Allen Bradley 1756-PA72K ControlLogix AC Power Supply
Allen Bradley 1756-PA72K ControlLogix AC Power Supply
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Brand:Allen Bradley PLC Item No.:1756-PA72K Product Origin:USA Product Dimensions:140 x 112 x 145 mm Product Weight:0.95 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen-Bradley 1756-PA72K ControlLogix AC Power Supply is designed to provide stable and reliable power to ControlLogix chassis systems. It converts AC input power into regulated DC power required by PLC modules, ensuring consistent operation in industrial automation environments. Built for durability and continuous operation, it is widely used in manufacturing, process industries, and critical infrastructure applications where stable power delivery is essential for system reliability.
Technical Specifications
Parameter
Specification
Product Model
1756-PA72K
Product Type
AC Power Supply
System Platform
ControlLogix
Input Voltage
AC (Industrial Standard)
Output Function
DC Power for ControlLogix Modules
Dimensions
140 × 112 × 145 mm
Weight
0.95 kg
Application
Industrial Automation Power System
Installation Type
ControlLogix Chassis Module
Operating Environment
Industrial Control Systems
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Applications
• Power supply for Allen-Bradley ControlLogix automation chassis systems.
• Industrial PLC control cabinets in manufacturing and production lines.
• Process automation systems in oil and gas and petrochemical plants.
• Power generation auxiliary control and monitoring systems.
• Factory automation systems requiring stable 120/240V AC conversion.
• Distributed control systems (DCS) supporting ControlLogix architecture.
• Machine control panels in heavy industrial environments.
• Continuous 24/7 industrial automation power distribution systems.
Key Advantages
• Provides stable and reliable AC-to-DC power conversion for ControlLogix systems.
• Designed for continuous industrial operation with high reliability.
• Strong electrical protection against overload and system fluctuations.
• Seamless integration with Allen-Bradley ControlLogix chassis architecture.
• Compact industrial design for efficient control cabinet installation.
• High durability for harsh industrial environments and electrical noise conditions.
• Supports stable system operation for mission-critical automation processes.
• Efficient power distribution to multiple ControlLogix modules.
Technical FAQs
Q1: What is the main function of the 1756-PA72K power supply?
A1: It provides regulated power to ControlLogix chassis and modules.
Q2: What input power does it support?
A2: It supports industrial AC input power (commonly 120/240V AC systems).
Q3: Is it compatible with all ControlLogix modules?
A3: Yes, it is designed for standard ControlLogix chassis systems.
Q4: Where is this power supply commonly used?
A4: It is used in industrial automation systems across manufacturing, oil and gas, and power industries.
Q5: Can it operate continuously?
A5: Yes, it is designed for 24/7 continuous industrial operation.
Q6: Does it provide protection features?
A6: Yes, it includes overload and system protection functions for safe operation.
Q7: Is it suitable for harsh environments?
A7: Yes, it is built for industrial conditions with electrical noise and vibration.
Q8: What happens if the power supply fails?
A8: System operation will stop, so redundancy or backup designs are often used in critical systems.
Q9: Can it be used in redundant configurations?
A9: Yes, it can be used in systems designed with redundant power architectures.
Q10: What is its main benefit in automation systems?
A10: It ensures stable and reliable power delivery to critical control modules.
