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WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
Specifications
Brand Name :
WAYJUN
Model Number :
WJ31
Certification :
CE
Place of Origin :
CN
color :
green
mounting :
DIN35
Applications :
automation control system
Description

WAYJUN 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 ground current/voltage signal

Features:
>>DIN Rail-mounted
>>RS485/232 to 4-20ma/0-5V analog signal output
>>12-bit DA converter,analog signal output accuracy>0.2%
>>Can be remotely reconfigured for modules accuracy
>>Three-port Isolation: 3000VDC isolation.
>>Wide power supply range:8~32VDC
>>High reliability, easy program, installation.
>>Can program setting module address, baud rate
>>Support Modbus RTU
Applications:
>>Intelligent building control, security and engineering applications
>>RS485/232 industrial automation control system
>>Industrial fields signal isolation and long-terms transmission
>>Debugging and control of equipment operation
>>4-20mA signal output
>>Medical machine monitoring
>>Sensor signal to restore the long-range transmission and signal
>>Industrial field data for a given actuator
Function Description:
WJ31 signal isolated D/A converter module, 1 channel voltage/current signal,or 2-channel common ground current/voltage signal output.

WJ31 - □ - □
Communication Interface
output signal
voltage
current
485:RS-485 input
U1: 0-5V
A1: 0-1mA
232: RS-232 input
U2: 0-10V
A2: 0-10mA
U3: 0-75mV
A3: 0-20mA
U4: 0-2.5V
A4: 4-20mA
U5: 0-±5V
A5: 0-±1mA
U6: 0-±10V
A6: 0-±10mA
U7: 0-±100mV
A7: 0-±20mA
U8: user-defined
A8: user-defined
Example 1: Type No.: WJ31-485-A4 means RS485 to 4-20mA
Example 2:Type No.: WJ31-232-U1 means RS232 to 0-5V
Example 3:Type No.: WJ31-485-U1 means RS485 to 0-5V
Example 4: Type No.: WJ31-232-A4 means RS232 to 4-20mA

General parameters:

(typical @ +25 ℃, Vs to 24VDC)

Output type: current / voltage signal

Accuracy: 0.2%

Output maladjustment: current output ± 0.5 uA / ° C, voltage output of ± 0.1 mV / ° C

Temperature drift:± 20 ppm / ℃ (± 30 ppm / ℃, maximum)

Output load capacity: current output 350Ω (4-20mA/0-20mA/0- ± 20mA current output)

voltage output 10mA (0-5V/0-10V/0- ± 5V voltage output)

Communication: RS-485 protocol or RS-232 standard characters protocols and MODBUS RTU communication protocol

Baud Rate (1200,2400,4800,9600,19200,38400 bps) can be selected via software

Address (0 to 255) can be selected via software

Communication Response Time: 100 ms maximum

Power Supply: +8 ~ 32VDC wide range power supply, internal anti-reverse and over-voltage protection circuit

Power Loss: less than 1.5W

Operating Temperature: - 45 ~ +80 ℃

Humidity: 10 ~ 90% (no condensation)

Storage Temperature: - 45 ~ +80 ℃

Storage Humidity: 10 ~ 95% (no condensation)

Isolation Voltage: communication interface / output: 3KVDC, 1 minute, leakage current:1mA

Which communication interface and power supply are common ground.

Shock Voltage: 3KVAC, 1.2/50us (peak)

Dimensions: 106.7 mm x 79 mm x 25mm

Footprint Function:

PIN Name Function PIN Name Function
1 PW+ Power+ 7 OUT 0+ Analog signal output 0+
2 GND Power- 8 GND 1 Analog signal output 0-
3 INIT Initialization state set 9 NC NO PIN
4 D+ RS-485 signal+ 10 OUT 1+ Analog signal output 1+
5 D- RS-485 signal- 11 GND 1 Analog signal output 1-
6 GND Power-,Output port ground 12 NC NO PIN
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
Download datasheet: http://www.wayjun.net/Datasheet/Signal/DA%20Converter%20WJ31.pdf
Product tags

rs232 to rs422 converter ic

,

rs232 to rs422 interface converter

,

rs232 to rs485 converter ic
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WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35

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Product Detail
Brand Name :
WAYJUN
Model Number :
WJ31
Certification :
CE
Place of Origin :
CN
color :
green
mounting :
DIN35
Contact Supplier
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35
WAYJUN 12bits RS485 to 4-20mA RS232 to 0-5V green D/A Converters analog I/O module CE approved DIN35

Shenzhen WAYJUN Industrial Automation

Site Member
9 Years
guangdong, shenzhen
Business Type :
Manufacturer, Exporter
Main Products :
Analog I/O Modules, Digital I/O Modules, Ethernet I/O Module
Certification Level :
Site Member
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