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2.3.3 Power calculation
In order to calculate the total power of the Panel PC, the power specifications of the display being used (see
"Display units - Power calculation") must be entered in the "Display unit, permanent consumer" row of the "CPU
board - Power calculation" table.
Information:
The power supply's maximum total power of 130 watts must not be exceeded.
Information:
All values in watts
The values for the suppliers are maximum values. The values for
the consumers are average maximum values, but not peak val-
ues.
Display unit, permanent consumer
CPU board, permanent consumer
1024 MB RAM, each 2 W, max. 2 pcs.
2048 MB RAM, each 2.5 W, max. 2 pcs.
4096 MB RAM, each 3 W, max. 2 pcs.
8192 MB RAM, each 3.5 W, max. 2 pcs.
Fan kit, optional
UPS IF option 5AC901.IUPS-00 during operation, op-
tional
UPS IF option 5AC901.IUPS-01 during operation, op-
tional
PCI card limit, optional
(max. 3 W without fan kit, max. 6 W with fan kit)
PCIe x8 card limit, optional
(max. 3 W without fan kit, max. 20 W with fan kit)
Display unit, permanent consumer
CPU board, permanent consumer
Slide-in compact drive (HDD / SSD)
Slide-in drive (DVD / ...)
4x USB peripherals, each max. 5 W
Interface option, optional
PCI card limit, optional
(max. 3 W without fan kit, max. 20 W with fan kit)
PCI card limit, optional
(max. 1.2 W with or without fan kit)
Display unit, permanent consumer
CPU board, permanent consumer
CFast card
Interface option, optional
PCI card limit, optional
(max. 3 W without fan kit, max. 15 W with fan kit)
PCIe x8 card limit, optional
(max. 3 W without fan kit, max. 10 W with fan kit)
1) Power ratings for the display units can be found in the table below.
2) The total performance of one PCI/PCIe card per PCI slot (= sum of the power consumption for each voltage range) may not exceed the limits stated for oper-
ation with or without a fan kit.
3) Power ratings for the interface options are listed in the table below.
Panel PC 900 User's Manual V1.05
i7
3615QE
45 W
CPU
1)
50
3
30
25
2)
2)
1)
2
4
4
, max. 2 connections
3)
2)
2)
1)
5
1
3)
2)
2)
Table 23: CPU board - Power calculation
Technical data • Complete system
CPU board
i7
i7
i7
i5
i3
i3
3612QE
3555LE
3517UE
3610ME
3120ME
3217UE
35 W
25 W
17 W
35 W
35 W
17 W
CPU
CPU
CPU
CPU
CPU
CPU
Total power supply power (maximum)
40
30
22
40
40
22
3
3
3
3
3
3
30
30
30
30
30
30
25
25
25
25
25
25
2
2
2
2
2
2
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
1
1
1
1
1
1
Total power supply, consumers ∑
Current system
C
C
C
C
847E
827E
1020E
1047UE
17 W
17 W
35 W
17 W
CPU
CPU
CPU
CPU
Enter values
in this column
Maximum possible
22
22
40
22
3
3
3
3
30
30
30
30
25
25
25
25
Consumers ∑
Maximum possible at +5V
2
2
2
2
4
4
4
4
4
4
4
4
Maximum possible at -12V
Consumers -12 V ∑
Consumers +5 V ∑
Maximum possible at 3V3
5
5
5
5
1
1
1
1
Consumers 3V3 ∑
130
130
50
1.2
33
35
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