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4-20mA To RS485 A-D Converter with Modbus Data Acquisition (WJ21-A4-485)

Model Number: WJ21-A4-485
Country of Origin: China,Shenzhen
Brand Name: WAYJUN
Export Markets:
  • Eastern Europe
  • Oceania
  • Western Europe
  • Northern Europe
  • Central America
Minimum Order:2pcs
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4-20mA To RS485 A-D Converter with Modbus Data Acquisition

Product Specifications/Features
    Analog Current signal to RS485 or RS232 Converter,Slim-line plastic housing with integral 35mm DIN rail mounting , LED indication and terminals,power supply(8-32VDC)

    ● Analog signal acquisition,isolated RS-485/232 output
    ● 12-bit AD converter,testing accuracy>0.1%
    ● Can be remotely reconfigured for modules accuracy
    ● Three-port isolation(input/output/assistant power supply): 3000VDC
    ● Power supply:8~32VDC
    ● High reliability,easy programme,installation.
    ● Can programme setting module address,baud rate
    ● 0-5V voltage signal or 4-20mA current signal input
    ● Support Modbus RTU
    ● DIN35 Rail-mounted
    ● Dimension:106.7x79.0x25.0mm
    ●Signal testing/monitoring/cintrol
    ●RS-232/485 industrial automation control system
    ●Industial field signal isolation
    ●Process Monitoring & Control
    ●Test sensors signal
    ●Laboratory Data Acquisition
    ●Medical machine monitoring
    ●4-20mA/0-5V signal acquisition

    Products List Samples:
    WJ21-A4-485 (4-20ma input signal, output is rs485 interface)
    WJ21-A3-232 (0-20ma input signal,output is rs232 interface)
    WJ21-A7-485(0-±20mA input,output is rs485 interface)
    WJ21-A4-232 (4-20ma input signal, output is rs232 interface)
    Other types,please check our datasheet.
    Clients can order from our website directly by Paypal.

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