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  • Analog signal to high current output positive and negative signal isolation proportional valve controller WJ205

Analog signal to high current output positive and negative signal isolation proportional valve controller WJ205

Product features:

●Voltage or current output conversion accuracy is better than 0.2%

●Standard signal inputs such as 4-20mA/0-20mA/0- ± 20mA

●Standard signal inputs such as 0-5V/0-10V/0- ± 5V/0- ± 10V

● High current signal output from 0~± 100mA/0~± 165mA/0~± 500mA

●The output has overcurrent and overvoltage protection as well as short-circuit protection

● Signal input/output 3000VDC isolation

● Auxiliary power supply: 24V DC single power supply

●The auxiliary power supply is not isolated from the output signal

● Standard DIN35 rail mounted installation

● Size: 106.7x79.0x25.0mm

●Industrial grade temperature range: -40~+85 ℃

Typical applications:

● Industrial site signal isolation and amplification

● High speed railway equipment debugging positive and negative signal generator diagram 1 WJ205 module appearance diagram

●Positive and negative motion control of bidirectional proportional valve

● Enhanced current signal amplification or voltage signal driving capability

●Linear actuators for solenoid valves and proportional valves

● Linear controller for electromagnetic switch

●Electromagnetic drive coil or high-power load

● Light control, LED intelligent dimming control

●Machine vision lighting control

●DC motor control and forward/reverse control

● Ground wire interference suppression

WJ205 General Parameters:
(Typical @+25 ℃, Vs is 24VDC, two isolated products)
Accuracy: 0.2%
Temperature drift: ± 50ppm/℃ (± 100ppm/℃, maximum)
Input resistance: 100 Ω (4-20mA/0-20mA/0- ± 20mA/0-10mA/0- ± 10mA/0-1mA/0- ± 1mA current input)
Greater than 100K (5V/10V voltage input)
Greater than 1M Ω (input voltage below 2.5V)
Input protection: overvoltage protection, overcurrent protection
Output range: Current output 0~± 500mA
Voltage output 0~± power supply voltage
Maximum output: current output of 600mA
Voltage output power supply voltage
Output protection: output overvoltage protection, output overcurrent protection.
Response time: 100ms
Working power supply: 24VDC ± 10%, with internal anti reverse and overvoltage protection circuits
Power consumption: less than 20W.
Working temperature: -40~+85 ℃
Working humidity: 10~90% (no condensation)
Storage temperature: -40~+85 ℃
Storage humidity: 10~95% (no condensation)
Isolation and voltage resistance: Conventional two isolation: Isolation between input/output: 3KVDC, 1 minute, leakage current 1mA, power supply and output not isolated
Triple isolation: 3KVDC isolation between input and output, 3KVDC isolation between input and power supply, and 1.5KVDC isolation between power supply and output
Dimensions: 106.7mm x 79mm x 25mm
Product manual：https://www.wayjun.cn/d/en.html

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Analog signal to high current output positive and negative signal isolation proportional valve controller WJ205

  • Product Code: WJ205
  • Availability: In Stock

  • $45.99

  • Ex Tax: $45.99

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