Our ExpertDAQ RS422 / RS485 converters, RS422 / RS485 repeaters and RS485 Feldbus remote IO modules have been developed for professional use in the industry.

Our product line includes Ethernet / USB / RS232 to RS422 / RS485 converter and RS422 / RS485 repeater.

Your benefits:
  • RS422/RS485 communication range up to 1200m
  • Power input: +10V to +30V
  • Isolation between input and output signal
  • Wide temperature range: -25°C to +75°C
  • Automatic baud rate detection (no dip-switch)
  • Automatic recognition whether a RS232 or a RS422 / RS485 Feldbus network has been connected
  • Parameters and the direction of the transmission are recognised automatically
  • Cap-rails and wall supporters included
Showing 16 of 30 products.

EX9133C-2-PoE - Ethernet to RS232, RS422 / RS485 Converter PoE

EX9133C-2-PoE Ethernet converter with 1xRS232 and 1xRS485/422 interface with PoE. Integrates serial devices into your LAN-network. Wide temperature range
103,30 €
122,93 € incl. VAT plus shipping costs
Availability: Usually dispatched within 3 to 6 working days

EX9133C-RS485-PoE - Ethernet to RS485 Converter with PoE

EX9133C-RS485-PoE Ethernet converter with 1xRS485/RS422 interface with PoE. Integrates serial devices into your LAN-network. Wide temperature range
95,50 €
113,64 € incl. VAT plus shipping costs
Availability: Usually dispatched within 3 to 6 working days

EX9133C-2 - Ethernet to 1 RS232, 1 RS422 / RS485 Converter

EX9133C-2 Ethernet to 1·RS232 and 1·RS485/RS422/RS232 converter. For easy integration of your serial devices into a LAN-network. Configuration via web-interface
87,70 €
104,36 € incl. VAT plus shipping costs
Availability: Usually dispatched within 3 to 6 working days

EX9133C-2-MTCP - Modbus TCP to Modbus RTU / ASCII Converter

EX9133C-2-MTCP Modbus RTU/ASCII to Modbus TCP converter. Integrate Modbus RTU devices in a Ethernet LAN or WAN. 1xRS232 and 1xRS232/RS422/RS485
103,60 €
123,28 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9520A - RS232 to RS422 / RS485 Converter

EX9520A is an industrial-grade RS232 to RS422 / RS485 converter with an extended temperature range from -25°C to +75°C and isolation of 3000VDC on RS232
48,10 €
57,24 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9133C-RS485 - Ethernet to RS422 / RS485 Converter

EX9133C-RS485 Ethernet converter with 1xRS485/RS422 interface. Integrates serial devices into LAN-network. Configuration via web. Wide temperature range
80,00 €
95,20 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9133C-RS232 - Ethernet to RS232 Converter

EX9133C-RS232 Ethernet converter with 1xRS232 interface. Integrates serial devices into LAN-network. Configuration via web interface. Wide temperature range
80,00 €
95,20 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9132-BI - Bluetooth to RS232 / RS422 / RS485 Converter

EX9132-BI Bluetooth to RS485 / RS422 / RS232 converter. Easily integrates Bluetooth devices into your network. 3000VDC Isolation. Speed 1200 bps〜115.2K bps
Availability: Usually dispatched within 3 to 6 working days

EX9531 - USB to RS485 / RS422 Converter with RS422 Handshake isolatd

EX9531 USB to RS485/RS422 industrial converter for serial devices. It supports handshake on the RS422 interface
84,20 €
100,20 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9133C-RS232-PoE - Ethernet to RS232 Converter with PoE

EX9133C-RS232-PoE Ethernet Converter with 1xRS232 interface with PoE. Integrates serial devices into your LAN-network. Wide temperature range
95,50 €
113,64 € incl. VAT plus shipping costs
Availability: Usually dispatched within 3 to 6 working days

EX9543G-SFP PORT - EX9543G-SFP PORT 10/100/1000Base to Fiber, sfp port connect

EX9543G-SFP Giga bit Media Converter with SFP-Port. Provides media conversion between 10/100/1000Base-T(X) and 100FX/1000Base-X glass fiber
Availability: Usually dispatched within 3 to 6 working days

EX9543G - 1000 Base-T to 1000 Base-X Converter

EX9543G Gigabit media converter supports two types of media for network connection such as 1000Base-T and 1000Base-SX/LX glass fiber
Availability: Usually dispatched within 3 to 6 working days

EX9212-Zigbee-S - Zigbee to RS232 / RS422 / RS485 Converter

EX9212-Zigbee-S is a professional Zigbee to RS232 / RS422 / RS485 converter. It features distances up to 700meters.
Availability: Usually dispatched within 3 to 6 working days

EX9530 - USB to RS485 / RS422 / RS232 Converter with RS232 Handshake

EX9530 USB to RS485 is an industrial converter for serial devices via USB. It supports handshake on the RS232 interface
81,80 €
97,34 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days

EX9524D - RS485 to 4 RS232, addressable

EX9524D features 4·RS-232, 1·RS-485, 512 k flash, 256 k SRAM and a 7 segment LED with addressable channels
208,40 €
248,00 € incl. VAT plus shipping costs
Availability: Usually dispatched within 3 to 6 working days

EX9520 - RS232 to RS485 Converter

EX9520 is an industrial-grade RS232 to RS485 converter with an extended temperature range from -25°C to +75°C and isolation of 3000VDC on RS232
43,30 €
51,53 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days