Norton Door Controls, an ASSA ABLOY Group company, introduced the 5900 Series X-in™ full-featured, extremely quiet, low-energy door operator. A highly effective option for power door control, the X-in is suited for moderate to high-traffic door openings in healthcare facilities, schools, offices, public buildings, as well as any application designed to meet the Americans with Disabilities Act. Simple to install and set up, the X-in combines one-touch programming with the ability to calibrate door weight, latch and sweep speeds and positioning based on A.D.A. and ANSI Standards. With its Lock Circuit Retry, the operator will reverse 10 deg. and try again if the door fails to close initially. The Stop and Stall feature stops the door if it hits an obstruction during the closing cycle and rests against the obstruction until it is removed. In addition to meeting A.D.A. requirements, the X-in is UL325, UL10c and ANSI/BHMA A156.19 certified.