A-B 1769-PA4

A-B 1769-PA4 is a PLC(Programmable Logic Controller)communication module produced by Rockwell Automation.The following is a detailed introduction to A-B 1769-PA4:

I.Main functions and features

I/O adapter and communication interface module:As an I/O adapter and communication interface,the 1769-PA4 module can connect and convert different signals to achieve communication and data exchange between PLC and external devices.

24V DC device network adapter:This module supports 24V DC device network and is suitable for industrial automation environments that require 24V DC power supply.

DIN installation:The module complies with DIN installation standards and is easy to install and fix in industrial control cabinets.

Open and point I/O:The 1769-PA4 module has an open architecture and supports point I/O functions,which is convenient for users to configure and expand according to actual needs.

24VDC rated operating current 400mA:The operating voltage of this module is 24VDC and the rated operating current is 400mA,which can meet the needs of most industrial automation applications.

2.Application Field

A-B 1769-PA4 module is widely used in the field of industrial automation,including but not limited to the following scenarios:

Production line monitoring and control:In the production line,the 1769-PA4 module is used to realize the communication between PLC and sensors,actuators and other equipment,monitor the production status in real time and control the operation of equipment.

Data acquisition and transmission:The module can collect various data from the industrial site and transmit it to the host computer or cloud platform through communication protocols such as Ethernet to realize remote monitoring and analysis of data.

Remote access and maintenance:Support remote access function,allowing users to remotely access the PLC system through the network to perform equipment maintenance,fault diagnosis and program updates.

A-B 1769-PA4

3.Technical parameters and specifications

In addition to the above main functions and features,the A-B 1769-PA4 module also has the following technical parameters and specifications:

Brand:A-B(Rockwell Automation)

Model:1769-PA4

Origin:United States(some suppliers may provide domestic or assembled products,but original products are usually produced in the United States)

Installation method:DIN rail installation

Working voltage:24VDC

Rated working current:400mA

Communication protocol:Supports a variety of industrial communication protocols,such as Ethernet/IP,etc.

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