Siemens SIMATIC IPC477E PRO Operating Instructions Manual page 121

Power consumption (DC)
The table below shows the maximum power consumption of PRO devices depending on the
processor.
Device type
15" Touch
19" Touch
21" Touch
The values are determined under the following test conditions:
● 24 V DC supply voltage
● Internal storage media:
– One SSD
– A CFast card
● External storage media: 4 x USB 3.0, maximum 1 high-current
● 3 active LAN interfaces
● BIOS setting: High Performance
● "Dim" setting with SetBrightness dialog: 99 (9 ... 99 ≙ 10 ... 100%)
Electromagnetic compatibility
Interference emission
Immunity with regard to conduct-
ed interference on the supply lines
Noise immunity on signal lines
Immunity to electrostatic dis-
charge
Immunity to RF interference
Immunity to magnetic fields
SIMATIC IPC477E PRO
Operating Instructions, 08/2017, A5E39912462-AA
70 W
78 W
75 W
EN 61000-6-4; CISPR 22 Class A;
FCC Class A
± 2 kV according to IEC 61000-4-4; burst
± 1 kV according to IEC 61000-4-5; symmetrical surge
± 2 kV according to IEC 61000-4-5; asymmetrical surge
± 2 kV according to IEC 61000-4-4; Burst; Length > 3 m
± 1 kV according to IEC 61000-4-4; Burst; length < 3 m
± 2 kV according to IEC 61000-4-5; Surge, symmetric, length >
30 m
± 6 kV contact discharge in accordance with IEC 61000-4-2
± 8 kV air discharge in accordance with IEC 61000-4-2
10 V/m, 80 to 2000 MHz
80% AM according to IEC 61000-4-3
3 V/m, 2 to 2.7 GHz
10 V, 10 kHz to 80 MHz according to IEC 61000-4-6
100 A/m, 50/60 Hz according to IEC 61000-4-8
Technical specifications
9.4 Technical specifications
121