Technical information 
  8.8 Technical specifications 
Comfort Panels 
Operating Instructions, 08/2018, A5E36770603-AC 
213 
1
Integrated or external via Line OUT 
1
  Battery backup typically 6 weeks 
 
KP1500 Comfort, TP1500 Comfort to TP2200 Comfort 
Weight  
 
LCD TFT with extended viewing angle 
extended  
Active display area  15.4'' 
18.5'' 
21.5'' 
 1
Backlighting 
Half Brightness Life Time (MTBF 
2
) 
LED 
80000 h 
LED 
50000 h 
LED 
30000 h 
Pixel error class in accordance with 
I 
  Via WinCC: Complete range, via Control Panel: Minimum to 100 
  MTBF: Operating hours after which the maximum brightness is reduced by half compared to the original value. MTBF is 
increased by using the integrated dimming function, for example time-controlled via screen saver or centrally via