F690-universal garage door control board
F690 universal for all mechanical limit motor brand.
The main function
Compatible with all mechanical limit motor normally open limit, normally closed limit, limit automatically
Intelligent light open and close automatically, can be an external control 220 v lighting
LED function display
Flexible start stop, strong power, low noise operation
Runtime resistance detection by microcomputer main control chip real-time, accurate positioning
Can be an external manual switch and photoelectric switch to control in many aspects
Motor fault detection protection function
Rebound potentiometer adjustment function
Technical parameters:
Working voltage: 24 v AC
The biggest driving force: 800 n
Rated power: 100 w
Standby power: 5 w
Remote control distance: greater than 20 meters
