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    Domov / IoT - moduly / Modbus moduly / 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication

    30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication

    Neohodnotené
    Značka: Waveshare

    30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits

    SKU: 27928

    Dostupnosť Zvyčajne do 3-7 pracovných dní
    Môžeme doručiť do:
    12.12.2025
    Možnosti doručenia
    Kód: 23542
    78,46 € / ks 63,79 € bez DPH
    30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication
    Neohodnotené
    Značka: Waveshare
    modbus poe eth relay 30ch 1
    14 dní na vrátenie
    14 dní
    na vrátenie tovaru
    Objednávka do 12:30
    Do 12:30 objednané
    ešte dnes odoslané
    Vernostné zľavy 5%
    Vernostné zľavy 5%
    pre registrovaných zákazníkov
    30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits, Industrial Grade Rail-Mount Case
    30-Ch Ethernet Relay Module

    Ethernet Port Communication, Modbus Protocol, PoE Power Supply

     30-Ch Ethernet Relay Module, front view
    Features At A Glance

    This product is an industrial 30-ch relay module controlled via Ethernet port, adopts Modbus RTU/Modbus TCP protocols, supports PoE power supply, also comes with an ABS rail-mount case.

    The Modbus POE ETH Relay 30CH is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirements.

    • Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically
    • Supports DC 7~36V wide range power input and PoE power supply
    • Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo
    • Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit
    • Adopts dedicated relay driver chip, with built-in flyback diode protection, for stronger and more stable driving ability
    • Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection
    • High quality relay, contact rating: ≤10A 250VAC/30VDC
    • Rail-mounted ABS plastic enclosure, easy to install, safe to use
    • 4 LEDs and Network indicators for indicating the MCU status and signal transceiving status
     
    Primary Function

    Supports Sending Modbus RTU/TCP Protocol Commands Via Ethernet Port To Control Relay And Various Devices

    30-Ch Ethernet Relay Module, primary function
     
    Supports Multiple Communication Modes, Adopts Modbus Protocol

    Supports TCP Server / TCP Client / UDP Mode / UDP Multicast / HTTP / MQTT
    Supports Modbus RTU Protocol/Modbus TCP Protocol

    30-Ch Ethernet Relay Module, supports Modbus RTU protocol/Modbus TCP protocol
    Multi Configuration Methods

    Supports Software And Web Browser Configuration, Obtaining Dynamic IP Via DHCP, Connecting To Domain Name Server Via DNS Protocol

    30-Ch Ethernet Relay Module, supports multi configuration methods
    Multi Power Supply Options, Wide Range Power Input

    DC Power Port: Directly Uses A Power Plug For Power Supply; Screw Terminal: DC 7~36V Wide Range Power Input; PoE Port: IEEE 802.3af PoE Compliant

    30-Ch Ethernet Relay Module, supports multi power supply methods
    * The external power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.
    Interfaces & Indicators

    With Multiple LED Indicators, Easy To Monitor The Operating Status

    30-Ch Ethernet Relay Module, Interfaces & Indicators instruction
    RUN Ethernet port indicator, blinking when Ethernet port normally working
    STA MCU indicator, blinking when the MCU normally working
    TXD TX indicator, lights up when sending data
    RXD RX indicator, lights up when receiving data
    ETHERNET PORT GREEN INDICATOR Lights up when the connection is established
    ETHERNET PORT YELLOW INDICATOR Data activity indicator, blinking when transmitting data
     
    Relay Connection

    Contact Rating Of The Onboard Relay Up To 10A 250VAC/30VDC
    Directly Controlling 220VAC Home Appliances, Or Devices Below 30VDC

    30-Ch Ethernet Relay Module, relay connection demo
     
    Enclosure Design

    Rail-Mounted ABS Plastic Enclosure, Easy To Install, Safe To Use

    30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, front view
     
    30-Ch Ethernet Relay Module, adopts rail-mounted ABS plastic enclosure, back view
     
    Applications
    30-Ch Ethernet Relay Module, applications
     
    Product Show
    30-Ch Ethernet Relay Module, product show
     
    Outline Dimensions
    30-Ch Ethernet Relay Module, outline dimensions

    PACKAGE CONTENT

    Weight: 0.292 kg

    The power supply of this product is not included, it is recommended to purchase 12V power supply if you need it.

    Modbus POE ETH Relay 30CH x1

    Modbus POE ETH Relay 30CH

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