36
Installing ACU
1
2
3
4
5
6
7
8
9
5
4
3
2
1
9
8
7
6
D-Sub 9 Pin: PC I/F
(Male Connector Type)
1
2
3
4
5
6
7
8
9
5
4
3
2
1
9
8
7
6
D-Sub 9 Pin
(Female Connector Type)
Antenna Control Unit (ACU):
1
2
3
4
5
6
7
8
9
5
4
3
2
1
9
8
7
6
D-Sub 9 Pin: BUC I/F
(Male Connector Type)
1
2
3
4
5
6
7
8
9
5
4
3
2
1
9
8
7
6
D-Sub 9 Pin
(Female Connector Type)
Antenna Control Unit (ACU):
Pin
Signal
1
NC
2
PC TX (MAIN RX)
3
PC RX (MAIN TX)
4
NC
5
GND
6
NC
7
IARM TO PC_ DBG_ TX
8
PC TO IARM_ DBG_ RX
9
NC
• For Ku-band Model
• For Ka-band Model
Pin
Signal
Pin
Signal
1
NC
1
BUC RS422 RX+
2
BUC RS232 RX
2
BUC RS422 RX-
3
BUC RS232 TX
3
BUC RS422 TX+
4
GND
4
GND
5
GND
5
GND
6
NC
6
BUC RS422 TX-
7
NC
7
BUC KEYLINE RX+
8
NC
8
BUC KEYLINE RX-
9
NC
9
NC
RS232 Connector (PC Interface)
RS232/RS422 Connector (BUC Interface)
Cable Connector
:
Cable Connector
:
