Allen-Bradley 1797-PS1E FlexEx Power Supply Module

The Allen-Bradley 1797-PS1E is a FlexEx power supply module designed for harsh industrial environments. It offers a reliable power source for various Allen-Bradley automation components. Specifically, it works with the Flex I/O system, providing a compact and rugged power distribution solution.

Key Features and Specifications

• Input Voltage: 85-253VAC
• Output Voltage: Quad-EX DC Output (configurable)
• Enclosure: IP66/NEMA 7B rated for dust and water protection
• Operating Temperature: Up to 158°F
• Mounting: Includes pre-tapped 1 in. NPT conduit entrance and exit holes
• Certifications: UL, C-UL, Class I, Zone 1, AEx ib IIC T4
• Applications: Used as an in-cabinet power supply for various industrial automation tasks

Technical Specifications

For the most accurate and current technical specifications, refer to the official product data sheet from Rockwell Automation. The data sheet provides detailed information on:

• Dimensions: Physical size of the power supply
• Wiring Diagrams: Schematics for connecting the power supply to other components
• Performance Characteristics: Efficiency, output current, and performance metrics
• Installation Instructions: Guidelines for proper mounting and wiring
• Safety Precautions: Important safety information for installation and operation

Additional Information

• Lifecycle Status: The 1797-PS1E was discontinued on December 31, 2017. Consider transitioning to alternative power supply solutions.
• Availability: Although discontinued, you might find the product through third-party distributors or surplus markets. Availability and pricing may vary.