SCHROFF Power Supply Maxpower 80W AC 90–254V DC 100–360V 3U 19"

SCHROFF Maxpower 80W power supply is a compact module designed for 3U 19" systems, providing a stable DC output for embedded and rack-mounted electronics. It accepts wide-range AC input from 90–254V and DC input from 100–360V, delivering up to 80 watts of power in a format suitable for industrial and telecommunications equipment where space efficiency and input versatility are required.

Advantages

The unit combines a small 3U 19" form factor with a wide input-voltage range, allowing operation from both AC and DC sources without external converters. Built for continuous operation, it offers stable output under variable input conditions and helps reduce system downtime by meeting common industrial and telecom voltage standards. The modular design simplifies replacement and integration into existing rack systems.

Suitable for

• Embedded control systems in industrial automation
• Telecommunications rack equipment and network nodes
• Compact server or storage modules requiring up to 80 W
• Field equipment with variable AC or DC supply availability

Key specifications

• Output power: up to 80 W
• AC input voltage range: 90–254 V
• DC input voltage range: 100–360 V
• Form factor: 3U, compatible with 19" rack systems
• Application area: industrial and telecommunications environments

How to use

Install the power supply into a compatible 3U 19" chassis or rack slot following the chassis manufacturer’s mounting procedure. Connect the AC or DC source within the specified voltage ranges and verify correct polarity and grounding for DC connections. After connection, power up the system and monitor the output to ensure stable voltage delivery to connected modules. For replacement, remove power, disconnect input and output cabling, and swap the unit with an identical module to maintain system configuration.

Usage recommendations

Use appropriate fusing and surge protection on the input lines and ensure adequate ventilation in the rack to maintain operational temperature limits. Verify compatibility of output voltage and current requirements with connected devices before installation, and follow local safety and grounding regulations when working with AC and DC supplies.