Inovonics EN1252 Long Range Dual Input Transmitter

Product Description

The INOVONICS EN1252 is a long-range dual input wireless transmitter designed for use in commercial and residential security and life-safety systems. It monitors two separate hardwired input zones and relays their status wirelessly to a compatible receiver or control panel. The dual input design allows a single device to supervise two discrete sensing points, reducing the number of transmitters needed in a given installation. Licensed security technicians and low-voltage integrators are the primary installers of this device.

The EN1252 is used in wireless door and window contact applications where extending detection coverage or reducing wiring runs is a priority. Its long-range radio transmission makes it well suited for larger facilities, retrofits where running new wire is impractical, and installations requiring reliable signal propagation through walls or across extended distances. It is sold as a single unit.

Key Features

• Dual hardwired input zones monitored by a single wireless transmitter
• Long-range RF transmission for extended coverage in large or complex structures
• Suitable for door, window, and general contact sensing applications
• Reduces wiring labor in retrofit and new-construction wireless security installations
• Sold individually as a single unit

Compatibility

Designed as an OEM-style wireless transmitter for use in compatible INOVONICS wireless security and life-safety receiver systems that accept dual input transmitters in the EN-Series product family.

Installation Notes

Installation should be performed by a licensed low-voltage or security systems technician in accordance with applicable local codes and the manufacturer's system documentation. Before servicing or replacing any transmitter in an active system, notify the monitoring station and disarm the panel to prevent false alarms. Verify RF signal strength and supervision reporting at the receiver before closing out the installation.