Technical data

Hardware Information
8-2
SIMATIC Box PC 620 Manual
C79000-G7076-C639-02
8.1 Current Requirement of the Components (Maximum Values)
Basic System
Component Voltage
+5V +3.3V +12V +18V –5V –12V
Pentium II Motherboard 0.5 A 1.9 A 0.1 A 0.08 A 0.02 A
Processor Pentium II 333 1.8 A
Floppy disk drive / LS 120 0.56 A
Hard disk 0.56 A 0.4 A
CD ROM drive 0.7 A
Fan 0.2 A
Sum (basic configuration) 4.12 A 1.9 A 0.7 A 0.08 A 0 A 0.02 A
ISA/PCI slots (Sum) 3 A 0.6 A 0.1 A 0.1 A
PC-Card slot 0.5
1
0.6 A
1
0.12 A
Sum (max. for maximum
configuration)
10 A
2
4.2 A 1.7 A
3
0.080 A 0.1 A 0.2 A
Total power consumption 84W
1
Alternative 5V or 3.3V
2
11A, if the total power consumption is not exceeded
3
3A, if the total power consumption is not exceeded