Becker S20 MLS User Manual


Assembly and Operating Instructions
S20 MLS



           

 
 
 UPDOWN 

not

 S20 MLS
            

 
Checking the direction of movement
Connection and function of external control sensors and
safety devices
Note
Before connecting external control sensors, you should rst check
the direction of door movement and set the end positions of the door
drive.
EMERGENCY STOP button
NA/ES
             


External triple push button
2, 3,45↑↓

24

Wicket door switch / Spring break safety device

24STOP
24


Becker S20 MLS Specifications

General

Brand	Becker
Model	S20 MLS
Category	Control Unit
Language	English