• Uses LTE cellular network for high-speed, reliable and low-cost communications to Sur-Gard System I-IP/II/III/IV/5 receiver
• Compatible with control panels that communicate using the Contact ID and SIA (300 baud) formats
• Full event reporting
• 2 On-board inputs
• 2 On-board outputs
• Activation and initialization via website or mobile interface provided by C24 Communications
• View communicator status directly from your mobile phone to support on-site or remote troubleshooting
• SMS Command and control for panel arm/disarm
• PTM call routing to direct cellular signals to multiple receivers based on dialed number
• Advanced carrier selection to secure a suitable cellular connection

The DSC LE4000E is a high-performance LTE alarm communicator designed to transmit alarm signals from virtually any control panel to a central monitoring station over the 4G LTE network. It is ideal for both residential and commercial intrusion alarm systems that require reliable, wireless communication paths. This communicator supports Contact ID and SIA formats, making it compatible with a wide range of existing panels, and is engineered to integrate seamlessly with Sur-Gard System I/II/III/IV/5 receivers.