Home Products AD DA Converter

LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter

All Products

Wireless Control Module (22)

Wireless Irrigation Controller (31)

Wireless Modbus RTU (17)

Wireless I O Module (11)

RF Data Module (12)

Wireless Audio Module (11)

Wireless Radio Modem (11)

4G Wireless Gateway (10)

Wireless Lora Module (11)

Wireless Antenna Accessories (13)

Multilayer PCB Board (12)

Digital Signal Isolator (19)

AD DA Converter (12)

HMI Human Machine Interface (12)

PLC Programmable Logic Controller (10)

Portable Solar Generators (3)

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

I'm Online Chat Now

LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter

Name: LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter
Brand: LS
SKU: LS-WJ31
Price: 1.00 USD
Availability: InStock
Rating: 4.9 (130 reviews)

Large Image : LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter

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

Contact Now

Detailed Product Description

Input:

Analog Signal

Output:

RS485/RS232

Mounting Way:

Din-rail Mounting

Power Supply:

24V DC

High Light:

RS232 AD DA Converter

RS485 AD DA Converter

24 Bits RS485 Signal Converter

LS-WJ31 Analog signal to RS232/RS485 Converter

LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter 0

Features:

Features: RS-485/232 interface, isolation convert standard analog signal output

Analog signal output accuracy is better than 0.2%

Can calibrate module output accuracy

Signal output / communication interface isolation voltage 3000VDC

Wide supply range: 8 ~ 32VDC

High reliability, easy programming, easy to install and wiring

User-programmable settings module address, baud rate, etc.

Set the host to read the WJ31 product data to the remote collection

Supports Modbus RTU protocol

DIN35 Rail-mounted Typical Application:

Standard analog signal output

Intelligent building control, security and engineering applications

RS-232/485 industrial automation control system

Industrial control signal isolation and long-term transmission

Equipment debug and control

Sensor signal remote transmission

Implementation of the industrial field data given Figure 1 WJ31

Medical, industrial products development

4-20mA signal output

Typical Application: