SerVision
MVG400 Installation Guide
Connecting the MVG400 to a Power Source
33
To connect the M VG400 to the vehicle battery:
1. If the wire connector is not plugged into the
Power
connector on the unit, plug it into the
Power
connector on
the rear panel of the unit, and tighten the screws to secure it.
Figure 31: No wire connector plugged into Power connector
Figure 32: Wire connector
Figure 33: Wire connector plugged into Power connector
2. Using 16 AWG red cable, connect the unit to the vehicle battery as follows:
•
•
•
Connect one end of the red wire to the positive (+) connector of the Power wire connector (the middle
connector in the block).
•
•
•
Connect the other end of the red wire to the positive (+) connector of the vehicle battery or power source
3. Using 16 AWG black cable, connect the unit to the vehicle battery as follows:
•
•
•
Connect one end of the black wire to the negative (-) connector of the Power wire connector (the right
connector in the block).
•
•
•
Connect the other end of the black wire to the negative (-) connector of the vehicle battery or power
source
4. If you need to connect the unit to the ignition, using 16 AWG black cable, connect the
IGN
connector to the
ignition, as illustrated in figure 34. If you do not need to connect the unit to the ignition, using 16 AWG black
cable, connect the
IGN
connector to the positive (+) connector of the
Power
connector (the middle connector
in the block), as illustrated in figure 35.
