Installation
2-9
54-0166 Rev. B
2.3.3 Connecting to Ship’s Power
After completely wiring the indicator lamp and the data and
antenna cables, you must connect the switchplate to ship’s power
as pictured in Figure 2-11.
2.3.4 Connecting the IRD Ground Cable
A grounding wire has been provided to connect your IRD to a
suitable ground and protect the system. Attach the grounding
wire to any suitable screw on the rear panel of the IRD with a
good contact with the IRD chassis. The other end should be
connected to a suitable ground, ideally the Ground connector on
the switchplate (see Figure 2-11).
+12 Vdc (Red)
+12 Vdc — Lamp
Ground (Black)
Ground — Lamp
Lamp Socket
Figure 2-10
Wiring the Antenna Unit Power
Cable and Indicator Lamp
+12 Vdc — Ship’s Power
Ground
IRD Ground Wire
(to IRD)
Figure 2-11
Wiring the Switchplate
to Ship’s Power
Power supplied to the TracVision 6
MUST NOT exceed 16V or the
TracVision power supply will suffer
serious damage!
