User's Manual

Table Of Contents
45
CAS GPS Installation Manual Rev G1
2/17/2016
Input Power & Signal Connections
Input Power (Vin)
Vin+ should be sourced after the isolator
WARNING:
The IVU remains powered for up to 14hrs after the input power has been
Isolated
Input power / ignition pickup point must have inline short circuit protection, use
supplied fuse holders and fuses from installation kit.
5A blade fuse on VIN+ located as close as possible to the power source for LV
3A Resettable Circuit Breaker to be used on all HV for Ignition
5A Resettable Circuit Breaker to be used on all HV for VIN+
Fuse location should be accessible for servicing and be clearly labelled using
the supplied labels from kit and located if possible on or close to the existing
fuse panel. Fuse label is identified by ‘CAS’
Direct battery power should be used with independent fuse
Do not use other electrical circuit power supplies