Optoisolerated RS485 (2-wire semiduplex) and RS422 (4-wire duplex) repeater. RS422 for RS485 Semiduplex, 1 channel.
Product code: M485-REP-IOptoisolerated RS422 / RS485 Repeater 3000vdc Glavanic isolation 2 threads RS485 is half duplex (switch-talk) 4 threads RS485 / RS422 A full duplex (both ways at the same time) Translator from RS422 (4-wire) for RS485 (2-wire), semiduplex automatic directional change and baud rate.