The Allen Bradley 1756-PA75R, a redundant power supply module from the Rockwell ControlLogix series, is designed specifically for industrial automation scenarios. It features high reliability, wide voltage adaptability, and multi-protocol compatibility, making it widely used in smart manufacturing, automotive, and chemical industries. It has received positive user feedback.
Core Technical Specifications of the Allen-Bradley 1756-PA75R
As a redundant power supply module, the key specifications of the 1756-PA75R are as follows:
|
Parameter Category |
Specific indicators |
|
Input characteristics |
AC 120/240V, operating voltage range 85-265V, frequency 47-63Hz, maximum input power 115W |
|
Output characteristics |
DC 1.2V (1.5A), 3.3V (4.0A), 5V (13.0A), 24V (2.8A) |
|
compatibility |
Only supports B series racks (such as 1756-A7, 1756-A10, etc.), panel installation |
|
Protection and reliability |
With over-current, over-voltage and over-heat protection functions, it can adapt to harsh industrial environments |
Functions and Application Scenarios
1. Core Functions
Redundant Power Supply Design: Supports dual-module redundant configuration, ensuring seamless failover in the event of a system power outage, significantly improving safety during production and ensuring continuous equipment operation.
Wide Voltage Compatibility: The input voltage range is 85-265V, adapting to power grid standards in different regions around the world, reducing power supply configuration complexity and making operation simpler and faster for technicians.
Multi-Protocol Communication: Compatible with industrial buses such as EtherNet/IP and ProfiNet, it supports remote monitoring and data acquisition, meeting the requirements of Industry 4.0. This broadens the application scenarios and meets the needs of a wide range of users.
Q: What are the typical applications of the 1756-PA75R?
A: Smart Manufacturing: This product provides stable power for PLC and DCS systems, greatly addressing any unexpected situations during the production process. It is suitable for scenarios such as production line automation control and robotic workstations. With its redundant design, wide voltage range, and industrial-grade reliability, the 1756-PA75R has become a key component in mid-to-high-end automation systems. Hanyite has achieved significant sales and has received widespread praise from users. We welcome your inquiries 24 hours a day.
Product Selection and Considerations
1. Model Differentiation and Alternatives
|
model |
Differences |
Applicable Scenarios |
|
1756-PA75R |
Redundant, B-series rack |
High reliability requirement system |
|
1756-PA75 |
Non-redundant type, same input voltage range |
Single power supply configuration scenario |
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