Fire-Lite LED-10IM Interface Module

The LED-10IM Interface Module provides an EIA-485 port to support the LED-10 Series Remote Annunciator, LDM Series Annunciator, ACS Series Annunciator, and ACM-8RF Relay Modules. This module supervises EIA-485 wiring for open circuits.

The Fire•Lite LED-10 Series Annunciators consist of the LED-10, LED-10L, and LED10LS2. They are compact, attractive LED-type fire annunciators designed with the MS-5210UD Fire Alarm Control Communicator. The LED-10L and LED-10LS2 models do not have function switches or critical switches. The LED-10LS2 is intended primarily for Canadian installations since it provides yellow zone 9 and 10 alarm LEDs for supervisory functions.
The LED-10 Series Annunciators can display independent zone fire alarms, process monitor alarms, trouble, and supervisory status. They provide system status LEDs to display Power, Alarm, Trouble, Supervisory, and Signal Silenced conditions. The LED-10 model can perform system acknowledges, silence, drill, and reset remotely.
Communication between the control panel and the LED-10 Series Annunciators is accomplished over a two-wire serial interface employing the EIA-485 communication standard. Up to 32 LED-10 Series Annunciators may be connected to the two-wire EIA485 circuit. The annunciators may be powered from the host FACP or remote, UL-listed, filtered regulated power supplies.

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