Siemens SIMATIC HMI KTP400 Basic

Technical specifications
8.7 Technical specifications
Basic Panels 2nd Generation
Operating Instructions, 10/2016, A5E33293231-AB
109
8.7
Technical specifications
8.7.1
Power supply
The following table shows the permitted rated voltage and the corresponding tolerance
range.
Rated voltage
Tolerance range
+24 V DC
19.2 ... 28.8 V (–20%, +20%)
8.7.2
KTP400 Basic, KTP700 Basic and KTP700 Basic DP
Weight
KTP400 Basic
KTP700 Basic
KTP700 Basic DP
Weight without packaging
Approx. 360 g
Approx. 780 g
Approx. 800 g
Display
KTP400 Basic
KTP700 Basic
KTP700 Basic DP
Type
LCD TFT
Active display area 95 x 53.9 mm (4.3") 154.1 x 85.9 mm (7")
Resolution
480 x 272 pixels
800 x 480 pixels
Possible colors
16-bit (65536 colors)
Brightness control
Yes
Backlighting
Half Brightness Life Time (MTBF
1
)
LED
20,000 h
Pixel error class in accordance with
EN ISO 9241-307
II
1
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-driven dimming using the screen saver or central
dimming by the controller.
Input device
KTP400 Basic
KTP700 Basic
KTP700 Basic DP
Type
Touch screen, analog resistive
Function keys
4
8
Labeling strips
Yes