Advanced Energy / Artesyn DF150 160W Rugged AC-DC Power Supply

Introduction

The Advanced Energy / Artesyn DF150 is a rugged 160 W AC-DC power supply designed to provide dependable 27 VDC power in demanding environments. Its sealed, fanless construction and wide AC input capability make it well suited to equipment that must operate reliably where dust, water, vibration, temperature variation, or electrical interference may be present.

Part Description

The DF150 is a compact, mission-critical AC-DC power supply from Advanced Energy / Artesyn. It accepts a universal-style 90 VAC to 264 VAC input range and converts it to a regulated 27 VDC output with up to 160 W of available power.

Designed for harsh-duty installations, the unit supports fanless conduction or convection cooling, avoiding the maintenance and contamination concerns associated with forced-air cooling. Its IP67 ingress-protection rating indicates strong resistance to dust and temporary immersion in water, making it appropriate for sealed or exposed installations.

The power supply also includes important protection functions:

• Over-voltage protection
• Over-current protection
• Over-temperature protection
• Fanless conduction or convection cooling capability
• IP67-rated environmental protection
• 90 VAC to 264 VAC AC input range
• 27 VDC regulated output
• 160 W output power capacity

The DF150 is designed to satisfy MIL-STD-810H environmental requirements and MIL-STD-461G electromagnetic compatibility requirements, supporting use in applications where ruggedness and controlled electromagnetic emissions or susceptibility are important.

Applications

Potential applications for the DF150 include:

• Rugged embedded computing systems
• Outdoor communications equipment
• Mobile command and control systems
• Industrial automation controllers
• Remote monitoring stations
• Transportation electronics
• Railway and trackside equipment
• Marine electronics
• Test and measurement equipment
• Security and surveillance infrastructure
• Unmanned ground vehicle support systems
• Field-deployed networking equipment
• Military and defense subsystems
• Autonomous equipment power architectures

Industries

The DF150 may be used across a range of industries, including:

• Defense and aerospace
• Industrial automation
• Transportation and rail
• Marine and offshore
• Telecommunications
• Energy and utilities
• Security and surveillance
• Environmental monitoring
• Robotics and autonomous systems
• Test and measurement
• Public safety and emergency response
• Outdoor infrastructure

Usage Ideas

1. Sealed Outdoor Control Enclosure
   Use the DF150 to power a 27 VDC industrial controller, cellular gateway, and sensor interface inside a weather-resistant roadside or utility enclosure.

2. Mobile Rugged Communications Unit
   Integrate the supply into a vehicle-mounted communications or networking case that requires reliable AC-powered operation in vibration-prone and dusty conditions.

3. Remote Monitoring Station
   Build a field monitoring cabinet for environmental, pipeline, or perimeter-security sensors, using the DF150 as the primary AC-to-DC power source for rugged electronics.

Conclusion

The Advanced Energy / Artesyn DF150 is a 160 W rugged AC-DC power supply built for dependable 27 VDC operation in challenging environments. With its wide 90 VAC to 264 VAC input range, fanless cooling options, IP67 protection, integrated electrical safeguards, and MIL-standard compliance, it is a strong choice for mission-critical industrial, transportation, communications, marine, and defense power systems.