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Green circuit board with RJ45 and RS485 ports, rail-mount tabs

LORDWORLD

LORDWORLD RS485 To RJ45 Ethernet Module development board

SKU CH-3G5A-395BV

A rail-mount RS485 serial server enabling bi-directional transparent transmission between RS485 and Ethernet with Modbus gateway support and multiple communication modes

  • Bi-directional transparent data flow between RS485 and Ethernet
  • Rail-mount design lets you combine multiple serial servers freely
  • Modbus gateway support enables gridding upgrades with 3D configuration software
  • Four communication modes: TCP server, TCP client, UDP and UDP multicast
  • New IoT edge development board for industrial serial-to-Ethernet integration

RS485 Ethernet gateway for industrial integration

The LORDWORLD module converts RS485 serial data to Ethernet for transparent bi-directional transmission. It suits engineers and system integrators who need to connect legacy field devices to IP networks without custom firmware development.

DIN-rail housing enables dense cabinet deployment

The rail-mount form factor lets installers align multiple units side by side inside control cabinets. RJ45 and terminal-block connectors are front-facing, so wiring and status LEDs remain accessible after the cabinet door is closed.

Modbus-centric design limits general-purpose routing

The gateway handles Modbus TCP/UDP translation in server, client, multicast and broadcast modes, but it does not route arbitrary IP traffic or provide firewall functions. Applications requiring full TCP/IP stack access or non-Modbus protocols will need a separate edge computer.

Highlights

  • Bi-directional transparent data flow between RS485 and Ethernet
  • Rail-mount design lets you combine multiple serial servers freely
  • Modbus gateway support enables gridding upgrades with 3D configuration software
  • Four communication modes: TCP server, TCP client, UDP and UDP multicast
  • New IoT edge development board for industrial serial-to-Ethernet integration

Specifications

BrandLORDWORLD

Questions about this item

What Ethernet speed does the RJ45 interface support?

The RJ45 port provides bi-directional transparent transmission between RS485 and Ethernet using TCP Server, TCP Client, UDP, or UDP Multicast modes.

How is the module mounted in a cabinet?

It uses a rail-mount design that allows multiple serial servers to be combined side by side on a DIN rail.

Which configuration steps are required before the gateway passes Modbus traffic?

Select the communication mode, set the network parameters, and define the serial port settings so the Modbus gateway can bridge RS485 devices to the Ethernet network.

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