PS900 Series Power Supplies

Designed for superior flexibility, performance and ease of use.

Allegion’s PS900 Series features three Schlage power supplies to support most electronic access control devices and one Von Duprin power supply that is specially designed for high in-rush current used with many electrified exit devices.
This comprehensive line of UL 294 certified power supplies can be outfitted with a variety of option boards to support functional capabilities, including basic fuse protection, simple relay, and advanced logic such as complex sequencing and timing functions.

All PS900 Series power supplies offer a constant output rating at 12/24 VDC, universal 120 VAC to 240 VAC input, and polarized option board connectors.

Schlage PS902
2A @ 12/24 VDC output, field selectable with jumper; single polarized connector for distribution board

Schlage PS904
4A @ 12/24 VDC output, field selectable with jumper; two polarized connectors for distribution boards

Schlage PS906
6A @ 12/24 VDC output, field selectable with jumper; three polarized connectors for distribution boards

Von Duprin PS914
4A @ 12/24 VDC output, field selectable with jumper; two polarized connectors for distribution boards. Designed with high in rush current for powering electrified panic devices