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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.
Wayjun test soft:  soft.wayjun.net




Product Image Item Name- Price
8-CH Analog Signal to RS485/232 Module with Modbus

8-CH Analog Signal to RS485/232 Module with Modbus

Keywords:4-20mA to RS485 |0-5V to RS485|analog signal acquisition module|remote I / O module|A/D Converter |analog to RS485 module |0-10V to RS232...
 $86.55

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

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

Features:● Low cost, small size modular design● RS-485/232 interface, isolated and converted into 8 standard analog signal outputs● Analog...
 $138.30

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4-20ma to RS485 Converter,A/D Converter with Modbus

4-20ma to RS485 Converter,A/D Converter with Modbus

Analog Current signal to RS485 or RS232 Converter/Analog data acquisition module.Slim-line plastic housing with integral 35mm DIN rail mounting ,...
 $55.38

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Min:  2
RS485/232 to 4-20mA,RS232 to 0-5V, D/A Converters

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

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...
 $55.38

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Min:  2
0-5V/0-12V Voltage Signal to RS485/232 Converter

0-5V/0-12V Voltage Signal to RS485/232 Converter

with Modbus, Voltage Signal to RS485 or RS232 Converter,A/D Converter Features：...
 $55.38

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Min:  2
16-CH Analog Signal to RS485/232 Modbus Converters

16-CH Analog Signal to RS485/232 Modbus Converters

Features:   >> 16 channels analog signal acquisition, isolated converter RS-485/232 output >> 24-bit AD converter, accuracy>0.05%...
 $106.25

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5-CH RTD Temperature Signal to RS485/232 Converter

5-CH RTD Temperature Signal to RS485/232 Converter

Features:                                                               >> Five channels temperature signal...
 $104.61

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Thermocouple Signal Acquisition Module(8-Channel)

Thermocouple Signal Acquisition Module(8-Channel)

Features: >> Eight channels thermocouple signal acquisition, isolation conversion RS-485/232 output>> 24-bit AD converter, measurement...
 $93.33

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2-CH 4-20mA/0-10V/0-5V to RS485/232 Converter with Modbus

2-CH 4-20mA/0-10V/0-5V to RS485/232 Converter with Modbus

Small size,low price, WJ20 series two channels  4-20mA/0-10V/0-5V to RS485/232 Converter with MODBUS Features：   >> Two channels...
 $53.73

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Min:  2