Chan | Cable | Description |
1 | | service channel (reserved) |
2 |  | LakeShore 340 |
3 |  | ITC Oxford Instruments Temperature Controller (2 stop bits) |
4 |  | Oxford Instruments lambda controller (2 stop bits) |
5 |  | IGH Oxford Instruments Gas Handling System (2 stop bits) |
6 |  | Needle Valve Controller |
7 |  | IPS Oxford Instruments Magnet Power Supply (2 stop bits) |
8 |  | ILM Oxford Instruments Level Meter (2 stop bits) |
9 |  | LakeShore 370 (7 bit, odd parity) |