4 DI switch detection counter, MQTT protocol, web page online display, WIFI module wj162

Features:

● 4 -way switch input, support NPN and PNP input

● DI can be used as counter or frequency measurement every way

● Support MQTT communication protocol and MODBUS TCP

● You can set the number of each rotor for speed measurement

● Built -in web function, you can query data through the webpage

● Power supply range: 8 ~ 32VDC

● High reliability, convenient programming, easy application

● Standard DIN35 guide installation, which is convenient for concentrated wiring

● Users can set the module IP address and other parameters on the webpage

● Low cost, small volume, modular design

● Dimensions: 79 x 69.5x 25mm

typical application:

● Flow meter pulse count or flow measurement

● Punching stamping times count

● Production output count

● Ethernet industrial automation control system

● Industrial site signal isolation and long -term transmission

● Hall sensor speed measurement

● Optical sensor level detection and count

● Motor speed measurement

● IoT switching signal collection

product description:

The WJ162 product is a collection module of the Internet of Things and Industrial Ethernet, which realizes transparent data interaction between sensors and networks. The switching data of the sensor can be forwarded to the network.

WJ162 series products include power conditioning, switching quantity collection, and WiFi network interface communication. The communication method adopts the MQTT protocol. TCP is a transmission layer protocol. It is a reliable protocol for connecting. Users can set module IP addresses, subnet masks, etc. directly on the webpage. Can be used to monitor and control the operation of sensor equipment.

The WJ162 series products are based on the intelligent monitoring and control system of single -chip microcomputers. The configuration information such as module IP addresses and subnet masks set by the user is stored in non -easy -to -miss memory EEPROM.

WJ162 series products are designed and manufactured according to industrial standards. They have strong anti -interference ability and high reliability. Work temperature range-45 ℃ ～+85 ℃.