
A
SC6000
MODEM
SC6000 offers a dedicated 
9-pin  D-sub  Male Connector Pinout
| Pin | Name | Function | 
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 | |
| 1 | CD | Carrier detect | 
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 | |
| 2 | RX | Receive | 1 | 5 | |
| 3 | TX | Transmit | |||
| 
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 | ||||
| 4 | DTR | Data terminal ready | 
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 | |
| 5 | GND | Ground | 6 | 9 | |
| 6 | DSR | Data set ready | |||
| 7 | RTS | Request to send | |||
| 8 | CTS | Clear to send | 
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 | |
| 9 | RI | Ring indicator | 
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 | |
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