Description

Functional Description

The Emerson 1X01047H01L1 operates as a premium power supply module engineered explicitly for the Ovation Distributed Control System (DCS) platform. This high-efficiency power unit plays a critical role in system stability by converting volatile alternating current (AC) line voltage into a highly regulated, isolated 24 V DC output. By delivering clean, continuous electrical power to processing cards, controller assemblies, and localized I/O branches, the module actively safeguards sensitive industrial control electronics against main line fluctuations and brownout scenarios.

Operational Performance and Electrical Integrity

• Wide Range Input Capabilities: The internal conversion circuitry processes universal AC inputs spanning from 85 V to 264 V at line frequencies of 47 Hz to 63 Hz, allowing flawless deployment across various international power grids.
• Robust Load Regulation: While delivering a continuous output current of 10 A (with transient peak capability reaching 12 A), the device maintains a tight ±0.5% line regulation and ±1% load regulation to prevent voltage sagging under heavy process demands.
• Thermal and Energy Efficiency: The power module operates with an energetic efficiency rating exceeding 92% at 230 V AC. Consequently, this minimized energy dissipation lowers the thermal footprint within the control cabinet, effectively prolonging the lifespan of adjacent DCS components.
• Transient Protection Framework: Designed with strict peak inrush current limiting (under 25 A at 230 V AC), the hardware suppresses hazardous initial power surges during startup. Additionally, an extended hold-up time of over 20 ms ensures continuous operations through momentary grid interruptions.
• Low Noise Ripple: By filtering output ripple and noise down below 100 mVpp at a 20 MHz bandwidth, the power supply supplies highly stable, clean energy that protects automated instrumentation from electrical interference.

Industrial Applications

Because distributed control systems demand absolute power continuity, automation engineers utilize this Ovation power supply across mission-critical processing infrastructures. Power generation plants depend on the module to sustain turbine control systems and boiler modulation networks. Similarly, water filtration plants, chemical processing facilities, and large-scale manufacturing installations integrate this hardware to maintain high-integrity power feeds for their vital safety and sequencing controllers.

Product Technical Specifications

• Brand Manufacturer: Emerson Automation Solutions
• Product Architecture: Ovation DCS Series
• Model Number: 1X01047H01L1
• Equipment Type: Regulated AC/DC Power Supply Module
• Nominal Output Power: 240 W
• Output Voltage Specification: 24 V DC
• Continuous Output Current: 10 A (12 A Peak)
• Outline Proportions: 12.1 cm x 5.2 cm x 16.6 cm
• Net Weight: 0.34 kg
• Country of Manufacture: United States