Allen-Bradley 1606-XLB240E Single-Phase Power Supply | 1606-XLB Series

Product Overview

The Allen-Bradley 1606-XLB240E serves as a high-efficiency energy heart for industrial control systems. As part of the 1606-XLB basic series, this single-phase power supply converts universal AC input into a stabilized 240 Watt DC output. It provides the necessary voltage for PLCs, HMIs, and field sensors while maintaining a slim physical profile. We offer this unit as 100% Brand New original factory stock to ensure consistent performance and full compliance with industrial electrical safety standards.

Technical Specifications

Engineering Advantages

• Universal Voltage Compatibility: The 1606-XLB240E accepts a broad input range from 100V to 240V AC. This allows global deployment across different power grids without the need for additional step-down transformers or manual voltage selectors.

• Narrow-Width Chassis Design: This module occupies minimal horizontal space on the DIN-rail. The compact 1.23 lb architecture helps engineers fit more control components into standard 24-inch or 36-inch electrical enclosures, effectively solving the "density bottleneck" in complex machine builds.

• Precision Voltage Trimming: The adjustable 24–28V DC output allows users to compensate for voltage drops over long cable runs. By fine-tuning the output at the source, you ensure that distant field devices receive exactly 24V DC, preventing sensor malfunctions and communication errors.

• Stable Thermal Management: The high-efficiency switching circuitry generates less waste heat. This reduces the thermal load within the cabinet, extending the lifespan of adjacent sensitive electronics like CPU modules and analog input cards.

FAQs

• Can the 1606-XLB240E handle high-inrush startup currents?

  Yes. This power supply features a robust output buffer that handles typical industrial load surges during motor startup or capacitive load charging without triggering a shutdown.

• Does this model support parallel operation for redundancy?

  The 1606-XLB series primarily targets standard applications. For N+1 redundancy or power-sharing configurations, we recommend using the 1606-XLS series or an external redundancy module to prevent reverse current damage.

• Is the output voltage factory-fixed?

  While it comes preset to 24V DC, the unit includes a front-facing potentiometer. This allows you to adjust the output up to 28V DC to accommodate specific system requirements.

• Does this product ship in the original Allen-Bradley box?

  Absolutely. We supply this product as 100% Brand New in original factory packaging, complete with the manufacturer’s installation instructions and safety documentation.