Eight Channel 4-20mA to Modbus TCP Network Data Acquisition Module Wj80

• Customization: Available
• Product Features: Low Cost, Small Size, Modular Design
• Wide Power Supply Range: 8 ~ 32VDC
• Model NO.: WJ80
• Analog Input: Current Input/Voltage Input
• Accuracy: 0.1%
• Switching Input: 4-Channel (Di0~Di3)
• Switching Output: Open Collector Output, Voltage 0~30V, Maximum Load
• Analog Output: Voltage 0~4.8V, Output Load Greater Than 2K Ohms
• Interface: Rj-45 Network Interface
• Communication: Modbus TCP Communication Protocol
• Transport Package: Boxed
• Specification: 120 x 70 x 43mm
• Trademark: wayjunr
• Origin: Guangdong, China
• Production Capacity: 99999

Product Description

Eight channel 4-20mA to Modbus TCP network data acquisition module WJ80

Product features:
Eight 4-20mA input Modbus TCP communication protocol
Four way switch input, two way switch output
Built in web page function, data can be queried through web pages
Module data can be set through the webpage
3000V isolation between 4-20mA signal input and power supply
Wide power supply range: 8~32VDC
High reliability, easy programming, and easy application
Standard DIN35 rail installation, convenient for centralized wiring
Users can set module IP addresses and other parameters on the webpage
Web login allows password setting for greater security
Low cost, small size, modular design
Dimensions: 120 x 70 x 43mm

Typical applications:
Industrial Ethernet Analog Signal Monitoring and Control
Used for communication with the Internet of Things, real-time monitoring networks, and on-site devices
Intelligent building control, security engineering and other application systems
Ethernet industrial automation control system
Industrial site signal isolation and long-distance transmission
Equipment operation monitoring and control
Measurement of sensor signals
Acquisition and Recording of Industrial Site Data
IoT analog signal acquisition

right elevation

left elevation

front elevation

PRODUCT MODEL

Model	input	output
WJ80	A4:4-20mA	RJ45	Model: WJ80-A4-RJ45
	A3:0-20mA		Model: WJ80-A3-RJ45
	A2:0-10mA		Model: WJ80-A2-RJ45
	A1:0-1mA		Model: WJ80-A1-RJ45
	Current: User defined
	Voltage: User defined

Example of Model

Selection example 1: Model: WJ80-A4-RRJ45 represents 8 channels of 4-20mA signal input, and the output is an RJ-45 network interface
Selection Example 2: Model: WJ80-U1-RRJ45 represents 8-channel 0-5V signal input, and the output is an RJ-45 network interface

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