Allen Bradley XM Serial Communications Cable, catalogue number 1440-SCDB9FXM2. Connects a PC to an Allen Bradley XM series protection module using RS-232.
| Device 1 Pin Number |
Device 1 Pin Name |
Direction | Device 2 Pin Number |
Device 2 Pin Name |
Description (may be empty) |
| 2 | RXD | 3 | TXD | RS232 Tx | |
| 3 | TXD | 2 | RXD | RS232 Rx | |
| 5 | GND | 4 | GND |

