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Edwards EST 5551F Heat Detector model 5551F PLUG-IN INTELLIGENT FIXED TEMPERATURE SENSOR WITH COMMUNICATION
Input/Output Modules provide the following modes of operation:
the CC2A connects the output circuit to the riser 1 bus or the riser 2 bus
This module can be used to replace an M500C module that has been configured for Form-C operation
Height: 1
Johnson Controls M301MJ Addressable Mini Monitor Module FCI M500X Edwards EST 5551F Heat DetectorJohnson Controls M301MJ is a miniature monitor module that supervises a Style B (Class B) circuit of dry contact input devices. The M301MJ is intended for use in intelligent, two wire systems where the individual address of each module is selected using rotary switches. It provides a two wire initiating device circuit for normally open contact fire alarm and security devices.