Know your gear
Configure ports as RS-232 for standard serial COM ports or choose RS-422 for long-distance connections.
Features
* Compatible with all Windows, Linux, and QNX operating systems.
* RS-422/485 supports cable distances up to 4000 feet (1219.2 m).
* Opto-isolated cards thwart ground loops.
* Compatible with all Windows, Linux, and QNX operating systems.
* RS-422/485 supports cable distances up to 4000 feet (1219.2 m).
* Opto-isolated cards thwart ground loops.