The Z-Arm S622 is a lightweight, six-axis collaborative robot designed for precision handling in light-payload tasks. It offers a 622 mm working radius with a 3 kg rated payload and high repeatability (±0.02 mm), making it suitable for electronics assembly, lab automation, light pick-and-place, and other precision applications. The arm supports upright, vertical side, and inverted mounting and includes built-in collision detection with user-adjustable sensitivity.