Fire System Monitoring Panels
Chubb Fire & Security Pty Ltd
Technical Manual
Page 7 of 22
Models
Fire System Monitor – ES (Engine Shutdown)
Part Number: 001-924
Fire System Monitor – S (Standard)
Part Number: 001-924.1
Figure 2 – FSM-ES
Figure 3 – FSM-S
Power Supply
Both panels operates on a 8 to 35 volts operating range (nominal 12 or 24 volts) and the preferred power
supply arrangement for is through a battery isolator or ignition circuit (Fig. 4).
Figure 4 – Power supply arrangement
If continuous monitoring is required, the panels can be wired direct to the vehicle battery provided that the
minimum specified circuit protection of a 2 amp fast blow fuse is provided on the positive supply.