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Installing ACU
System Configurations
For your satellite communication system to work properly, the system has to be connected with all of the
provided components as shown in the figure below. Separate purchase of a satellite modem, switch router
and ship's gyrocompass may be required.
Single Antenna System Configuration (Basic Antenna System)
The Basic system consists of one VSAT antenna and one ACU. As shown in the configuration below, connect
the cables correctly.
Figure: Single Antenna System Configuration (Basic Antenna System)
Above Decks
Below Decks
ACU
Antenna
Modem
(Not supplied)
TX
RX
Antenna
TX, RX, 48 VDC Power
OpenAMIP
AC 100~240 V
AC 100~240 V
AC 100~240 V
Switch Router
(Not supplied)
Ship's Gyro
(Not supplied)
LAN 1
LAN 2
NMEA Input
2000/0183(GYRO)
Modem
Tx
Modem
Rx
