14
Introduction
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Subsequent Alarm, Supervisory, and Trouble operation.
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Four wire reset-able smoke power supply.
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Relay Contacts for Common Alarm, Common Supervisory, Common Trouble, and
Auxiliary Alarm Relay (disconnectable).
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RS-485 Interface for RA-1000 Series Remote Multiplex Annunciators and Smart relay
Module.
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Optional Modules for additional Relay Circuits, City Tie and Polarity Reversal Signaling.
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Extensive transient protection.
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Easy configuration of the panel using LCD service tool (CFG-300).
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Releasing circuit protection from false alarm by disconnecting the battery if the voltage
falls below 19V.
Summary of Contents for FR-320 Series
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