06.03
2.2 MCI board
2-55
Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
2.2.5
Technical Data
Safety
Degree of protection
IP 20
Class of protection
Class of protection I, acc. to VDE 0106 P1:
1982 (IEC 536)
Safety regulations
EN61131-1
Certifications
CE, UL, CSA
Power consumption
5V
3.3V
Typically
4.7W
50mW
Max.
6W
200mW
Mechanical data
Dimensions
PCI card, 2/3 length
Weight
198g
Climatic environmental conditions
Heat dissipation
Open-circuit cooling
Temperature limit values
Operation
Storage/transportation
– MCI board alone
–
–40 ... 70
°
C
– MCI board in PCU 50
5 ... 55
°
C
–20 ... 60
°
C
Tested to
DIN IEC 68-2-1, DIN IEC 68-2-2
(DIN EN 60068-2-2), DIN IEC 68-2-14
Limit values of rel. humidity
5 ... .80%
5 ... .95%
Tested to
DIN IEC 68-2-30
per min.
per hour
Temperature change
max. 1K
max. 10K
Condensation
not admissible
Quality assurance
acc. to ISO 9001
Vibrational load during operation
Class
3M4
Frequency range
10 ... 58Hz/58... 200Hz
Const. excursion/acceleration
0.075mm / 1g
Tested to
– module in PCU 50
DIN EN 60068-2-6
Shock load during operation
Acceleration
50m/sec
2
Duration of nominal shock
30msecs
Tested to
– module in PCU 50
DIN EN 60068-2-6
Notice
The specified safety regulations, certifications, degree of protection and class
of protection only apply for the case that the module is plugged in a
SINUMERIK PCU 50.
2 Hardware Descriptions
Содержание SINUMERIK 840Di
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