Orion Entrance Control announced the release of Constellation, a small, discreet unit that utilizes state-of-the-art, close-range radar-based sensors that provide accurate, anonymous occupancy and wellness data in real-time. Xandar Kardian was the first to commercially deploy digital radar signal processing in large, complex environments like international airports. Orion?s Constellation makes that technology accessible to organizations of all sizes. Besides being lightweight, Constellation uses minimal power and comes fully-assembled, making it easy to install and deploy.