Ovation 1X01046H01L Power Supply Module

Overview

The Emerson Ovation 1X01046H01L is a rugged 10-amp power supply module for the Ovation™ DCS. It delivers regulated 24 VDC power to controllers, I/O modules, and connected field devices. This module ensures continuous operation in demanding environments and supports redundant configurations for maximum reliability. Built with advanced protection features, it withstands overload, short-circuit, and open-circuit conditions. Its convection-cooled design eliminates the need for forced air, reducing maintenance requirements.

Technical Specifications

• Model Number: 1X01046H01L

• Type: Power Supply Module

• Input Voltage Range (AC): 85–264 VAC

• Input Voltage Range (DC): 90–375 VDC

• Output Voltage: 24 VDC regulated

• Output Current: 10 A continuous

• Power Output: Up to 240 W

• Efficiency: Typically greater than 85%

• Hold-up Time: Greater than 20 ms at full load

• Redundancy: Dual redundant operation with diode auctioneering

• Protection: Continuous short-circuit, overload, and open-circuit protection

• Cooling Method: Natural convection, no forced air required

• Operating Temperature: –25°C to +60°C at full load

• Derated Operation: +60°C to +70°C at half load

• Orientation: Supports sideways or front-up mounting up to 50% load

• Life Expectancy: About 8 years at 40°C ambient

• Certifications: UL, CSA, CE, ATEX

• Mounting: DIN-rail compatible backplate

• Dimensions: 6 cm x 12.5 cm x 6.3 cm

• Weight: 0.9 kg