Technical specifications
9.4 Technical specifications
SIMATIC IPC477E PRO
Operating Instructions, 08/2017, A5E39912462-AA
121
The table below shows the maximum power consumption of PRO devices depending on the
processor.
19" Touch 78 W
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 EN 61000-6-4; CISPR 22 Class A;
Immunity with regard to conduct-
ed interference on the supply lines
± 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
Noise immunity on signal lines ± 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 >
Immunity to electrostatic dis-
± 6 kV contact discharge in accordance with IEC 61000-4-2
± 8 kV air discharge in accordance with IEC 61000-4-2
Immunity to RF interference 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
Immunity to magnetic fields
100 A/m, 50/60 Hz according to IEC 61000-4-8