User Guide

CTM-110/120 Installation & Operation Manual
Page 11
1702-0037 Rev 3.2
6.1.1 Mounting Area and Keep out region.
6.2 Connecting the power cable
The power cable has three wires:
Red +V supply (+9 to +32VDC)
Black 0V return
White Standby (+V for operation, 0V or floating
for standby)
A 5Amp “slow-blow” fuse is recommended in the +V supply line.
The operate/standby switch may, for example, be the accessory position on a vehicle
ignition switch.
Refer to the operation notes for details of operation/standby modes.