Hardware Descriptions
2.2 MCI2 board for 840Di sl
Manual
54 Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
13. Close the housing of your PC and fasten the screws from the cover of the housing (see
third Fig.).
14. Reconnect the power supply and start the computer.
2.2.4 Technical data
Safety
Degree of protection IP 00
Safety class I, acc. to VDE 0106 P1: 1982 (IEC 536)
Safety regulations EN61131-1
Certifications CE, UL, CSA
Power consumption 5 V
Standard 3.75 W
Maximum 5 W
Mechanical data
Dimensions PCI card, short
Weight 140 g
Climatic environmental conditions
Heat dissipation Open-circuit-ventilated
Temperature limits operation Storage/transport
• MCI board alone
- -40 ... 70 °C
• MCI board in PCU 50.3
5 ... 55 °C -20 ... 60 °C
Tested according to DIN IEC 68-2-1, DIN IEC 68-2-2
(DIN EN 60068-2-2), DIN IEC 68-2-14
Limits for relative humidity 5 ... .80 % 5 ... .95 %
Tested according to DIN IEC 68-2-30
Per minute Per hour
Rate of temperature change Max. 1 K Max. 10 K
Condensation Not permissible
Quality assurance to ISO 9001
Vibrational load during operation
Class 3M4
Frequency range 10 ... 58 Hz/58... 200 Hz
Const. excursion/acceleration 0.075 mm / 1 g
Tested as per
Module in PCU 50.3
DIN EN 60068-2-6
Shock load during operation
Acceleration 50 m/s
2
Duration of nominal shock 30 ms
Tested as per
Module in PCU 50.3
DIN EN 60068-2-6
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