[{"id":300293554241,"handle":"fire-alarm-power-and-relays","title":"Fire Alarm Power and Relays","updated_at":"2026-06-27T06:16:24-05:00","body_html":"\u003cp\u003eShop our selection of fire alarm power supplies and relay modules from leading manufacturers including Potter, Fire-Lite, Silent Knight, Kidde, and Altronix. Our inventory includes power supply\/charger units for fire alarm control panels, linear power supplies, addressable relay bases for detector mounting, relay option module enclosures, single and dual DPDT relays in enclosures, and detector mounting bases with integrated relays. These essential components provide backup power, battery charging, and control relay functions for fire alarm systems, HVAC shutdown, door release, elevator recall, and other auxiliary control applications. Available in various voltage and current ratings to meet your specific fire alarm system requirements.\u003c\/p\u003e","published_at":"2026-01-08T12:42:06-06:00","sort_order":"best-selling","template_suffix":"abc","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Fire \u003e Power \u0026 Relays"}],"published_scope":"global"},{"id":301937950785,"handle":"quick-order","title":"Quick Order","updated_at":"2026-06-29T18:06:35-05:00","body_html":null,"published_at":"2026-02-18T13:35:25-06:00","sort_order":"best-selling","template_suffix":"quick","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
The ANN-RLY relay module provides 10 programmable Form- C relays when used with a compatible FACP (Fire Alarm Control Panel). This module may be mounted inside the FACP main circuit board chassis, ROME or in the battery area of the enclosure using optional mounting bracket. The ANN-RLY and the FACP communicate over a two-wire serial interface employing the ANN-Bus communication format. An additional two wires are used for 24-volt DC power. A single four-conductor unshielded cable may be used for both power and data communications. Up to eight ANN-Bus devices may be connected to the ANN-Bus of each FACP.
Main Features
ANN-RLY connects to the ANN-BUS terminal on the FACP and requires minimal programming.
Provides 10 programmable Form-C relays.
Ten Form-C relays can be programmed for various functions; Alarm, Trouble, Supervisory, AC Loss, Waterflow Delay, Input Zones and Silence-able Alarm.
Compatible with the MS9600LS, MS-9600UDLS, MS-9200UDLS, MS-9050UD, MS-5UD-3, MRP-2001, MRP-2002and MS-10UD-7.
May be powered by 24 VDC from the host FACP or by remote power supply
Up to eight ANN-BUS devices may be connected to the ANN-BUS of each FACP.
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