Deluge, Double Activation Application - Mircom FX-3500RCU Application Manual

3.6

Deluge, Double Activation Application

Devices
SLC Loop
Any Detector in Hazard
Zone
Deluge System
Addressable Module
Manual Release Switch
Logic
Logic Path
AND Gate
Both inputs are required.
OR Gate
If either input is activated
release occurs.
Delay Timer
Use FX-3500RCU
Configurator to set type.
Deluge commences if the following events occur:
• two detectors correlated to the Hazard Zone enter alarm
• the Manual Release Switch is pressed
• the delay timer expires
OR
• the delay timer expires.