Shutter Actuator 4-fold with travel time measurement

Shutter Actuator 4-fold with travel time measurement. 4SU MDRC, 8 A, 230 V AC, to feed 230 V AC motors up to 300 W. With sun position calculation. Comprehensive application. Travel times are automatically measured and stored. Lockable manual operation and LED indicator for each channel. Operation mode blind/shutter. Practical ventilation function (window open/tilt). Automatic sun shading/slat adjustment with sun position calculation. Travel-, pause-at-change-of-direction and step time adjustable. Separate travel time for up and down adjustable. Tip operation for accurate positioning. Extended 1Bit automatic positions and logical functions. 1Byte absolute positioning for shutter and blinds. Alarm, central- and block functions. Behavior after alarms and locking separately configurably. Priority/forced operation with automatic release time. Adjustable behavior in case of bus voltage failure/return. Two contacts share one L-connection. Three years warranty.