Analog I/O Modules

WAYJUN 4-20mA/0-5V to RS485/RS232,RS485/RS232 to 4-20ma/0-5V Analog signal acquisition module supports Modbus RTU,0-5V voltage signal or 4-20mA current signal input/output,can programme setting module address,baud rate,products can be applied to RS-232/485 bus industrial automation control system,4-20mA / 0-5V signal measurement, monitoring and control,0-75mV ,0-100mV and other small-signal measurement and signal isolation and long-term industrial transmission.

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RS232 / RS485 signal to 4-channel analog signal (4-20mA / 0-10V)

Model: WJ32

Product features: >> RS-485 / 232 interface, isolated and converted into 4-channel standard analog...... more info

$86.55

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RS232/RS485 to 8-ch analog signal, D/A converter

Model: WJ33

Features: ● Low cost, small size modular design ● RS-485/232 interface, isolated and converted into 8 standard analog signal outputs ● Analog...... more info

$134.00

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RS485/232 to 4-20mA,RS232 to 0-5V, D/A Converters

Model: WJ31

with Modbus,RS485/232 to Analog Current or Voltage Signal Converters,D/A Converter Output is 1 channel voltage/current signal,or 2-channel common...... more info

$55.38

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Thermocouple Signal Acquisition Module(8-Channel)

Model: WJ27

Features: >> Eight channels thermocouple signal acquisition, isolation conversion RS-485/232 output>> 24-bit AD converter, measurement...... more info

$93.33

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