Description
The Von Duprin 900-4RL is a 4-relay distribution board designed for security professionals who need integrated logic control for access control systems. It manages security interlocks, automatic operators, and time delays in multi-door or complex access environments, reducing installation complexity and wiring errors.
This board integrates seamlessly with Von Duprin exit devices and compatible access control systems. Installation requires professional configuration; our team at E.D. Locks & Security can guide you through setup and keying at sales@edlocks.com or 1-877-207-6067. As an authorized Von Duprin dealer, we provide expert support and genuine parts backed by manufacturer warranty.
