Connecting the System Cables
After installation and fixation of the antenna, connect the ACU to
the antenna. Refer to the drawing below to connect cables.
Single IRD Connection
• Connect the RF Cable (15m) from the RF 1 connector on the
antenna to the ANT. RF1 connector on the rear of ACU.
• Connect the ACU-IRD Cable (3m) from the RECEIVER
connector on the rear of the ACU to the RF on the IRD.
• Connect the power cable (10m) from the DC power
connector on the rear of ACU to a power source at 12V /24V
DC.
• Press the POWER ON switch in front of the ACU to start
operating the antenna system automatically.
Figure 15 : Single IRD Configuration
RF1
Antenna
Receiver
RF2
RF Cable
ACU IRD Cable
DC Power Cable
PC Cable
ACU
IRD (Not Supplied)
NMEA
Connection
(E.g. GPS)