Card-type PLC

  • A Series Card-type PLC Modules


  • Haiwell Card-type PLC

    ✪Haiwell Card-type PLC Catalog


    DI/DO Digital Expansion Modules

    ModelSpecificationDimension
    WxHxD(mm)
    24VDC DIDOCOM PortPower
    A08DI 8
    /<2.4W

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    A08DOR 
    8  Relay/<4.8W
    A08DOT 
    8  Transistor NPN/<4.8W
    A08DOP 
    8 Transistor PNP/<4.8W
    A08XDR 44  Relay/<2.4W
    A08XDT 44  Transistor NPN/<2.4W
    A08XDP 44  Transistor PNP/<2.4W
    A16DI 16
    /<2.4W

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    A16DOR 
    16  Relay/<8.4W
    A16DOT 
    16  Transistor NPN/<8.4W
    A16DOP 
    16  Transistor PNP/<8.4W
    A16XDR 88  Relay/<4.8W
    A16XDT 88  Transistor NPN/<4.8W
    A16XDP 88  Transistor PNP/<4.8W


    AI/AO Analog Expansion Modules

    ModelSpecificationDimension
    WxHxD(mm)
    24VDC AIAOConversion AccuracyCOM PortPower
    A04AI 4
    12bit/<2.4W

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    A04AO 
    412bit/<2.4W
    A04XA 2212bit/<2.4W
    A08AI 8
    12bit/<2.4W
    A08AO 
    812bit/<3.6W
    A08XA 4412bit/<3.6W


    Temperature Expansion Modules

    ModelSpecificationDimension
    WxHxD(mm)
    24VDC Sensor TypeConversion AccuracyCOM PortPower
    A04TC 4 Thermocouple16bit/<2.4W

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    A04RC4 Thermal Resistance16bit/<2.4W
    A08TC 8 Thermocouple16bit/<2.4W
    A04DT4 Channels digital
     temperature & humidity sensor
    9~12bit/<2.4W


    Communication Expansion Modules

    ModelSpecificationPowerDimension(mm) WxHxD
    A01RSWith isolution, 1 RS232/RS485 communication port. 
    Supports Modbus RTU/ASCII, Freedom communication protocol, Haiwellbus, 1200~115200bpS and 8,N,1
    <2.4W

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    Haiwell A seires Card-type PLC Features

    ● HaiwellHappy programming software

    ● Ultra-thin design, humanized peripheral port design, saving installation space

    ● Single Machine integrated digital & analog IO, small size, large application

    ● Support Haiwell Cloud, remotely program and monitor the PLC through Haiwell Cloud

    ● Single machine can expand up to 15 modules, maximum expansion I/O up to 256 points

    ● Support Ethernet + RS485 + 3 RS232/RS485 communication ports to work at the same time, strong communication networking capabilities

    ● Supports 2 channels A/B phase (4 points) 200 kHz high-speed pulse input and output

    ● Support linear interpolation, ARC interpolation, original point return, backlash compensation, electric original point redefine


    • Haiwell A seires Card-type PLC


    • Haiwell A seires Card-type PLC