OVERVIEW

Official designation: Allen-Bradley 1606-XLE960DX-3N (1606-XLE, Switched Mode Power Supply)

Role/Application: A high efficiency 960 Watt three phase power supply delivering a regulated 24 to 28 Volts DC output for industrial control applications.

KEY SPECS SUMMARY

Power: 960 Watts, 40 Amperes output

Interfaces / Ports: Screw connection

Indicators: DC OK relay and LED

Operating Temp: Minus 25 to 70 degrees C

Platform / Compatibility: DIN rail mount, IP20

Limit: Power boost 1200 Watts for 4 seconds

Lifecycle: Active

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the nominal three phase input voltage range required for this power supply unit?

A: The nominal three phase input voltage range is 400 to 500 Volts AC at 50 to 60 Hertz.

Wiring & Installation:

Q: What are the minimum recommended installation clearances for optimal convection cooling of the unit?

A: Recommended clearances are 40 millimeters on top and 20 millimeters on the bottom.

Troubleshooting & Compatibility:

Q: What is the maximum continuous output power derating required when the unit operates at 70 degrees C?

A: Derating of 24 Watts per degree Celsius is required for continuous operation above 60 degrees C ambient.

Replacement & Upgrades:

Q: Can this 1606-XLE power supply be operated in parallel for redundancy or increased current capacity?

A: Yes, this model supports parallel operation with a built in current sharing feature.