5-13. External Terminal Information
5-13-1. RS-232C
| No |
| Name | Description | No | Name | Description |
|
|
|
|
|
|
| |
| 1 |
| DCD | Data Carrier Detect | 6 | DSR | Data Set Ready |
| 2 |
| RxD | Receive Data | 7 | RTS | Request to Send |
| 3 |
| TxD | Transmit Data | 8 | CTS | Clear to Send |
| 4 |
| DTR | Data Terminal Ready | 9 | RI | Ring Indicator |
| 5 |
| GND | Signal Ground |
|
|
|
5-13-2. RS-422/485
No | Name | Description |
1 | NC | Not Connected. |
2 | RxD+ | Receive Data+ |
3 | TxD+ | Transmit Data+ |
4 | TxD- | Transmit Data- |
5 | GND | Signal Ground |
6 | RxD- | Receive Data- |
7 | NC | Not Connected. |
8 | NC | Not Connected. |
9 | NC | Not Connected. |
|
|
|
No | Name | Description |
1 | NC | Not Connected. |
2 | NC | Not Connected. |
3 | TxD+ | Transmit Data+ |
4 | TxD- | Transmit Data- |
5 | GND | Signal Ground |
6 | NC | Not Connected. |
7 | NC | Not Connected. |
8 | NC | Not Connected. |
9 | NC | Not Connected. |
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