Cornell SCM-4825 Sentinel V2 Control Panel (Head-end)

SCM-4825 Sentinel V2 Control Panel (Head-end)

The SCM-4825 Control Panel is the central component of the Sentinel V2 Emergency Communication System, providing fully supervised, full-duplex voice communication between connected Call Stations and Base Station phones. Each communication is actively managed by the control panel to ensure reliability and real-time response. The SCM-4825 supports up to 500 stations through the use of ES-4808S Expansion Switches. Each SCM-4825 or ES-4808S unit supports up to 8 devices.

For enhanced emergency responsiveness, the system includes a programmable automatic dial-out feature via the optional POTS-4800S FXO Gateway. When connected to an analog phone line (not included), this allows the system to automatically call a 24/7 monitoring center if a call from a Call Station goes unanswered at any Base Station after a preset time. The system supports both analog and digital phone lines.