26-1368-01
5
Figure 1 – IRM Layout
Stuffing glands should be used on all cables to prevent stress being applied to the PCB mounted
terminals.
Care should be taken when terminating devices to ensure all cables are correctly sleeved and
connections are secure. Improper connections will prevent the system from responding correctly in the
event of a fire.
To prevent an inadvertent extinguishant discharge, the IVO should not be connected to the pressurized
container while wiring the IRM circuits and setting up the DIL switch SW1. The IVO should be connected
to the container after all other installation has been completed and verified.
