VTC120ih Series Manual

6
POWER CONNECTION
The ON/OFF switch must be in the OFF position before
connecting or disconnecting power to the unit!
A terminal strip is provided at one end of the unit for connecting input and output leads.
Connect leads as follows:
Input Positive to IN + Output Negative to OUT -
Input Negative to IN - Output Positive to OUT +
Ensure that the total average load connected does not exceed the continuous current rating of
the unit.
CONNECTIONS
Turn the switch on the side of the unit on to energize the outputs.
Troubleshooting
If the current demanded by the devices connected to the unit exceed the maximum output
current rating, the output voltage will drop to maintain the current at the maximum level.
If the fuse blows whenever it is turned on, check that the power leads are connected to the
battery with the correct polarity; if they are then the unit is damaged and must be returned for
repair.