Description There are two models of the Fan Damper Control Display modules available. The FDX-008W Fan Damper Module provides configurable output circuits for Fan Damper and Purge control and has 8 switches. The FDX-008WKI provides 7 switches and a terminal block is used to connect a key switch to enable the fan/purge control function. The FDG-008 Fan Damper Graphics Control Module provides the same control (eight switches and associated LED indicators) as the FDX-008W except through a graphics display. Each circuit has a slide-in label and four LEDs: an orange OFF or closed LED, a white AUTO LED, a green ON or open LED, and a yellow TROUBLE LED. There is a three-position selector switch that can be moved to the left OFF, centre AUTO, or right ON position. The operation of the white LEDs can be disabled via DIP switch settings.
Features
- FDX-008W provides switch control and LED indication of 8 fan damper zones
- FDX-008WKI provides switch control of 7 fan damper zones with terminals for a keyswitch
- FDG-008 board is used as a graphic driver for smoke control and takes up two module spaces in the backbox enclosure/s
- Compatible with FleX-Net, MMX & FX-2000 Fire Alarm Control Panels
- Tested and approved under the following standards UL 864, ULC S527, NFPA 72, 101, 90A, 92, (Smoke Control Category) Benefits
- Provides automatic control of fans and/or dampers (based upon smoke detector input)
- LEDs can be set up to monitor the progress of the smoke in the same manner as on a standard fire alarm display
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