RS232/RS485 converter - Ethernet - Cortex M4 - Waveshare 16530

Index: WSR-15134 EAN: 5904422323318

A device allowing communication between RS232or RS485 and Ethernet RJ45 interfaces. Module configurable via web page, AT commands, serial protocol and network protocol. It is based on an ARM Cortex M4 32-bit processor. It supports the following modes of operation: TCP server, TCP client, UDP server, UDP client, HTTPD client. Supports Modbus for industrial applications.

RS232/RS485 converter - Ethernet - Cortex M4 - Waveshare 16530
€47.50
€38.62 tax excl.
Delivery 20 pcs scheduled for 2024-05-10
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Manufacturer: Waveshare

Product description: RS232/RS485 converter - Ethernet - Cortex M4

A device allowing communication between RS232 or RS485 and Ethernet RJ45 interfaces. Module configurable via web page, AT commands, serial protocol and network protocol. It is based on an ARM Cortex M432-bit processor.It supports the following modes of operation: TCP server, TCP client, UDP server, UDP client, HTTPD client. Supports Modbus for industrial applications.

Konwerter RS232/RS485 - EthernetRS232/RS485 - Ethernet converter.

Main features of the converter

  • ARM Cortex M0 32-bit processor.
  • Ethernet 10 / 100 Mb/s Auto-MDI/MDIX interface.
  • RS232 and RS485 interfacescan operate independentlyat the same time.
  • The possibility of changing the transmission speed of the RS485 interface (from600 b/s to 230.4 Kb/s),supports five parity checking options: None, Odd, Even, Mark, Space.
  • Status diodesfor monitoring communication and operation status.
  • Available modes of operation: TCPserver, TCP client, UDP server, UDP client, HTTPD client (supports GET and POST).
  • Supports Modbusfor industrial applications.
  • Supports Websocket, provides bidirectional, transparent transmission from the RS232 / RS485 port directly through the website.
  • Enablesconfiguration of heartbeat packets, make surethe connection is correct to receive data from the sensor.
  • Enables configuration ofregistration packets, automatictransmission of the registered packet as an identifier when the connection is established, so you can distinguish between devices.
  • Configuration: via website, AT commands, serial protocol and network protocol.
  • The module configuration page can be freely edited.
  • It supportsa protocol similar to RFC2217 and cancommunicate with devices whose serial settings (baud rate, data bit, etc.) may change.
  • The KeepAlive mechanismdetectsconnection breaks and automatically restores them.
  • It supportstime-out reboot.
  • Recognizes DNS domain name, configurable DNS server
  • Supports DHCP,auto IP address assignment or fixed IP
  • The firmware is updated over the network
  • Resetting the device to factory settings is done by software or hardware
  • It has a MAC address that can be edited
  • Available software: module configuration software, TCP/UDP test tool, VCOM virtual serial port
  • Example code: host computer (socket), VB, C++ Delphi, Android, iOS, etc.

Konwerter RS232/RS485 - Ethernet

Included is also 5 V / 1 A power supply for supplying the converter and RS232 male - female, female - female and RJ45 cable.

Converter specifications

  • Ethernet:
    • connector: 4-pin RJ45
    • speed: 10 / 100 Mb/s
    • interface protection: 1.5 KV electromagnetic isolation
    • protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD client
    • TX cache: 6 Kb
    • RX cache: 4 Kb
  • RS485 / RS232:
    • connector:
      • RS485: screwed (A+, B-, GND)
      • RS232: DB9 male
    • bits of data: 5 bit, 7 bit, 8 bit
    • Stop bit: 1, 2
    • the bit of evenness: None, Odd, Even, Mark, Space
    • transmission speed: from 600 bps to 230.4 Kb/s
    • TX cache: 2 Kb
    • RX cache: 2 Kb
    • hardware flow control: RTS / CTS
    • interface protection:
      • RS485:
        • 2KV ESD
        • resistor 2.2 KΩ
  • Power supply:
    • Supply voltage: 5 V to 36 V (5 V recommended)
    • Rated current: 85.5 mA at 5 V
    • power consumption: < 1 W
    • interface protection: surge protection, ESD,
  • Environment:
    • operating temperature: from -40°C to 85°C
    • storage temperature: from -40°C to 105°C

Converter dimensions

Wymiary konwertera

Dimensions of the converter in mm.

Converter - chip Cortex M4
Converter - Socket RJ45
Converter - Interface RS232/RS485
Package width 20.6 cm
Package height 15.2 cm
Package depth 5.2 cm
Package weight 0.538 kg

Grzegorz

06/13/22

Question: Good day, does this converter have functions for converting Modbus RTU (RS485) frames to Modbus TCP (Ethernet) ??? In other words, can it be used for communication between a controller (Modbus TCP protocol) and a device with a serial port communicating over Modbus RTU ???
Answer: Tak, konwerter posiada taką funkcję:

Modbus gateway includes: Modbus transparent transmission, Modbus RTU<=>Modbus TCP
protocol conversion, Modbus polling and serial port query.

Product reviews

RS232/RS485 converter - Ethernet - Cortex M4 - Waveshare 16530

4.9/5

Average grade

11

Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.
Marek 16.04.2024 Confirmed purchase Translated review
Easy setup. After installation, quick conversion and connection with Modbus RTU modules (via RS 485).
Marián 26.12.2023 Confirmed purchase Translated review
It works without any problems.
Jens 09.11.2023 Confirmed purchase Translated review
Very fast delivery! Easy to install and works perfect as expected! Thanks!
Wojciech 15.02.2023 Confirmed purchase Translated review
Works and looks solid
Krzysztof J. 09.04.2022 Confirmed purchase Translated review
In words and on time :-)
Grzegorz T. 02.11.2021 Confirmed purchase Translated review
The product is very well made, meets the parameters declared by the manufacturer. I recommend
Zbigniew J. 12.07.2021 Confirmed purchase Translated review
A useful product at a good price, fast implementation
Pavel 20.02.2023 Confirmed purchase
Agata 30.01.2023 Confirmed purchase
Aleksander 28.11.2022 Confirmed purchase
Milan 13.11.2022 Confirmed purchase

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