Specifications

Hardware Information
7-2
SIMATIC Box PC 620 Manual
A5E00131465-01
7.1 Current Requirement of the Components (Maximum Values)
Basic System with Power Supply Unit 85W
Component Voltage
+5V +3.3V +12V –5V –12V
Pentium III Motherboard 0.5 A 2.5 A 0.1 A 0.02 A
Processor Pentium III 1260 5 A
Floppy disk drive / LS 240 0.56 A
Hard disk 0.4 A 0.5 A
CD RW/DVD drive 0.92 A
Fan 0.2 A
Sum (basic configuration) 7.38 A 2.5 A 0.8 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
0.1 A 0.2 A
Total power consumption 85W
Basic System with Power Supply Unit 105W
Component Voltage
+5V +3.3V +12V –5V –12V
Pentium III Motherboard 0.5 A 2.5 A 0.1 A 0.02 A
Processor Pentium III 1260 5 A
Floppy disk drive / LS 240 0.56 A
Hard disk 0.4 A 0.5 A
CD RW/DVD drive 0.92 A
Fan 0.2 A
Sum (basic configuration) 7.38 A 2.5 A 0.8 A 0 A 0.02 A
ISA/PCI slots (Sum) 3 A 4 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)
13.5 A
2
8.5 A 2.5 A
3
0.1 A 0.3 A
Total power consumption 105W
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
4
15A for 5 sec.
5
4A for 5 sec
6
are generated on the Bus board from -12V