Siemens SIMATIC IFP Basic Series Operating Instructions Manual page 59

Backlighting
Half Brightness Life
Time (MTBF )
1
Pixel error class in
accordance with
ISO 9241-307
MTBF: Operating hours after which the maximum screen brightness is reduced by half compared to the original value.
1
MTBF is increased by using the integrated dimming function, for example time-controlled via screen saver or centrally
via PROFIenergy.
Input device
Keyboard
Touch screen
Interfaces
IFP1200 / IFP1500 / IFP1900 /
IPF2200 Basic
USB type A, maximum load 500 mA, equivalent to USB standard 2.0
1
DC power supply
Rated voltage
Permitted voltage range
Inrush current I t
2
Power consumption
1
Maximum permitted transients
Minimum time between two tran-
sients
Internal protection
The power loss generally corresponds to the specified value for power consumption.
1
IFP Basic
Operating Instructions, 03/2019, A5E46178354 - AB
SIMATIC IFP1200 SIMATIC IFP1500
Basic
SIMATIC IFP1200 / IFP1500 / IFP1900 / IFP2200 Basic
Externally via USB
Analog resistive single touch screen
USB Type A, rear
2
SIMATIC IFP1200 Basic SIMATIC IFP1500 Basic
13 W
SIMATIC IFP1900
Basic
LED
50000 h
II
USB Type B, rear
1
24 V DC
+20.4 V to + 28.8 V
Maximum 2.5 A, 15 ms
17 W
35 V (500 ms)
50 s
Electronic
Technical information
7.5 Technical specifications
SIMATIC IFP2200
Basic
30000 h
DisplayPort
1
SIMATIC SIMATIC IFP2200
IFP1900
Basic
19 W
Basic
LED
VGA
1
Basic
24 W
59