TRES-400-DEFENDER-B/K Quad Relay Access Controller for Multi Gate Access Systems IP Bullet Camera and reliable performance

and reliable performance

Compact 4 inch base supports stable wall or ceiling installation

and ONVIF compatibility make it a flexible choice for modern security systems

or 4 seconds enhance operational control and efficiency

Hot dipped galvanized base for corrosion resistance

TRES-400-DEFENDER-B/K Quad Relay Access Controller for Multi Gate Access Systems IP Bullet Camera and reliable performanceDefender 400 B K Quad Relay Access Controller delivers reliable access management for vehicle and pedestrian gates in commercial and secured facilities. The controller supports four readers and controls up to four doors or gates while maintaining stable TCP IP communication. With capacity for up to 20000 users and 100000 stored events, the system provides scalable access control for high traffic environments. The weather resistant enclosure allows