DS1124 Revised: 10-Sep-2018
Connection as a Releasing Module
•
In the case of using a solenoid valve of NN100 system, connect wires to wiring cable #1 and #3 of
the valve, and the soak time setting of the relevant address shall be configured as “5” seconds on
the program.
• Only one Releasing Device can be connected per MOM-4 module.
• The Manual Release Function immediately activates the Suppression System in the same zone. It
overrides Delay Time and Abort Functions for that zone.
Figure 3: Output Connected to a Releasing Device
Before connecting an output device, connect the module to the SLC loop and reset it with the
FACP. This is necessary to ensure that the internal relay is unlatched. Connection of the module
with this relay in the latched state will activate the output device possibly causing damage.
Wiring (Continued)
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