Current And Power Requirements - Siemens SIMATIC Series Operating Instructions Manual

8.4.2

Current and power requirements

Base system
Component
Motherboard core i processor
with cooling
Front fan
Hard disk drive
values)
Base system (Core i)
Motherboard Pentium processor
with cooling
Motherboard Xeon processor
with cooling
SSD SATA (typical)
Hard disk drive
Enterprise (typical values)
Internal fan
DVD burner drive, Slimline (typi-
cal)
Dual-head graphics
Single currents ATX, max. per-
mitted
Single currents ATX redundant,
max. permitted
Total power consumption, per-
missible
Efficiency of the simple power
supply
Efficiency of the redundant pow-
er supply
Depends on the selected device configuration
1
The accumulated power of the +5 V and + 3.3 V with ATX power supply may not exceed 190 W,
2
with ATX redundant not to exceed 100 W.
2.5 A for 10 seconds
3
SIMATIC IPC547G
Operating Instructions, 04/2020, A5E49948632-AA
SATA (typical
1
1
1
SATA type
1
1
1
1
Voltage
+3.3 V +5 V +12 V
0.43 A 2.6 A 0.72 A
0.5 A
0.6 A 0.3 A
0.43 A 3.2 A 1.52 A
0.43 A 2.6 A 0.72 A
0.43 A 2.6 A 0.72 A
0.8 A
0.5 A 0.7 A
0.25 A
0.8 A
3.3 A 1.1 A
20 A 25 A 14 A
2 2
20 A 20 A 16 A
2 2
230 W
Approx. 90% (230 V AC) / approx. 90% (120 V AC)
Approx. 85% (230 V AC) / approx. 85% (120 V AC)
Technical specifications
8.4 Technical specifications
+12 V2 -12 V 5 Vaux
6.7 A 0 A 0.28 A
6.7 A 0 A 0.28 A
5.6 A 0 A 0.28 A
8.3 A 0 A 0.28 A
11 A 0.1 A 2.0 A
16 A 0.5 A 3.0 A
3
3
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