LTE-L57A

LTE Communicator For LYNX

Honeywell Home 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-L57A easily connects to the LYNX Touch 5210 and LYNX Touch 7000 control panels. All signals are delivered to Honeywell Home 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
  • 256-bit AES Encryption
  • Upload/Download with select Honeywell Home panels
  • Easy integration of cellular communicators
  • Diagnostic LEDs
  • Quality of Service Diagnostics (QOS)
  • AlarmNet360™ Online Management Platform improve business efficiencies and reduce truck rolls
  • Remote Services Capability* with optional Resideo Total Connect Remote Services
  • FOTA Firmware Upgrading capability

*Service subscription required

File NameSizeRelease DateResource Type
LTE Compatibility Chart PDF 143.79 KB 12/10/2020 Chart
Cellular Antennas Data Sheet PDF 89.49 KB 06/19/2019 Data Sheets - Dealer
Cellular Antennas Data Sheet - French PDF 92.35 KB 07/12/2019 Data Sheets - Dealer
LTE Cellular Communicator Family Data Sheet PDF 132.07 KB 04/22/2021 Data Sheets - Dealer
LTE Cellular Communicator Family Data Sheet - French PDF 144.06 KB 04/22/2021 Data Sheets - Dealer
Part No. Description
LTE-L57A 4G LTE Communicator