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Waveshare Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway

Name: Waveshare Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway
Brand: WAVESHARE
SKU: 1323455
Price: 5960 INR
Availability: InStock

25+ bought in past month

AI Summary

USB Interface Module for everyday users

The Waveshare Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway by WAVESHARE is a premium usb interface module designed for everyday users. It features Baud Rate (bps): 300 ~ 460800 bps and Storage Temperature (°C): 40℃-125℃.

₹5,960

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Quantity

Total: ₹5,960

Buying tip: A quality investment for dependable performance and premium build quality.

Estimated delivery: 16 Aug – 30 Aug

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Quick Specs

Baud Rate (bps): 300 ~ 460800 bps

Storage Temperature (°C): 40℃-125℃

Safety: WPA-PSK/WPA2-PSK

Wireless Standard: 802.11 b/g/n

Frequency Range (GHz): 2.412GHz-2 .484GHz

Communication Interface: RS485, screw terminal

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-1323455Category: USB Interface Module

About This Product

The Waveshare Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway by WAVESHARE is a premium usb interface module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Baud Rate (bps): 300 ~ 460800 bps
Storage Temperature (°C): 40℃-125℃ — plenty of room for files, apps, and media
Safety: WPA-PSK/WPA2-PSK
Wireless Standard: 802.11 b/g/n
Frequency Range (GHz): 2.412GHz-2 .484GHz — reliable connection even at a distance
Communication Interface: RS485, screw terminal — compatible with modern devices
Transmitting power: – 802.11b: +19dBm (11Mbps) – 802.11g: +18dBm (54Mbps) – 802.11n: +17dBm (HT20, MCS7); +17dBm (HT40, MCS7
Operating Mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway .This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on. Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

Useful Link:

Please check this tutorial for software and manual.

Features:

Support 802.11b/g/n wireless standards.
Support WAVESHARE-link.
Support route and bridge modes.
Support RS485 to Wifi/ Ethernet communication.
Rich indicator LED: Power, link, RXD, TXD.
Wide voltage DC 5~36V, support terminal power

Package Include:

1 X RS485 TO WIFI/ETH 1 X Antenna

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

Waveshare Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway

About This Product

Key Specifications

Why Buy from Pricio?

Useful Link:

Features:

Package Include:

Setup Guide

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