Honeywell Home is now Resideo. If you can’t find what you’re looking for, click here. To learn more about Resideo, click here
Honeywell Security | Intrusion




Genesis Cable

LYNX Plus Toolkit

LYNX Touch 5210/7000 Toolkit

Lyric Security Toolkit

Total Connect® Toolkit

Tuxedo Touch™ Toolkit

4G LTE Communicator for LYNX


Honeywell is focused on providing the best alarm communication solutions for the security industry. Alternative communication methods are critical in the marketplace due to VoIP migration from POTS and the evolution of cellular networks. LTE network connectivity provides the longest viable cellular lifespan available.

The LTE-L3V easily connects to the LYNX Plus (L3000) control panel. All signals are delivered to Honeywell’s AlarmNet® Network Control Center, which routes the information to the appropriate central station. The state-of-the-art AlarmNet Network Control Center is fully redundant and monitored 24/7. AlarmNet can route messages using AlarmNet-i and 800 PLUS services, providing true redundancy and multi-path message delivery.


  • Full Contact ID - Contact ID reporting using ECP mode with compatible Honeywell control panels.
  • 256-bit AES Encryption - Advanced encryption standard used for secure communications.
  • Upload/Download - Available with select Honeywell control panels. Requires Compass version or higher.
  • Integration - Quick and easy installation of cellular communicator for VISTA® and LYNX controls.
  • Diagnostic - LEDs Provide signal strength and status indications.
  • QOS - Quality of Service diagnostics via AlarmNet supply vital information including when a message was received, battery voltage, input voltage, signal strength and message path.
  • AlarmNet360™ Online Management Platform - AlarmNet360 Account Management — Remote programming and diagnostics to improve business efficiencies and reduce truck rolls.
  • Remote Services Capability* - Optional Honeywell Total Connect Remote Services — Boost RMR while providing on-the-go security and home control, video viewing, and real-time alerts, anytime, anywhere, on any PC or smart device.
  • FOTA Firmware Upgrading - Complete over-the-air firmware upgrading capability. Provides remote service management ability.

*Service subscription required

Product Documentation

Title   Size Date
Honeywell Control Panels Feature Charts PDF 249.57 KB 12/18/2018
LTE Cellular Communicator Family Data Sheet - French PDF 139.90 KB 11/02/2018
Cellular Antennas Data Sheet PDF 87.36 KB 01/22/2019
Cellular Antennas Data Sheet - French PDF 96.79 KB 01/14/2019
LTE Cellular Communicator Family Data Sheet PDF 138.43 KB 11/02/2018
Ordering Information

Part No. Description
LTE-L3V 4G LTE Communicator

Product Search

Search by product name