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Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port

Name: Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port
Brand: WAVESHARE
SKU: 1738088
Price: 4311 INR
Availability: InStock
Rating: 5.0 (1 reviews)

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538+ bought in past month

AI Summary

USB Interface Module for everyday users

The Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port by WAVESHARE is a mid-range usb interface module designed for everyday users. It features Communication Mode: RS232 port × 1, RS485 port × 1, Ethernet port × 2 and Power Supply Voltage (V): DC 5.5 power port, 6 ~ 45V DC screw terminal.

₹4,312

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Quantity

Total: ₹4,312

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

Estimated delivery: 17 Aug – 31 Aug

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Quick Specs

Communication Mode: RS232 port × 1, RS485 port × 1, Ethernet port × 2

Power Supply Voltage (V): DC 5.5 power port, 6 ~ 45V DC screw terminal

Ethernet: 10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection

Baud Rate (bps): 300 to 115200 bps

Data Bit: 5 to 9 bits

Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-1738088Category: USB Interface Module

About This Product

The Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port by WAVESHARE is a mid-range usb interface module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Communication Mode: RS232 port × 1, RS485 port × 1, Ethernet port × 2 — compatible with modern devices
Power Supply Voltage (V): DC 5.5 power port, 6 ~ 45V DC screw terminal — works with standard household power
Ethernet: 10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection — compatible with modern devices
Baud Rate (bps): 300 to 115200 bps
Data Bit: 5 to 9 bits
Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
Configuration: host, web browser, device management functions library
Operating Temperature (°C): -40℃ ~ 85℃

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.

This is a dual serial port device data acquisitor / IoT gateway designed for the industrial environment, 1-ch RS232 and 1-ch RS485 can work simultaneously without interfering with each other using one Ethernet cable. It combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, RS232 RS485 to JSON, etc. The other one Ethernet port can be used as a network switch or for cascading, and the PoE* function is optional for dual Ethernet ports. Provides two power supply methods: DC port (outer diameter: 5.5mm, inner diameter: 2.1mm) and screw terminal. The case with rail-mount support is small in size, easy to install, and cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring... * This product is a PoE receiver device (PD), it needs to be connected to the PoE power supply and get power from the PSE device to work normally.

Features:

Dual RS232 and RS485 channels.
Dual Ethernet ports.
Simplified setup with a common network port.
Enables serial devices on Ethernet networks.
Remote configuration and management support.
Suited for industrial automation and control.
Reliable data communication solution.

Package Includes:

1 x Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port

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 RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, common netowrk port

About This Product

Key Specifications

Why Buy from Pricio?

Features:

Package Includes:

Setup Guide

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