Справочник Пользователя для Siemens 620
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)
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)
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