Power Demand Of The Components; Power Supply - Siemens SIMATIC IPC547E Operating Instructions Manual

Technical specifications
8.4 Technical specifications
8.4.2

Power demand of the components

Device components
FSC D3236-S motherboard with
processor and heat sink
Front fan
Basic system
1
Device expansions
SATA drive
DVD burner
Current per voltage
1
Note the information in the sections "Power supply (Page 106)" and
"Redundant power supply (Page 107)".
8.4.3

Power supply

Voltage
+12 V
+12 V
–12 V
+5 V
+3.3 V
+5 V
1
The inrush current is:
● ≤ 80 A for 3.6 ms
106
1)
Depends on the selected device configuration
1
1
Depending on the selected device expansion
aux
The total output of the +5 V and +3.3 V voltage must be ≤ 190 W.
+5 V +3.3 V
5 A 2 A
5 A 2 A
+5 V +3.3 V
0.5 A
1.1 A
≤ 20 A ≤ 20 A
Maximum current
11 A
14 A
0.3 A
25 A
1
20 A
1
2.5 A
Operating Instructions, 09/2013, A5E32317120-AA
Voltage
+12 V +12 V –12 V
(1) (2)
– 9.5 A 0.1 A
2.0 A
16 A 0.01 A
Voltage
+12 V +12 V –12 V
(1) (2)
2.0 A
2.0 A
≤ 11 A ≤ 14 A ≤ 0.5
A
Voltage stability
± 5%
± 5%
± 10%
+ 5%, – 4%
+ 5%, – 4%
+ 5%, – 3%
SIMATIC IPC547E
5 Vaux
0.3 A
0.5 A
5 Vaux
≤ 2 A