DSC TL280LERX-AT PowerSeries Neo LTE/HSPA/Internet Cellular Alarm Communicator with RS-232 Serial Connection, AT&T, Dual Path

Ensure uninterrupted alarm reporting and faster central-station response with the DSC TL280LERX-AT PowerSeries Neo alarm communicator. Built for mission-critical security and surveillance deployments, this DSC cellular alarm communicator pairs AT&T LTE/HSPA wireless connectivity with an IP/internet path to provide true dual-path redundancy. The RS-232 serial connection enables straightforward integration with PowerSeries Neo control panels, reducing installation time and avoiding costly panel upgrades. With supervised transmission of alarm, supervisory and trouble signals, the TL280LERX-AT maintains consistent monitoring performance so your monitoring station receives priority notifications when they matter most. The TL280LERX-AT (replaces TL280LER-AT) is optimized for both commercial and residential applications that require dependable reporting, remote diagnostics and simplified maintenance. Upgrade your security infrastructure with a communicator designed to keep surveillance and monitoring systems online and responsive. Contact us to order or to discuss integrating this DSC alarm communicator into your monitoring solution.

• Deliver dual-path reliability with AT&T LTE/HSPA cellular plus IP reporting to ensure alarms reach your central station even if one path fails
• Seamless RS-232 serial integration with PowerSeries Neo panels for fast installation and compatibility with existing security infrastructure
• Reduce downtime and false delays with supervised, priority alarm transmission for quicker central-station response and reliable monitoring
• Compact, field-ready communicator designed for commercial and residential security, ideal for surveillance systems and managed monitoring services
• Streamline maintenance and diagnostics with remote monitoring support to minimize site visits and lower operational costs