Avigilon OP-CR-ACC access control reader accessory Expansion module

Alta access combines sleek hardware with an app, enabling employees to enter the building using their smartphone. This Access Control Core works with expansion boards to securely make all entry decisions. Take advantage of Alta's touchless access control, fast and reliable Triple Unlock and seamless installation. The Access Control Core stores all cloud configuration locally in order to remain fully functional in the event of an Internet outage. It supports up to 16 entries by connecting up to two expansion boards easily via USB and has a lifetime warranty.