Alarm.com Aero Intelligent Access Control Two Door Controller (ADC-AC-X1100)Alarm. coms Smarter Access Control is a powerful, easy to use solution for commercial properties that seamlessly integrates with the Alarm. com for Business platform. This platform enables intelligent automation and features, such as disarming when badging in, locking doors when arming, and tagging access events on the video timeline. The X1100 Door Controller supports two readers with four relay outputs and four programmable inputs. For larger