Sony DNE-1000 Maintenance Manual page 13

EDITOR : RS-422A (D-sub 15-pin Male)
(*1)
<Controller> to DNE-1000.
Pin No. Signal Name
1 GND
2 TX KEY DATA (+)
3 TX KEY DATA (_)
4 RX KEY DATA (+)
5 RX KEY DATA (_)
6 ––
7 ––
8 GND
9 GND
10 SERIAL BUS LD (+)
11 +12 V
12 SERIAL BUS LD (_)
13 +12 V
14 +12 V
15 GND
EDITOR : RS-232C (D-sub 9-pin Female)
Pin No. Signal Name
1 ––
2 TXO
3 RXIN
4 ––
5 GND
6 ––
7 ––
8 ––
9 ––
DNE-1000
Function
Ground
Transmitted data to DNE-1000 (+)
Transmitted data to DNE-1000 (_)
Received data from DNE-1000 (+)
Received data from DNE-1000 (_)
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Ground
Ground
Received data from DNE-1000 to level meter (+)
Power supply +12 V from DNE-1000
Received data from DNE-1000 to level meter (_)
Power supply +12 V from DNE-1000
Power supply +12 V from DNE-1000
Ground
Function
––
Transmitted data
Received data
––
Ground
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1-4. Input and Output Signals of Connectors
1-7(E)