Product introduction
The A-B 1756-L81E is A ControlLogix series digital output module from Rockwell Automation (Allen-Bradley). It is mainly used to output the digital control signal of PLC to external equipment to realize the control of various industrial equipment.
Main feature
Digital output: provides multiple digital output channels, which can be used to control relays, solenoid valves and other equipment.
High reliability: After rigorous testing and certification, it has high reliability and can operate stably in harsh industrial environments.
Modular design: Modular structure, flexible expansion, adapt to different application requirements.
Easy to install: Easy to install, no special tools required.
Rich diagnostic functions: Provides multiple diagnostic functions to help users quickly locate and rectify faults.
Technical parameters (part)
Number of output channels: 16
Output voltage: 50V (continuous), 1000VAC (60 seconds)
Output current: depends on the model
Operating temperature: 0-50℃
Protection level: in line with relevant industry standards
Application scenario
Automated production lines: Actuators used to control various automated production lines, such as cylinders, motors, etc.
Packaging machinery: used to control various actions of packaging machinery, such as sealing, cutting, etc.
Machine tool: Used to control the auxiliary functions of the machine tool, such as coolant switch, clamping device, etc.
Other industrial automation fields: widely used in various industrial automation systems.
Product picture
Related document
You can download the product’s detailed technical documentation, including product manuals, user manuals, selection guides, and more, from Rockwell Automation’s official website.
Matters needing attention
Compatibility: When selecting the module, make sure it is compatible with your PLC model and system configuration.
Installation: Strictly follow the instructions during installation to ensure that the connection is correct.
Wiring: Pay attention to the polarity when wiring to avoid damaging the module.
Sum up
The A-B 1756-L81E is A reliable, easy-to-use digital output module for a wide range of industrial automation applications. If you require more detailed information or technical support, it is recommended that you contact Rockwell Automation’s after-sales service department.
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