Notifier FDM-1 Monitor ModuleThe Notifier FDM 1 is an intelligent addressable dual monitor module that supervises two independent Style B (Class B) dry contact initiating device circuits at two separate, consecutive addresses on the SLC. It supports normally open fire alarm and supervisory contacts, and it can also monitor normally open or normally closed security contacts. Key Specifications: Type: Intelligent addressable dual monitor module Core Function(s): Monitors and

Each module contains its own microprocessor used to coordinate

Base material is gray ABS

Remote LED Annunciator

suitable for use in indoor or outdoor applications where an intermittent (flashing) light source is required

Silent Knight SK-F485C Serial to Fiber SBUS Converter Card

Amplifiers can be backed up one-to-one or multiple amplifiers can have one shared back up amplifier

— 4098-9684 2-Wire Base with connection for remote LED alarm indicator

The EVS-VCM is designed for use with the IntelliKnight 5820XL-EVS

The control unit analyses the data

Triple Channel TRUEALERT Class “A”

Test filters for Alarm & Fault testing at the reflector

a constant 29 VDC source voltage is maintained in alarm