For further product details, see

• "SIDOOR Door Control Systems AT40, ATD400K, ATD400S, ATD400V, ATD400W" Manual, http://support.automation.siemens.com/WW/view/en/58531074
• System Manual, http://support.automation.siemens.com/WW/view/en/79111035
• Operating Instructions (compact), http://support.automation.siemens.com/WW/view/en/85170610
• "SIDOOR Software Kit" Installation Instructions, http://support.automation.siemens.com/WW/view/en/58572351

Additional units for the SIDOOR ATD420K machine tool door drive system:

• Mains transformer and NT40 switch-mode power supply see "Power supplies"
• Software Kit, Service Tool and emergency power module see "Additional units"
• DC geared motors see "Geared motors"
• Accessories for the overall system see "Accessories".