Technical Specifications Of The 550 W Power Supply Unit; Electromagnetic Compatibility - Siemens SIMATIC IPC RC-545A Operating Instructions Manual

9.3.2

Technical specifications of the 550 W power supply unit

See the note in "Applicability of technical specifications (Page 128)".
Output voltage and maximum current
Voltage
+12 V1
+12 V2
–12 V
+5 V
+3.3 V
+5 V
1
The total output of all voltages is max. 550 W.
9.4

Electromagnetic compatibility

See the note in "Applicability of technical specifications (Page 128)".
Interference emission
Immunity to interference
Interference immunity on power
lines
Noise immunity on signal lines
Immunity to discharges of static
electricity
Immunity to RF interference
Immunity to magnetic fields
Client SIMATIC IPC RC-545A
Operating Instructions, 03/2024, A5E53092314-AA
aux
The total output of the +5 V and +3.3 V voltage must be ≤ 150 W.
EN 61000-6-3; EN 61000-6-4;
CISPR 32, EN 55032 Class B; FCC Class A;
KS C 9832
EN 61000-3-2 class D, EN 61000-3-3
EN 61000-6-1; EN 61000-6-2; EN 55035; KS C 9835
± 2 kV; according to IEC 61000-4-4; burst
± 1 kV; according to IEC 61000-4-5; surge symm
± 2 kV; according to IEC 61000-4-5; surge symm
± 2 kV; according to IEC 61000-4-4; burst; length > 30 m
± 1 kV; according to IEC 61000-4-4; burst; length < 30 m
± 2 kV; according to IEC 61000-4-5; burst; length > 30 m
± 4 kV contact discharge (according to IEC 61000-4-2)
± 8 kV air discharge; (according to IEC 61000-4-2)
• 10 V/m; 80 up to 2700 MHz
80% AM to IEC 61000-4-3
• 3 V/m; 2.7 to 6 GHz
80% AM to IEC 61000-4-3
• 10 V; 10 kHz up to 80 MHz
80% AM to IEC 61000-4-6
30 A/m; 50 Hz; 60 Hz (according to IEC 61000-4-8)
Maximum current
26 A
15 A
0.1 A
22 A
1
25 A
1
2 A
Technical specifications
9.4 Electromagnetic compatibility
Voltage stability
± 5%
± 5%
± 10%
± 5%
± 5%
+5%, -3%
131