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

LS-WJ31 Analog signal to RS232/RS485 Converter

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:

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

Samples:

Sample 1: part No.: LS-WJ31 485-A4 Input is RS485 interface, 4-20mA output

Sample 2: part No.: LS-WJ31 232-U1 Input is RS232 interface, 0-5V output

Shenzhen Qianhai Lensen Technology Co., Ltd mainly designs and produces industrial wireless data communication products including RF module, radio modem, DI, DO, AI, AO module and kinds of RF based remote control, telemetry systems and IOT products.

Our products are widely used in oil, gas, water, power industry, wireless alarm and security systems, intelligent traffics and irrigation, industry automation and many other M2M applications. RF data modules just instead the RS232, RS485 cable between different equipments to transmit serial data. RDIO series are designed for industry ON-OFF control. They are widely used for pump, valve, tank, motor, light, alarm control. RAIO series are used to collect voltage (0-5V) or current (4-20mA) signal. They are widely used to collect kinds of sensors data and signal. The GPRS RTU is suitable for transferring data from device to internet, and transferring data from internet (Monitoring center or server) to device.

Lensen commits to provide our customers better products and service. Our engineers are experts with more than 10 years experience in this field, rising to the challenge of developing high tech and competitive products. Apart from providing a series of off-to-shelf products, Lensen has the capability to cooperate with companies and individuals that need customized products and ODM wireless solution. Choose Lensen, your wireless systems will link faster.

To meet different customer's requirements, we open a new product lind---Wireless irrigation.

we can provide one-stop intelligent wireless irrigation control solution, including DC type valve decoder, AC type valve decoder, wireless irrigation controller, soil moisture sensor, mobile irrigation APP, etc. Our products, software and services help customers manage and optimize project operations, improve interoperability, improve green ecology and enrich people's life.