A-B 1756-OB16D is a PLC(Programmable Logic Controller)module produced by Allen-Bradley(a brand of Rockwell Automation).The following is a detailed introduction to the module:

1.Basic information

Brand:Allen-Bradley(A-B)

Model:1756-OB16D

Structural form:Modular

Installation method:Control room installation

2.Technical specifications

LD instruction processor:Hard PLC

I/O points:416-3(the specific number of points may vary depending on the configuration)

Central processor:with 16MB working memory

Network interface:

2nd Ethernet/PROFINET interface(X5)

3rd IF 964-DP interface(pluggable,IF1)

Working voltage:24V

Output frequency:50-60Hz

Processing speed:300μs

Ambient temperature:50℃(specific operating temperature range may vary depending on the application)

Ambient humidity:70%(specific humidity range may vary depending on the application)

III.Functional features

High reliability:low system failure rate and stable operation.

Easy operation:provides a good human-machine interface to facilitate user operation and maintenance.

High precision:control function and precision meet production process requirements.

Network communication:supports a variety of network communication protocols and interfaces,convenient for data exchange and remote monitoring with superior monitoring systems or other control equipment.

IV.Application field

Industrial automation:widely used in various industrial automation control systems,such as manufacturing,energy,water treatment and other fields.

Process control:plays a role in occasions where process parameters such as temperature,pressure,flow rate,etc.need to be precisely controlled.

Machine control:used to control various mechanical equipment and production lines to improve production efficiency and product quality.

 

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