Allen-Bradley 1756-PAR2

Overview

The Allen-Bradley 1756-PAR2 is a high-performance 175W redundant power supply module meticulously engineered for critical ControlLogix systems. Designed to seamlessly integrate and operate on a 24V DC input, this module is the cornerstone of high-availability industrial automation. In environments where uninterrupted operation is non-negotiable, the 1756-PAR2 works in tandem with another redundant module to guarantee continuous system functionality, even in the event of power disturbances, failures, or during routine maintenance. Its robust design and advanced features make it an indispensable component for applications demanding maximum uptime and reliability, including complex process control, high-volume manufacturing, and critical infrastructure systems. Invest in the Allen-Bradley 1756-PAR2 to safeguard your operations against costly downtime and ensure consistent performance.

Key Features

• 175W Power Rating: Delivers ample power for demanding ControlLogix configurations.
• Redundant Operation: Ensures continuous system uptime by pairing with a secondary module.
• Wide Input Voltage Range: Operates efficiently within a 19.2–32V DC input, accommodating varying power conditions.
• Hot-Swappable Design: Facilitates module replacement without system interruption, enhancing serviceability.
• Integrated Status LEDs: Provides immediate visual feedback on input, output, and redundancy status for quick diagnostics.
• ControlLogix Chassis Compatibility: Specifically designed for seamless integration into the left-most slot of a ControlLogix redundant chassis.
• Robust Industrial Design: Built to withstand harsh industrial environments, ensuring long-term reliability.

Technical Specifications

• Model: 1756-PAR2
• Power Output: 175 Watts
• Input Voltage Range: 19.2–32V DC
• Redundancy Support: Yes (requires redundant chassis adapter)
• Chassis Compatibility: ControlLogix redundant systems
• Backplane Current Capacity: Optimized to support high-density I/O modules, ensuring stable power delivery across the chassis.
• Operating Temperature: 0°C to +60°C (32°F to 140°F)
• Certifications: UL, CE, c-UL, ATEX, and other international standards, guaranteeing compliance and safety.

Applications

• High-Availability Automation: Essential for mission-critical processes where even momentary downtime is unacceptable.
• Advanced Manufacturing Plants: Provides redundant power for automated production lines, maximizing efficiency and output.
• Utility & Energy Sectors: Ensures reliable power backup for critical control systems in power generation and distribution.
• Process Industries: Safeguards long-running systems that require robust failover protection and continuous operation.
• Water/Wastewater Treatment: Critical for maintaining uninterrupted control of vital infrastructure.
• Transportation Systems: Powers critical control and signaling systems for enhanced safety and operational continuity.

Why Choose This Model?

• Unmatched Reliability: The 1756-PAR2 provides truly redundant 24V DC power, ensuring your ControlLogix system remains operational even during power disruptions.
• Seamless ControlLogix Integration: Designed specifically for ControlLogix chassis, this module offers effortless installation and guaranteed compatibility.
• Enhanced System Uptime: Its hot-swappable capability and comprehensive status indicators minimize maintenance downtime and simplify troubleshooting.
• Industrial-Grade Durability: Built to Allen-Bradley's rigorous standards, this power supply is exceptionally robust and suited for the most demanding industrial environments.
• Global Compliance: With a comprehensive suite of certifications, the 1756-PAR2 meets international safety and performance standards, making it suitable for worldwide deployment.
• Expert Support and Resources: Leverage our expertise for assistance with redundant power kits, chassis compatibility, and system configuration, ensuring optimal implementation.

Order Now

The Allen-Bradley 1756-PAR2 redundant power supply is currently in stock and available for immediate shipment worldwide. Elevate the reliability of your ControlLogix system by investing in this critical component. Don't hesitate to contact our sales team to discuss redundant power kit options, verify chassis compatibility, or receive expert guidance on system configuration. Explore our comprehensive ControlLogix Controllers main category to discover the full range of models and specifications within this product family. For a complete overview of Allen-Bradley's innovative solutions, including controllers, drives, motors, HMIs, and accessories, please visit our Allen-Bradley Industrial Automation Products master category.