ICP-DAS I-7000/tM RS-485 Isolated Repeaters
This converter has several RS-232 and RS-422/RS-485 ports with isolation protection.
MOXA TCC RS-232 to RS-422/485 Converters
Compact devices of the TCC series expand the network capabilities, allowing to increase the transmission range of serial signals. Combine the functions of the converter / repeater.
Advantech ADAM-4000 RS-422/485 Repeater Modules
ADAM-4000 series contains RS-232 to RS-422/485 Converter or RS-422/485 Repeater Module.
MOXA TCC-80 with Power from RS-232
RS-232 to RS-422/485 converters with power supply from RS-232, desktop version.
MOXA A52 / A53 RS-232 to RS-422/485 Converters
RS-232 to RS-422/485 serial interface converters are designed to increase the working distance of the RS-232 interface (15 m) by converting it into RS-422/485 (1.2 km).
Dataforth SCM9B Signal Powered DIN-Rail Modems
The SCM9B series provides cost-effective protection and conditioning for a wide range of industrial control signals and systems.
General Purpose RS-232 Line Driver
The LDM30 series is designed to allow video display terminals, VDTs and other RS-232 devices to be connected over distances sufficient to cover any industrial or institutional complex of buildings.
MOXA ISD Surge Protectors
These devices can be protected from short-term power surges up to 20 kV on RS-232/422/485 interfaces.