FW131 Addressable NAC Booster

The FW131 is an addressable NAC booster panel designed for small to medium-scale commercial, institutional, and industrial fire detection and notification applications. Meeting UL864 10th edition and ULC S527 standards, it provides 8 notification appliance circuits capable of 3 amps each with independently programmable functionality. The panel features a 4 inch LCD with 128 x 32 resolution, 4 navigation buttons, 1 enter button, and 4 LED indicators for intuitive operation and system status monitoring.

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The FW131 supports two communication types: via SLC (signaling line circuit) and pass-through configuration, taking up 9 addresses on the control panel's SLC loop. It includes 4 Form C dry relay contacts for indicating general loop and system troubles. Operating on 110-120 VAC 60Hz or 220-240 VAC 50Hz primary power with backup battery support up to 40AH (18AH max in cabinet), the booster provides one non-resettable/resettable auxiliary power output at 24VDC.

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Available in red chassis for surface or semi-flush mounting, the device operates reliably in temperatures from 32°F to 120°F and humidity up to 93% at 90°F.