01– 159 for FlashScan loops, 01 – 99 for CLIP mode loops.
  • Speaker, and audible/visual applications may be wired for Class B or A (Style Y or Z).


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FCM-1(A) & FRM-1(A) Series Control and Relay Modules


Notifier – Data Sheet

FRM-1 Relay Control Module


Notifier - Installation Manual