Home Products AD DA Converter

LS-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control

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-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control

Name: LS-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control
Brand: LS
SKU: LS-WJ28
Price: 1.00 USD
Availability: InStock
Rating: 4.7 (181 reviews)

Large Image : LS-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control

Product Details:

Place of Origin:	China
Brand Name:	LS
Certification:	CE
Model Number:	LS-WJ28

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:

8ch Analog Input

Output:

RS485/RS232

Mounting Way:

Din-rail Mounting

Power Supply:

24V DC

High Light:

converter ad da

high end da converter

LS-WJ28 8 inputs Current/Voltage signal to RS485/232 Converter, 24 Bits A/D module

Features:
8 analog signal acquisition, isolated converter RS-485/232 output
24-bit AD converter, accuracy>0.05%
4-20mA/0-20mA current signal or 0-5V/0-10V voltage signal input
RS-485/232 interface can be programmed calibration module accuracy
Signal input / output: 3000VDC isolation
Wide supply range: 8 ~ 32VDC
High reliability, easy programming, easy to apply
Standard DIN35 rail mounting
User-programmable settings module address, baud rate, etc.
Support the Modbus RTU protocol
Low cost, small size modular design
Size: 120x60x43mm

Typical applications:
signal measurement, monitoring and control
RS-485 remote I / O, data acquisition
application of intelligent building control, security engineering
industrial automation control system, the RS-232/485 bus
Industrial signal isolation and long-term transmission
equipment operation and monitoring
measurement of sensor signals
the industrial data acquisition and recording
medical, industrial and product development

Input Signal		Output
Voltage	Current	485: RS-485 output interface 232: RS-232 output interface
U1:0-5V	A1:0-1mA
U2:0-10V	A1:0-10mA
U3:0-75mV	A1:0-20mA
U4:0-2.5V	A1:4-20mA
U5:0-±5V	A1:0-±1mA
U6:0-±10V	A1:0-±10mA
U7:0-±100mV	A7:0-±20mA
U8:user-defined	A8:User-defined

Samples:
LS-WJ28-A4-485 (means 8 channels 4-20mA input, ouput is RS485 interface)
LS-WJ28-U1-232 (means 8 channels 0-5V input, output is RS232 interface)
LS-WJ28-U2-485 (means 8 channels 0-10V input, output is RS485 interface)
LS-WJ28-(A4)6(U2)2-485 (means 6 channels 4-20mA input, 2 channels 0-10V input, output is RS485 interface)

Tag:

Contact Person: Sunny

Tel: +8613826574847