sliding gate operator / gate opener / automatic gate / automatic gate system 1) Adjustable operating parameters 2) Opening time adjustable: 3-6s Closing time adjustable: 3-6s 3) electronic board with 32-bit microprocessor 4) infrared motion sensor 5) crossed dragging arms for quick installation 6) magnetic encoder to determine the position, direction and speed of the doorleaves 7) Many access control systems are optional 8) door weight: 120kgs/per door max 9) door width=700-1300mm per gate 10) manual force: <41n