
Alarm.com SEM300 DSC PowerSeries Communicator – Verizon
$333.45
Alarm.com compatible subscription required.
Compatible with PowerSeries PC1616, PowerSeries PC1832, PowerSeries PC1864 Control Panels
Connect legacy DSC PowerSeries panels to Alarm.com with a Verizon LTE Cat M1 and Ethernet dual-path SEM, Z-Wave Plus automation, and remote system management.
Connection & Power
Description
The Alarm.com ADC-SEM300PS-VZ gives DSC PowerSeries PC1616, PC1832, and PC1864 controls a path to modern connected security. It uses Verizon LTE Cat M1 for cellular signaling and can use Ethernet as a second path, helping the system move beyond phone-line reporting without abandoning its hardwired zones and compatible peripherals.
During commissioning, the SEM reads supported panel programming, zone information, and user data so Alarm.com can present meaningful status in the app. Remote arming, alerts, automation, and service tools then become available according to the account package, while the built-in Z-Wave Plus controller can support a broader connected-property plan.
Key Features
- Verizon LTE Cat M1 cellular reporting
- Optional Ethernet broadband path
- Supports DSC PC1616, PC1832, and PC1864
- Alarm.com app and monitoring integration
- Built-in Z-Wave Plus automation
- Remote panel and user management
- External communication-status LEDs
- Over-the-air module updates
Full Specifications
- Cellular Carrier:
- Verizon
- Cellular Generation:
- LTE Cat M1
- Compatible Communications:
- Alarm.com
- Compatible Panels:
- PowerSeries PC1616, PowerSeries PC1832, PowerSeries PC1864
- Smart Home Protocol:
- Z-Wave Plus
- Power Input:
- 12V DC
- Powered by:
- DC
- Mounting Type:
- Wall Mount
- Recommended Application:
- Light Commercial, Residential
- Product Color:
- White
- System Type:
- Dual-Path Communicator
- Weight:
- 0.5 lbs
- Dimensions:
- 7.66 × 4.35 × 1.65 in
The panel must be a compatible PowerSeries model running firmware 4.2 or newer.
The SEM should be the only device responsible for alarm signaling, and installation includes a supervised connection, signal testing, zone scan, and end-to-end verification with the monitoring station.
0% Financing
Welcome to a New Way to Pay Over Time.
Restrictions Apply.
Get Professional Installation
Available in Select Markets
Calculated at Checkout





