Alarm.com ADC-SEM300-VT-VZ-M Vista System Module Verizon

Product Description

The ALARM.COM INCORPORATED ADC-SEM300-VT-VZ-M is a cellular alarm communicator module designed for use with Vista-series security panels operating on the Verizon network. It replaces traditional telephone-line communication paths with a cellular data connection, allowing the security panel to transmit alarm signals, status updates, and supervisory messages to a central monitoring station. Licensed alarm technicians and low-voltage security installers are the typical trade professionals who source and install this module. The unit ships as a single module (sold individually) and is categorized as a cellular alarm communicator.

This module is suited for residential and light commercial security installations where a reliable cellular backup or primary communication path is required. It is specifically configured for the Verizon cellular network, making it appropriate for sites where Verizon coverage is the preferred or only viable carrier option. Installers integrating this communicator into a Vista-series panel environment will find it designed to work within that ecosystem without requiring a separate telephone line or broadband internet connection for alarm transport.

Key Features

• Cellular communicator eliminates dependence on traditional POTS telephone lines
• Configured for the Verizon cellular network
• Designed for Vista-series security panel integration
• Sold as a single unit (EA), no minimum order quantity beyond one
• Supports central station alarm signal transmission over cellular data

Compatibility

Designed as an OEM-style cellular communicator module for Vista-series alarm panel installations operating on the Verizon network. Verify panel firmware and carrier service compatibility before installation.

Installation Notes

Installation should be performed by a licensed low-voltage or alarm systems technician in accordance with applicable local codes and NFPA 72 requirements. Power down the security panel and disconnect the backup battery before connecting or removing any communicator module. Follow the panel manufacturer documentation for module wiring and programming — do not apply power until all connections are secure and verified. Cellular service activation through the carrier may be required before the communicator will function on the network.