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4-Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE

  • $66.00
  • Save $13
  • (Exc. GST)


  • In stock with a short lead time. Ship within 5-12 days

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts

  • 4-Ch RS485 to RJ45 Ethernet Serial Server DIN Rail POE

    4-Ch RS485 To RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission, Modbus Gateway, PoE Function

      

    Features:

    This is a multi-functional device data acquisitor / IoT gateway with 4-ch RS485 and an Ethernet port (PoE version optional), 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, meeting various application scenarios.
    • 4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
    • Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc.
    • Adopts screw terminal for stable power input
    • Wall-mount and rail-mount case design, easy to install, for quick deployment and expansion

    Version Options:

    4-CH RS485 TO ETH (B)
    4-ch RS485 + Common network port + Electrical isolation

     

    4-CH RS485 TO POE ETH (B)
    4-ch RS485 + PoE network port + Electrical isolation



    Specifications:

    4-CH RS485 TO ETH (B) 4-CH RS485 TO POE ETH (B)
    4-Ch RS485 + Common network port + Electrical isolation 4-Ch RS485 + PoE network port + Electrical isolation
    Product Type Serial server, Modbus Gateway, MQTT Gateway
    Basic Function Bi-directional transparent data transmission between RS485 and Ethernet
    Communication interface RS485 port × 4, Ethernet port × 1
    Power supply DC 6 ~ 45V screw terminal DC 6 ~ 45V screw terminal, or PoE port
    Isolation Protection Power isolation, Signal isolation
    COMMUNICATION
    Ethernet RJ45 RJ45 with PoE support, IEEE 802.3af compliant
    10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection
    Serial port Isolated RS485 (the 4 channels can receive and transmit independently at the same time)
    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
    OTHERS
    Operating temperature -40℃ ~ 85℃
    Humidity range 5% ~ 95% relative humidity
    Dimensions L × W × H: 91.0 × 64.5 × 24.2 mm

    Primary Function:

    Bi-Directional Transparent Data Transmission Between 4-Ch RS485 And Ethernet

    Multi Power Supply Options:

    Support PoE Ethernet Port Power Supply*, Suitable For IEEE 802.3af PoE Standard
    Support Screw Terminal For Power Supply, DC 6~45V Wide Voltage Range Input

    * This function is only available on the PoE version



    Industrial Serial Server:

    Industrial Rail-Mount Design, Support Wall-Mount And Rail-Mount Installation, Compact Size, Easy Installation, Cost-Effective


    Modbus Gateway Support:

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

    Multi Communication Modes:

    Supports TCP Server / TCP Client / UDP Multicast / UDP Mode

     

    * Note: This module is 4-channel, and each channel supports the above functions separately


    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 MQTT data 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

    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 proof performance

    Aluminium Alloy Enclosure

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

    Interface Introduction:

    Product Show:

    * for reference only, please refer to the Package Content for detailed part list

    Outline Dimensions:

    Support Batch Customization

    Support Software And Hardware Customization
    Including Hardware Interface, LOGO, Label, Case And Web Page, Etc.




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