Product description
The swing door operator is one of entrance solutions best selling products , its briefly in design and self-monitoring, also possesses kinds of multiple and additional functions, which could easily meet the requirements of the obstacle free passageway and fire protection design from the modern buildings, and widely used in many places such as office, meeting room, medical treatment room, workshop etc..

Device description
Entrance solutions swing door operator is much intelligent, during the running time, the microprocessor measure the doors current position, speed and final position, after accurate calculation, then could get the most suitable movement method to control the moving path of each door. This could prevent the

Well-known problems of terminal point stop, emergency braking and sluggish speed etc. According to the door width, when power off, it could set spring tensile force of pulling open, and limited redundant force control could also increase safety level.