During initial commissioning, please note the following:

• For mechanical installation and configuration, see the "SIDOOR Door Control Systems AT40, ATD400K, ATD400S, ATD400V, ATD400W" manual.http://support.automation.siemens.com/WW/view/en/58531074
• Electrical configuration and commissioning:
  
  
  • Push the door into the "CLOSED" position.
  • Open the device cover
  • Plug in the motor connector
  • Connect NT40 switch mode power supply to 230 V AC mains supply
  • Press and hold the learn run button
  • Connect the NT40 switch mode power supply output to the input of the SIDOOR ATD400V Elevator Door Drive
  • The learn run starts automatically and the learn run button can be released.
  • On completion of the learn run, the door is in the "CLOSED" position and the 7-segment display indicates "u".
  • The door can now be moved via the "OPEN" and "CLOSE" buttons with the default profile.