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LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation

I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation

LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation
LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation

Large Image :  LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation

Product Details:
Place of Origin: China
Brand Name: LS
Certification: CE
Model Number: LS-WJ31
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: negociate
Packaging Details: standard
Delivery Time: 3-6 days
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 10000pcs
Detailed Product Description
Input: Serial RS232/RS485 Output: Analog
Mounting Way: Din-rail Mounting Power Supply: 24V DC
High Light:

converter ad da

,

universal audio ad converter

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
Serial 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 to install and program.
Can set module address, baud rate
Support Modbus RTU protocol


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

 

Communication Interface Output
voltage current

485: RS-485 input

232: RS-232 input

 

 

 

 

 

 

U1: 0-5V A1: 0-1mA
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

 

LS-WJ31-485-A4 means RS485 to 4-20mA

LS-WJ31-232-U1 means RS232 to 0-5V

LS-WJ31-485-U1 means RS485 to 0-5V

LS-WJ31-232-A4 means RS232 to 4-20mA

 

Contact Details
Shenzhen Qianhai Lensen Technology Co., Ltd

Contact Person: Sunny

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