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  • Waveshare Industrial Isolated Rail-Mount Serial Server, Modbus Support,RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function
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Waveshare Industrial Isolated Rail-Mount Serial Server, Modbus Support,RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function

4.1 out of 5 stars 69 ratings

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About this item

  • This is a RS232/485/422 device data acquisitor / IoT gateway designed for industrial environment.
  • It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc.
  • The module features RS232/485/422 and Ethernet port with PoE function, uses DC port (outer diameter: 5.5mm, inner diameter: 21mm) and screw terminals for power input.
  • The case with rail-mount support, small in size, easy to install, cost-effective.
  • It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

Frequently bought together

This item: Waveshare Industrial Isolated Rail-Mount Serial Server, Modbus Support,RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function
$48.34
Get it Sep 23 - Oct 6
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Product information

Technical Details

Summary
RAM ‎DDR4
Memory Speed ‎300 MHz
Wireless Standard ‎802.11b
Brand ‎Waveshare
Series ‎Industrial Serial Server
Item model number ‎RS232/485/422 TO POE ETH Converter(B)
Operating System ‎Linux
Parcel Dimensions ‎10.69 x 8 x 2.79 cm; 150 g
Processor Brand ‎waveshare
Number of Processors ‎1

Additional Information

ASIN B0BN61G4VF
Customer Reviews
4.1 out of 5 stars 69 ratings

4.1 out of 5 stars
鶹 Rank
Date First Available Nov. 21 2022
Manufacturer Waveshare

Warranty & Support

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Waveshare Industrial Isolated Rail-Mount Serial Server, Modbus Support,RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function


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Product Description

RS232/485/422 TO ETH (B)

Features At A Glance

This is a RS232/485/422 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS232/485/422 and Ethernet port with PoE function, uses DC port (outer diameter: 5.5mm, inner diameter: 21mm) and screw terminals for power input. The case with rail-mount support, small in size, easy to install, cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

RS232/485/422 TO ETH (B)
RS232/485/422 TO POE ETH (B)
RS232/485/422 TO ETH (B)

  • MQTT/JSON To Modbus-More Flexible Conversion Between Different Protocols

When used as MQTT gateway, the devices can upload serial data to MQTT server by MQTT protocol through transparent transmission, supported servers including Baidu Cloud MQTT, Alibaba Cloud MQTT, China Mobile OneNet, etc. The acquired Modbus RTU or non-standard serial data can be parsed into JSON format and packaged into MQTTdata packet for uploading.

When used as JSON data acquisition gateway, the devices can be connected to data acquisition instruments through RS485 connection, then acquire data automatically, convert the data into JSON format, and finally post it to server. The acquired data supports Modbus RTU 645 instrument 97 version, 645 instrument 07 version, as well as sorts of non-standard RS485 protocols. The uploaded data format can be configured via host, and the JSON upload protocol can be MQTT protocol, HTTP POST protocol, HTTP GET protocol, and so on.

RS232/485/422 TO ETH (B)

  • Multiple Protection, Safe And Stable

Onboard power supply and signal isolation, it can provide stable isolation voltage with high reliability and strong anti-interference. Built-in TVS (transient voltage suppression tube) can effectively suppress the surge voltage and transient peak voltage in the circuit, lightningproof & ESD protection. Built-in resettable fuse and protection diode to ensure stable output of current and voltage, prevents over-current and over-voltage proof, improve shock resistance

  • Multi Configuration Methods

Supports Web Browser Configuration, Obtaining Dynamic IP Via DHCP, DNS Protocol Connected Domain Server Address

RS232/485/422 TO ETH (B)

Rail-Mount Support

Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely

RS232/485/422 TO ETH (B)

Modbus Gateway Support

Suitable For Modbus Networking Upgrade, Can Be Used With Specific Configuration Software

RS232/485/422 TO ETH (B)

NTP Protocol Support

Getting Network Time Info For Serial Output Or Data Upload

RS232/485/422 TO POE ETH (B)

Aluminium Alloy Enclosure

Aluminium Alloy Enclosure With Sand Blasting And Anodic Oxidation Solid And Durable, Fashion And Good Hand Feeling

RS232/485/422 TO POE ETH (B)

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