Von Duprin PS902 2 Amp Power Supply Access Control

Product Description

The VON DUPRIN PS902 is a 2-amp power supply designed to provide regulated DC power to electronic access control systems. It serves as a dedicated power source for electric strikes, magnetic locks, and access control panels in commercial and institutional buildings. The PS902 measures 14.6 inches in length, 12.9 inches in width, and 4.8 inches in height, with a shipping weight of 7.5 pounds, making it a mid-sized panel-mount unit suited for secure electrical room or closet installation. Licensed electricians and low-voltage security technicians are the primary installers of this type of power supply.

The PS902 is intended for commercial and institutional applications where a reliable, standalone power source is required for door hardware and access control devices. Typical installations include office buildings, schools, healthcare facilities, and public buildings where electric locking hardware must be powered independently of general-purpose circuits. It is sold as a single unit and is appropriate for both new construction and retrofit projects where access control infrastructure is being added or upgraded.

Key Features

• 2-amp output provides dedicated power for electric strikes, mag locks, and access control panels
• Mid-profile enclosure at 14.6 x 12.9 x 4.8 inches fits standard electrical and security closets
• Designed for commercial and institutional access control installations
• Sold as a single unit for straightforward procurement and replacement

Compatibility

Designed as an OEM-style power supply for commercial electronic access control systems requiring a regulated 2-amp DC power source.

Installation Notes

Installation should be performed by a licensed electrician or certified low-voltage technician in accordance with the NEC. Disconnect and lock out all power sources before beginning installation or servicing. Mount the enclosure securely in a protected, dry location such as an electrical room or security closet. Follow the manufacturer wiring diagram for proper load and battery backup connections.