Standard Signal Inputs Such as 4-20mA/0-20mA/0-±20mA Output of Large Current Signals From 0 to ±500mA

• Customization: Available
• Conductive Type: Bipolar Integrated Circuit
• Integration: GSI
• Model NO.: WJ205
• Output Type: Current Output
• Resolution: 10 Bit
• Shape: DIP
• Technics: Semiconductor IC
• Product Features: Voltage or Current Output Conversion Accuracy Is B
• Product Features:1: Standard Signal Inputs Such as 0-5V/0-10V
• Product Features:2: The Output Has Overcurrent and Overvoltage Protect
• Product Features:3: High Current Signal Output From 0~± 100mA/0
• Product Features:4: The Output Has Overcurrent and Overvoltage Protect
• Product Features:5: Signal Input/Output 3000VDC Isolation
• Product Features:6: Auxiliary Power Supply: 24V DC Single Power Supply
• Product Features:7: The Auxiliary Power Supply Is Not Isolated From Th
• Transport Package: Wayjunr
• Specification: 106.7 x 79.0 x 25.0mm
• Trademark: WAYJUNR
• Origin: Guangdong, China
• Production Capacity: 100000
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 0.200kg

Product Description

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 ℃

Product selection: WJ205-U(A)- P- UM(AM)	output input	Three isolation or not
Input signal Voltage input    code 0-5V                           U1 0-10V                         U2 0-75mV                     U3 0-2.5V                       U4 0- ± 5V                      U5 0- ± 10V                    U6 0- ± 100mV              U7 User defined            U8 Currentinput        code 0-1mA                       A1 0-10mA                    A2 0-20mA                    A3 4-20mA                    A4 0- ± 1mA                  A5 0- ± 10mA                A6 0- ± 20mA                A7 User defined           A8	output signal Voltage output code 0-5V                    UM1 0-10V                  UM2 0-15V                  UM3 0-24V                  UM4 0- ± 5V                UM5 0- ± 10V              UM6 0- ± 24V              UM7 User defined      UM8 Current output   code 0-100mA            AM1 0-165mA            AM2 0-200mA            AM3 0-500mA            AM4 0- ± 100mA        AM5 0- ± 165mA        AM6 0- ± 500mA        AM7 User defined      AM8	nothing: The default shipment is Two isolated, Input and output isolation, Output and power supply are not isolated SGL: Three isolated versions, Input, output and power supply Are isolated from each other

Company Profile

Shenzhen Weijunrui Technology Co., Ltd

Since: 2011
Specialty: The company's main products include analog acquisition modules, signal isolators/conversion modules, and signal transmitters
Capacity: Produce 10000 per month
Advanced Features:
Switching to TCP/network/remote IO module, Modbus RTU to TCP, RS232/485 to Ethernet, analog signal (current/voltage/thermistor/frequency/displacement/speed/pulse) isolation transmitter, mV differential signal amplifier, isolation amplifier, micro power DC-DC module power supply, etc

WJ205 General Parameters:

Example of selection:

(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

Example 1: Input signal: 0-10V Power supply: 24V Output signal: 0-500mA Conventional two isolation model: WJ205-U2-P1-AM4
Example 2: Input signal: 4-20mA Power supply: 24V Output signal: 0- ± 165mA Conventional two isolation model: WJ205-A4-P1-AM6
Example 3: Input signal: 0- ± 10V Power supply: 24V Output signal: 0- ± 24V Conventional two isolation model: WJ205-U6-P1-UM7
Example 4: Input signal: 0-5V Power supply: 24V Output signal: 0- ± 500mA Conventional two isolation model: WJ205-U1-P1-AM7
Example 5: Input signal: 0-75mV Power supply: 24V Output signal: 0-100mA Three isolation model: WJ205-U3-P1-AM1-SGL

FAQ

Q: How to contact you?
A: Please contact us via email or online customer service