Serial Relay Module -RS485 - Main Panel eight (8) programmable relay board

Item# EF1-SRM
$300.00

Product Description

The EF1 FACP supports up to 15 remote EF1-ANN LCD annunciators using the RS485 communication buss. This buss also connects to the Universal Digital Alarm Communicator Transmitter model EF-UDACT, City Tie/Reverse Polarity Module model EF1-UCT, & Serial Relay Module (8 addressable relays) model EF1-SRM (6 maximum per EF1 panel)

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