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RS485 TO WIFI TRANSMITTER

RS485 TO WIFI TRANSMITTER

WLRE-GTW

Model Number: WLRE-GTW

The WatchNET WLRE-GTW RS485 to WiFi Transmitter is a wireless communication terminal designed to convert RS485 data to WiFi, enabling remote data acquisition from power meters, RTUs, PLCs, and other industrial equipment. Built with a powerful microprocessor and watchdog technology, it ensures stable, reliable performance. With support for standard protocols like MODBUS and MQTT, it seamlessly integrates into IoT systems and transmits data via TCP/IP or transparent mode. Ideal for industrial automation and smart monitoring, the device supports DIN-rail mounting and requires minimal configuration.

Part Number: WLRE-GTW Categories , , Tags ,

Description

WLRE-GTW wireless communication terminal is a new wireless data acquisition device. The up link communication includes WiFi. The down link interface provides a standard RS485 data interface, which can easily connect power meters and RTUs, PLC, industrial computers and other equipment, only need to complete the initial configuration, you can complete the data acquisition of MODBUS equipment; at the same time WLRE-GTW series wireless communication terminal uses a powerful micro-processing chip, with built-in watchdog technology, reliable performance stable.

Features

  • WIFI Communication, RS485 Interface
  • TCP / IP protocol; Transparent transmission, MQTT
  • Power Supply: DC24V
  • 35mm Din Rail Easy Installation

Applications

  • Wireless Uplink Communication: 2.4G WiFi band with support for TCP/IP, MQTT, and transparent transmission
  • RS485 Interface: Compatible with MODBUS protocol for easy device integration
  • Stable & Efficient: Built-in watchdog and micro-processing chip for consistent performance
  • DIN-Rail Installation: 35mm DIN-rail mount for fast setup in industrial panels
  • Power Supply: DC 24V
  • Baud Rate Support: 4800, 9600, 19200, 38400 bps (default 9600 bps)
  • Low Power Consumption: ≤1W (static), ≤3W (transient)
  • Environmental Tolerance: Operating temp -10°C to 55°C, humidity up to 95% non-condensing

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