Industrial serial server RS485 to RJ45 Ethernet TCP/IP POE DIN Rail

Description

 

Industrial serial server RS485 to RJ45 Ethernet TCP/IP POE DIN Rail

 

 

RS485 TO POE ETH (B)
PoE Ethernet port + Electrical isolation


Features:

This is an RS485 device data acquisitor / IoT gateway designed for the industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and an Ethernet port(POE function is optional), uses screw terminals for power input. Rail-mount 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...

Specifications:


Product RS485 TO ETH (B) RS485 TO POE ETH (B)
Product Type Serial server, Modbus Gateway, MQTT Gateway
Basic Function Bi-directional transparent data transmission between RS485 and Ethernet
Communication interface RS485 port x 1, Ethernet port x 1
Power supply 9 ~ 24V DC screw terminal 6 ~ 36V DC screw terminal, or PoE port
Isolation Protection N/C Power isolation, Signal isolation
Communication
Ethernet common network port PoE network port, support IEEE 802.3af standard
10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection
Serial port RS485 Isolated RS485
Serial specification
Baudrate 300 ~ 115200 bps
Parity bit none, odd, even, mark, space
Data bit 5 ~ 9 bits
Flow control N/A
Software
Protocol ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
Configuration host, web browser, device management functions library
Communication method TCP/IP direct communication, VCOM
Operating mode TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast
Environment requirement
Operating temperature -40℃ ~ 85℃
Storage temperature -40℃ ~ 100℃
Humidity range 5% ~ 95% relative humidity
Dimensions L × W × H: 87 × 36 × 59 mm

Primary function

bi-directional transparent data transmission between RS485 and Ethernet

Rail-mount support

easy to combine multi rail-mounted serial server together, more freely

Modbus gateway support

suitable for Modbus gridding upgrade, can be used with 3D configuration software

Multi communication modes

supports TCP server / TCP client / UDP mode / UDP multicast

 

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.

Multi hosts roll-polling support

different network devices will be identified and responsed respectively,
no more crosstalk issue while communicating with multi network devices

User-defined heartbeat/registration packet

easy for cloud communication and device identification

NTP protocol support

getting network time info for serial output or data upload

Multi configuration methods

supports Web browser configuration, obtaining dynamic IP via DHCP,
DNS protocol connected domain server address

Interface Introduction

* for the power supply range, please refer to the label of the corresponding version.
Outline dimensions

Resources & Services


Wiki: www.waveshare.com/wiki/RS485_TO_POE_ETH_(B)

 

 

Read more

Industrial serial server RS485 to RJ45 Ethernet TCP/IP POE DIN Rail

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SKU: RS485 TO POE ETH (B) 23273

$79.00 $69.00 Excl. GST

$69.00
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    Description

     

    Industrial serial server RS485 to RJ45 Ethernet TCP/IP POE DIN Rail

     

     

    RS485 TO POE ETH (B)
    PoE Ethernet port + Electrical isolation


    Features:

    This is an RS485 device data acquisitor / IoT gateway designed for the industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and an Ethernet port(POE function is optional), uses screw terminals for power input. Rail-mount 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...

    Specifications:


    Product RS485 TO ETH (B) RS485 TO POE ETH (B)
    Product Type Serial server, Modbus Gateway, MQTT Gateway
    Basic Function Bi-directional transparent data transmission between RS485 and Ethernet
    Communication interface RS485 port x 1, Ethernet port x 1
    Power supply 9 ~ 24V DC screw terminal 6 ~ 36V DC screw terminal, or PoE port
    Isolation Protection N/C Power isolation, Signal isolation
    Communication
    Ethernet common network port PoE network port, support IEEE 802.3af standard
    10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection
    Serial port RS485 Isolated RS485
    Serial specification
    Baudrate 300 ~ 115200 bps
    Parity bit none, odd, even, mark, space
    Data bit 5 ~ 9 bits
    Flow control N/A
    Software
    Protocol ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
    Configuration host, web browser, device management functions library
    Communication method TCP/IP direct communication, VCOM
    Operating mode TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast
    Environment requirement
    Operating temperature -40℃ ~ 85℃
    Storage temperature -40℃ ~ 100℃
    Humidity range 5% ~ 95% relative humidity
    Dimensions L × W × H: 87 × 36 × 59 mm

    Primary function

    bi-directional transparent data transmission between RS485 and Ethernet

    Rail-mount support

    easy to combine multi rail-mounted serial server together, more freely

    Modbus gateway support

    suitable for Modbus gridding upgrade, can be used with 3D configuration software

    Multi communication modes

    supports TCP server / TCP client / UDP mode / UDP multicast

     

    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.

    Multi hosts roll-polling support

    different network devices will be identified and responsed respectively,
    no more crosstalk issue while communicating with multi network devices

    User-defined heartbeat/registration packet

    easy for cloud communication and device identification

    NTP protocol support

    getting network time info for serial output or data upload

    Multi configuration methods

    supports Web browser configuration, obtaining dynamic IP via DHCP,
    DNS protocol connected domain server address

    Interface Introduction

    * for the power supply range, please refer to the label of the corresponding version.
    Outline dimensions

    Resources & Services


    Wiki: www.waveshare.com/wiki/RS485_TO_POE_ETH_(B)

     

     

    Read more

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