Topcon W106 Car Video System User Manual


 
4-5
W106 Rev 1.5
X20 Console Manual
Check the voltage of the battery to which the X20 Power 1.
Harness is being connected to
Connect the2. red wire of the X20 Power Harness to the positive
(+)12V terminal on the battery
Connect the 3. black wire of the X20 Power Harness to the negative
(-)12V terminal on the battery
Connect the ‘4. Additional Earth’ connection (Figure 4-3 on page
4-6), which is located near the Bayonet Plug; and connect to one
of the screws holding the 1.5” RAM
®
Base to a metal base on the
vehicle.
2 Pin Weatherpack Plug
The ‘2 Pin Weatherpack’ plug on the X20 Power Harness, provides
switched 12 Volt battery power as an additional power outlet. This may
be used to power devices such as a DGPS system which is connected
to the X20 console.
The maximum current the device can draw is 3 Amps when connected
to the ‘2 Pin Weatherpack’ plug.
Switched Power means there is only battery Volts at the ‘2 Pin
Weatherpack’ when the X20 console is switched on.
TIP
The battery must be between 11-18 volts. If in
doubt, check voltage with a multi-meter.
The multi-meter required will need to measure DC
voltage between 1-24 volts.
TIP