v130 – Marine Satellite Communication System
38
ACU Connector Guide
• Console Port
NOTE: NMEA GPS IN/OUT Sentence: GPGLL (4800 Baud, 8, N, 1)
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6789
54321
9876
54321
9876
Pin Signal Pin Signal
1 GND 6 GPS OUT -
2 GPS OUT + 7 MODEM_SIGNAL_IN
3 MODEM_LOCK 8 MODEM_CTRL2
4 MODEM_CTRL1 (TX MUTE) 9 GPS IN -
5 GPS IN +
ACU Console Port
D-Sub 9 pin Female
D-Sub 9 pin Male connector
Supplied Component
12345
6789
54321
9876
12345
6789
Pin Signal Pin Signal
1 - 6 -
2 - 7 -
3 SYNCHRO_R2 8 SYNCHRO_R1
4 SYNCHRO_R3 9 SYNCHRO_S2
5 SYNCHRO_S1
Pin Signal Pin Signal
1 - 6 -
2 RXD 7 -
3 TXD 8 -
4 - 9 -
5 GND
Pin Signal Pin Signal
1 - 6 -
2 RXD + 7 RXD -
3 TXD + 8 TXD -
4 - 9 -
5 GND
ACU Synchro Port
D-Sub 9 pin Female
D-Sub 9 pin RS232
Connector
D-Sub 9 pin Male connector
Supplied Component
D-Sub 9 pin Male connector
Supplied Component
• Synchro Connector
• RS232/422 Connector (Modem & BUC Interface)