DSC ADC-SEM220-PS-VZ Alarm.com SEM210 Dual Path LTE Verizon System Enhancement Module for PowerSeries Panels

Keep your security system connected and professionally monitored with the DSC ADC-SEM220-PS-VZ Alarm.com SEM210 Dual Path LTE Verizon System Enhancement Module. This DSC alarm communicator delivers always-on, dual-path 4G LTE connectivity (Verizon) to ensure alarm signals and status updates reach your monitoring station even if phone lines fail. Built for DSC PowerSeries panels, the module supports Z-Wave home automation, over-the-air firmware upgrades and remote programming via Alarm.com — reducing truck rolls and simplifying maintenance. The hybrid installation model and wireless connectivity let integrators deploy fast, reliable surveillance and monitoring for both residential and commercial sites. With secure cellular reporting and robust automation options, you get improved situational awareness, faster incident response and greater overall system uptime. Ideal for facilities that demand uninterrupted monitoring and streamlined remote management, the ADC-SEM220-PS-VZ enhances both security and operational efficiency. Add this Alarm.com communicator to your PowerSeries installation to upgrade connectivity, automation and monitoring capabilities today.

• Ensure continuous alarm monitoring with dual-path 4G LTE (Verizon) for reliable alarm transmission during outages
• Simplify maintenance with over-the-air firmware updates and remote programming for faster service calls
• Expand automation and energy control using built-in Z-Wave compatibility for smarter surveillance and building management
• Seamless integration with DSC PowerSeries panels for plug-and-play installation and consistent system behavior
• Improve response times and false-alarm reduction with fast, secure cellular reporting to Alarm.com monitoring services