Translations:Wiren Board 6.2: Peripherals/4/en
| Controller model | Port name in Linux | Alternative port name in Linux | Controller connector | Note |
| Wiren Board 6 | /dev/ttymxc1 | /dev/ttyRS485-1 | Signed RS-485, terminals A and B | non-isolated port, a terminator is installed |
| /dev/ttymxc3 | /dev/ttyRS485-2 | Signed RS-485, terminals A/L and B/H (also can be used as CAN port) | non-isolated port, a terminator is installed, multiplexed with CAN |