Ascent LT – One-Door Cellular Access Control System

Model 25-LT

A simple, full-featured access control solution. Grant and revoke access with ease and control via the Summit Control app.

Why Is Cellular Better?

Product Guide: Ascent – The Future Is Now

Spec Sheet: Ascent LT (25-LT) – One-Door Cellular Access Control System

Quick Start Guide: Ascent LT

SKU: 25-LT Category:



  • 4G LTE cellular
  • Ascent Connect integration
  • Location-Based Access Control (LBAC)
  • Control 1 gate/door
  • Cloud-based access control management
  • Up to 10,000 app, text, and voice users
  • Push and/or email event and status notifications
  • 7-day timers
  • Holiday timers and special-event timers
  • Temporary users with permission limits
  • Audit trail with detailed reports
  • “Do Not Disturb” mode
  • IP65-rated polycarbonate enclosure

Single-door Access Control
We make it easy to control a single door or access point, when you need simplicity.

Powerfully Expandable
A multi-door access control solution that grows. Network multiple units together and control multiple doors via Summit Control.

Open or Closed?
Check the current status of your door or access point remotely and quickly.

Discreet & Secure
Place this unit in a secure location for an added level of protection, and control and manage everything remotely.

Powered by Summit Control­™

Unit includes a T-Mobile SIM card ready for activation.

Two-Year Limited Warranty

Made in the USA from Global Materials

Always complete a site survey to make sure you have cellular coverage. Our cellular products run on the AT&T 4G LTE network.
This is a cellular accessory for a gate/door, so an uninterrupted cellular connection cannot be guaranteed.
An emergency egress or primary entry mechanism should always be used (transmitter, fire box, mechanical release).
Consult with your dealer, distributor, and/or system designer for more information.


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