RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Data Transmission Between RS232/485/422 and Ethernet, Rail-Mount Serial Server

★★★★★ 4.7 78 reviews

$34.55
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$34.55
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Product details

Management number 208554742 Release Date 2026/03/22 List Price $13.82 Model Number 208554742
Category
  • This is a RS232/485/422 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. Bi-directional transparent data transmission between RS232/485/422 and Ethernet.
  • Multi Methods For Power Supply: Support PoE Ethernet port power supply, Suitable for IEEE 802.3af PoE standard. Support Screw Terminal and DC Power Port for Power Supply, DC 6~36V Wide Voltage Range Input.
  • Onboard RS232 / 485 / 422 Interfaces, Suitable For More Application Scenarios. Only one of the RS232, RS485, and RS422 can send data to the Ethernet port at the same time.
  • Modbus Gateway Support: Suitable for Modbus networking upgrade, Can Be Used With specific Configuration Software. Multi hosts roll-polling support: Different network devices will be identified and responsed respectively, no more crosstalk issue while communicating with multi network devices.
  • Onboard power supply and signal isolation, it can provide stable isolation voltage with high reliability and strong anti-interference. Built-in TVS can effectively suppress the surge voltage and transient peak voltage in the circuit, light-ningproof & ESD protection. Built-in resettable fuse and protection diode to ensure stable output of current and voltage, prevents over-current and over-voltage proof, improve shock proof performance.
  • Comes with Online Tutorial Usage Guide and Online Development Resource, Please check: n9.cl/cx2fv
Item Weight 0.32 ounces
Manufacturer Wonrabai
Item model number RS232/485/422 TO POE ETH (B)
Package Dimensions 0.5 x 0.2 x 0.2 inches

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4.7 out of 5
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78 ratings | 32 reviews
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