LTE-21V

LTE-21V

4G LTE Communicator for VISTA21iPLTE

The LTE-21V is an optional communicator that snaps directly onto the VISTA21iPLTE panel, enabling dual path reporting. It is part of Resideo’s long-lasting family of LTE products that will help grow your business for years to come.

Resideo’s end-to-end system solution combines hardware and cloud services to streamline your business and is quality tested, warrantied and agency listed to offer superior experiences compared to any other service provider.

  • 4G LTE Network and IP Compatibility
  • Full Contact ID
  • 256-bit AES Encryption
  • Diagnostic LEDs
  • Upload/Download
  • Quality of Service (QOS)
  • AlarmNet360™ Online Management Platform
  • Remote Service Capability (service subscription req.)
  • FOTA Firmware Upgrading
  • Dual Technology Reporting
  • Six Input Zones
  • Built-in Power Supply/Backup Battery
File NameSizeRelease DateResource Type
LTE Compatibility Chart PDF 143.79 KB 12/10/2020 Chart
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
Residential Features Comparison Sheet PDF 71.50 KB 09/19/2019 Data Sheets - Dealer
Residential Features Comparison Sheet - French PDF 58.50 KB 02/12/2020 Data Sheets - Dealer
Residential Features Comparison Sheet - Spanish PDF 57.77 KB 12/11/2020 Data Sheets - Dealer
VISTA21iPLTE Data Sheet PDF 232.62 KB 01/08/2020 Data Sheets - Dealer
Part No. Description
LTE-21V Optional Snap-in Radio Module
VISTA21iPLTE VISTA Control Panel with built-in IP and optional LTE Radio
V21SIALTE Control Panel for SIA Installations
V21LTEPCB VISTA-21IPLTE Board Only
V21SIALTEPCB V21SIALTE Board Only