Description
The Von Duprin 873-AL is an alarm function option board designed for PS873 series exit devices. This module adds monitored alarm capability to your Von Duprin push bar system, ideal for facilities requiring integrated security monitoring and emergency egress control.
The 873-AL installs directly into compatible PS873 devices. Verify your exit device model before ordering. As an authorized Von Duprin dealer, E.D. Locks offers expert guidance on board compatibility and installation support. Contact our sales team at sales@edlocks.com or call 1-877-207-6067 for technical assistance.
