Ascent T1 – Cellular Telephone Entry System

Model 16-T1

This product has been discontinued.

Check out our Ascent X1.

With a smaller footprint and everything but the keypad, Ascent T1 is a powerful and more secure alternative (no keypad code sharing) to our Ascent X1. Control up to two gates or doors and grant access via app, text, voice, or call button!

The Boost You Need

Product Guide: Ascent – The Future Is Now

Spec Sheet: Ascent T1 (16-T1) – Cellular Telephone Entry System

SKU: 16-T1 Category:

Product Info

Our cellular telephone entry systems are backed by 4G LTE cellular technology and are powered by our simple, cloud-based Summit Control software platform.

This unit feature app, text, and voice control, back-to-back calling of up to 3 phone numbers, and simultaneous calling of up to 10 upon call button press.

Ascent T1 was introduced for those needing effortless telephone entry alone.


  • 4G LTE cellular
  • Ascent Link integration
  • Control up to 2 gates or doors
  • Cloud-based access control management
  • Up to 10,000 app, text, and voice users
  • Rollover calling—up to 3 phone numbers
  • Broadcast calling—up to 10 phone numbers
  • 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
  • Backlit call button

Versatile & Convenient
Control your gate from anywhere using a computer, tablet, or phone.

Telephone Entry Made Easy
When you need a telephone entry system that truly works for you, look no further! And Summit Control makes setup a cinch.

Powerfully Expandable
Network multiple Ascent units together and manage multiple entries via Summit Control.

No-Hassle Installation
Trenching and lengthy wire runs are a thing of the past. Connect as few as four wires and you’re done! We’ve removed the hassle.

Powered by Summit Control­™

Unit includes a GSM 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 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.


There are no reviews yet.

Be the first to review “Ascent T1 – Cellular Telephone Entry System”

Subscribe TodayGet Security Brands news in your inbox!