A-B 1769-PA4

Description

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

1.Basic information

Brand:Rockwell,also known as A-B(Allen-Bradley)

Model:1769-PA4

Type:Hardware,communication module,also often classified as an expansion module or connector module

Origin:United States

2.Technical specifications

Working voltage:usually 220-380V(may vary depending on the application)

Output frequency:30-55Hz(may vary depending on the application)

Ambient temperature:1-50℃

Ambient humidity:generally required to be 3.9%to 90%RH(may vary by product)

Dimensions:may include multiple dimensions such as length,width and height,and the specific values​​may vary due to product batches or manufacturer updates

Weight:usually between 2-7kg(specific weight may vary by product)

Rated current:may include multiple rated current values,such as 20A,50A,210A,100A,etc.(specific values​​may vary depending on the application)

Power:may be related to frequency,such as 34-74Hz(specific values​​may vary depending on the application)

A-B 1769-PA4

III.Functional features

I/O adapter and communication interface module:1769-PA4 module is commonly used for input/output(I/O)adaptation and communication interface functions in PLC systems.

24V DC device network adapter:supports connection and communication of 24V DC device networks.

DIN installation:supports DIN rail installation,which is convenient for modular and standardized installation in control cabinets.

Open:has open communication protocols and interfaces,which is easy to integrate with other devices and systems.

Point I/O:supports point-to-point I/O operations to meet the needs of specific application scenarios.

A-B 1769-PA4

IV.Application scenarios

Industrial automation:1769-PA4 modules are widely used in industrial automation fields,such as manufacturing,process industries,etc.

Control system:As an important part of the PLC system,it is used to implement various control logic and communication functions.

Remote monitoring:supports remote monitoring and diagnostic functions to improve the reliability and maintainability of the system.

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