I/O RS-485 Modules

Our RS485 Feldbus and RS422 Feldbus converters, repeaters and our RS485 Feldbus remote IO Modules have been developed for professional use in the industry. Every RS-422 / RS-485 Feldbus converter and RS-422 / RS-485 Feldbus repeater can be employed in a wide temperature range. The Baudrate is recognized automatically.
The Feldbus converters RS232 RS422 and the RS232 RS485 can optionally be isolated in the RS232 or the RS-422 / RS-485 interface.

The USB RS422 Feldbus and the USB RS-485 Feldbus converters can be connected directly to the PC or through a USB_Hub. It will be automatically recognized whether a RS232 or a RS-422 / RS-485 Feldbus network has been connected. The USB RS422 / RS485 Feldbus converters are of course isolated.


Wir bieten das komplette Sortiment an RS232 RS422 Feldbus, USB RS422 Feldbus, RS232 RS485 Feldbus, USB RS485 Feldbus Konverter, RS422 / RS485 Feldbus Repeater und Serial IP Schnittstellenwandlern.


The RS422 / RS485 Feldbus repeaters amplify the signal to a range of up to 1200m. The parameters and the direction of the transmission are recognized automatically. We offer the complete assortment of Feldbus converters RS232 RS422, USB RS422, RS232 RS485, USB RS485, Feldbus repeaters RS422 / RS485, and serial IP converters.