Ascent K2 SecurePass – Cellular Keypad with SecurePass Prox Card Reader

The Ascent K2SBI is a cellular 4G keypad with a SecurePass proximity card reader with a powder-coated galvanized steel enclosure designed for multi-tenant communities.
Part Number: 25-K2SBI
$1,529.06 each
$1,529.06 each


Ascent K2 SecurePass – Cellular Keypad with SecurePass Prox Card Reader

The Ascent cellular 4G access control system is a steel enclosed keypad with a SecurePass proximity reader. This entry system is designed for multi-tenant use and uses cloud-based Summit Control software to provide you with the most efficient and secure access. The Ascent features a 7-inch full-color LCD screen, the convenience of voice, text, and app controls, and the ability to make three back-to-back calls. Its powder-coated galvanized steel enclosure protects it from nature's elements, including preventing it from rusting or fading. Use this access control system for large apartments or residential communities.


  • 7-inch colored LCD screen
  • High-definition Ascent Camera
  • Photo push notifications
  • Ascent Link integration
  • Controls 2 gates or doors
  • Cloud-based access management
  • Up to 10,000 app, text, and voice users
  • Configurable keypad code length (4 to 6 digits)
  • Rollover calling
  • Push and email event and status notifications
  • Postal lock compatible
  • 7-day, holiday, and special event timers
  • Audit trail with detailed reports
  • "Do Not Disturb" mode
  • Power supply included (PS-12DC2)


  • Cellular Network: 4G LTE
  • Dimensions: 16.55"(H) x 10.50"(W) x 4.74"(D)
  • Input: 12-24 VAC/DC 12-VDC
  • Contact Rating 10 A @ 120 VAC / 24 VDC
  • Max Switching Voltage: 250 VAC / 30 VDC
  • Max Switching Current: 15 A
  • Max Switching Power: 240 W / 2,770 VA
  • 2 Wiegand inputs

Current Draw dependent on user settings.

This unit requires a constant power source and is not recommended for solar applications.

Specification Sheet

Quick Start Guide

Weigand Wiring Guide

Ascent Setup Overview

Verizon Activation Guide

Ascent Activation Guide

Summit Control User Guide

Name Ascent K2 SecurePass – Cellular Keypad with SecurePass Prox Card Reader
Manufacturer Security Brands, Inc. / American Access Systems, Inc.
Programmable Codes 1000
Keypad Yes
Application Type Industrial: large apartment complexes, high traffic warehouses, airports, distribution centers
System Type Keypad/Card Reader System
Screen Type 7 Inch LCD Screen
Camera Yes
Card Type SecuraKey Card
Series Type Ascent K
Price $1,529.06