Von Duprin 9004R Relay Distribution Option Board for PS900 Power Supplies

Optimize power distribution for access control and surveillance systems with the Von Duprin 9004R Relay Distribution Option Board. Designed specifically for the PS900 series power supplies, this Von Duprin option board delivers four independently controlled relays so integrators can segment loads, simplify wiring, and isolate devices for faster troubleshooting. The result is improved uptime and clearer monitoring of critical security and door hardware circuits.

As an access power controller accessory, the 9004R supports professional installations by enabling precise control over multiple outputs without replacing the main power supply. Key specifications include compatibility with PS900 series power supplies and four independently controlled relays; the unit is RoHS-compliant and manufactured in the U.S. for consistent quality. Ideal for access control panels, electric locks, and surveillance power runs, it helps reduce installation time and improves system manageability.

Choose the Von Duprin 9004R to enhance the reliability and flexibility of your security, monitoring, and surveillance deployments. Add this relay option board to your next access control project or order now to streamline power distribution.

• Granular power control with four independently controlled relays to isolate loads and reduce service disruptions
• Seamless integration with PS900 series power supplies for faster, cleaner installations
• Streamlines access control and surveillance power distribution to simplify wiring and system management
• Robust, RoHS-compliant design built for professional security environments and reliable 24/7 operation
• Reduces troubleshooting time by enabling targeted relay control for monitoring and maintenance