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Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel

Raktárkészlet: VAN
Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel
  • Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel
  • Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel
  • Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel
  • Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel
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Árváltozás értesítő
Modbus RTU 32 csatornás relémodul, RS485 interfész, többszörös leválasztó védelmi áramkörökkel, ipari minőségű, sínre szerelhető ház
Részletek Adatok Csomag tartalma
  • Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
    RS485 32-ch Relay Module

    Modbus RTU Protocol, Multi Isolation Protection Circuits, Safe & Stable & Reliable

    Features at a glance

    This product is an industrial 32-ch relay module controlled via RS485 bus, adopts Modbus RTU protocol, built-in protection circuits such as power supply isolation, magnetical isolation, resettable fuse, and TVS diode, etc. It also comes with an ABS case.

    The Modbus RTU 32-Ch Relay 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.

    • Configurable device address (1~255), multi devices can be cascaded on RS485 bus
    • Features flash-on, flash-off function, it is possible to turn on the relay for a while and then close it automatically via the command
    • Onboard voltage regulator chip, supports 7~36V wide voltage power supply
    • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
    • Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
    • Onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, provides over-current/over-voltage proof, lightningproof & anti-electrostatic
    • Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit
    • Onboard dedicated relay driver chip, with built-in freewheeling diode protection, the driving ability is stronger and more stable
    • Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection
    • High quality relay, contact rating: ≤10A 250VAC/30VDC
    • Rail-mounted ABS case, easy to install, safe to use
    • 3 LEDs for indicating the MCU status and signal transceiving status
    Specifications
    Operating voltage7~36V
    Communication interfaceRS485
    baudrate4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000
    Default communication format9600, N, 8, 1
    Relay channels32
    Contact form1NO 1NC
    Contact rating≤10A 250VAC/30VDC
    Communication protocolStandard Modbus RTU protocol
    RS485 address1~255
    LED indicatorsSTA: MCU indicator, keep flashing when the MCU normally workingTXD: TX indicator, lights up when sending dataRXD: RX indicator, lights up when receiving data
    Onboard multiple isolation protection circuit

    Multiple protections, more safe and reliable

    Rail-mount case design

    Rail-mounted ABS protective enclosure, easy to install, safe to use

    RS485 Communication

    Configurable device address (1~255), multi devices can be cascaded on RS485 bus In case of many devices are cascaded, or the communication distance is quite long, it is necessary to use RS485 repeaters

    * for reference only, the USB to RS485 is NOT included.

    Relay connection

    Contact rating of the onboard relay up to 10A 250VAC/30VDC Directly controlling 220VAC home appliances, or devices below 30VDC

    Applications
    Product show
    Outline dimensions
    Selection Guide
    productCommunication parametersRelay typeOutput controlInput controlPower rangeDimensions
    Modbus RTU RelayRS485 port10A Universal Relay8-ch-5V145×90×40mm
    Modbus RTU Relay (B)10A Universal Relay8-ch-7V~36V175×90×40mm
    Modbus RTU Relay (C)10A Latching Relay8-ch-7V~36V145×90×40mm
    Modbus RTU Relay (D)10A Universal Relay8-ch8-ch7V~36V175×90×40mm
    Modbus RTU Relay (E)30A High Current Relay8-ch-7V~36V200×110×60mm
    Modbus RTU Relay 4CH30A High Current Relay4-ch-7V~36V145×90×40mm
    Modbus RTU Relay 16CH10A Universal Relay16-ch-5V200×110×60mm
    Modbus RTU Relay 32CH10A Universal Relay32-ch-7V~36V300×110×60mm
    Modbus POE ETH RelayEthernet port (PoE support)10A Universal Relay8-ch-7V~36V145×90×40mm
    Modbus POE ETH Relay (B)10A Universal Relay8-ch8-ch7V~36V175×90×40mm
    Modbus POE ETH Relay (C)Dual Ethernet ports (PoE support)10A Universal Relay8-ch8-ch7V~36V175×90×40mm
    Modbus POE ETH Relay 16CHDual Ethernet ports (PoE support)10A Universal Relay16-ch-7V~36V200×110×60mm
    Modbus POE ETH Relay 30CHEthernet port (PoE support)10A Universal Relay30-ch-7V~36V300×110×60mm
  • Brand
    Waveshare
    PartNumber
    Modbus RTU Relay 32CH
    Raktárkészlet
    VAN
    Cikkszám
    RPI-WS25140
  • The power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.
    1. Modbus RTU Relay 32CH x1
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