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Compact grey industrial gateway with RS485 and RJ45 ports, DIN rail mountable

LORDWORLD

LORDWORLD RS485 Ethernet Modbus Gateway 45 485

SKU CH-TXDW-5E18X

Industrial serial server converts RS485 to Ethernet for Modbus gateway applications

  • Bi-directional transparent data transmission between RS485 and Ethernet
  • Rail-mount design allows combining multiple serial servers freely
  • Modbus gateway support for gridding upgrades with 3D configuration software
  • Multiple communication modes including TCP Server, TCP Client, UDP and UDP Multicast
  • Industrial serial server converts RS485 to Ethernet with Modbus and MQTT gateway functions

Industrial RS485 Ethernet Gateway

The LORDWORLD RS485 Ethernet Modbus Gateway 45 485 is an IoT edge device designed for bi-directional transparent data transmission between RS485 serial equipment and Ethernet networks. It functions as a serial server converting TCP/IP traffic to RS485 signals. The unit supports rail mounting for dense industrial cabinet installations.

Integrators Upgrading Modbus Systems

This gateway suits engineers modernising Modbus grids and connecting legacy sensors or PLCs to 3D configuration software via Ethernet. It handles Modbus gateway duties and protocol translation to JSON or MQTT formats. Buyers needing wireless connectivity, PoE power input, or integrated I/O terminals should look at alternative devices.

Sustained Multi-Protocol Operation

Under continuous load the device maintains transparent throughput across TCP Server, TCP Client, UDP and UDP Multicast modes simultaneously. Rail-mounted units can be combined side by side without airflow constraints affecting long-term stability. The hardware is built for always-on industrial environments where burst benchmarks are irrelevant.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 70% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

What RS-485 devices do I need to connect to the gateway's 485 port for it to work?

Any Modbus RTU or serial equipment wired to the 485 terminals will communicate through the gateway once the Ethernet link is active.

Can I keep my existing Modbus RTU sensors while adding this 45 model gateway to the network?

Yes, the gateway bridges legacy RS-485 sensors to TCP/IP without changing their wiring or register maps.

How do I verify the 45 gateway is passing data correctly after wiring the 485 lines and Ethernet cable?

Open the configuration tool, confirm the serial parameters match your devices, then watch live TX/RX counters increment as Modbus polls traverse the link.

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