Edwards EST 3-CPU3 Central Processor Unit Module FIRE ALARM FDM-1A The LEDs can be latched

The LEDs can be latched ON by code command from the panel for an alarm indication

Johnson Controls M302MJ Addressable Monitor Module is a standard-sized module that monitors and supervises compatible two-wire

at a substantially lower installed cost

manual stations

pressurization fan control

Edwards EST 3-CPU3 Central Processor Unit Module FIRE ALARM FDM-1A The LEDs can be latchedThe 3 CPU3 Central Processor Module is the control element for all rail modules and control display modules installed in a control panel. The 3 CPU3 module performs the following functions: Processes all information from modules installed within the cabinet as well as data received from other panels over the network data circuit Identifies and supervises all modules installed on the rail chassis and uses an integral watchdog to identify both hardware