Siemens SIMATIC HMI IPC677C Operating Instructions Manual page 179

Climatic conditions
Temperature
During operation
1) 2)
•
Installed in cabinet
•
– With outside temperature of 40° C
– With outside temperature of 45° C
Storage, transportation
•
Gradient
•
When DVD burner is in operation, an ambient temperature of +5° to +40° C is applicable.
1)
Relative humidity
During operation
• 2)
Storage, transportation
•
Gradient
•
Under extreme environmental conditions such as high air humidity and temperature, bubbles can form on the touch
2)
surface in rare cases. This only affects the appearance and does not represent any functional restriction.
Air pressure
Operation
•
Storage/transportation
•
Mechanical environmental conditions
Vibration
Operation
•
Storage, transportation
•
Shock resistance
Operation
•
Storage, transportation
•
Noise emission
SIMATIC HMI IPC677C
Operating Instructions, 04/2013, A5E02722710-04
Tested to IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-14
+5° C to +45° C (with maximum configuration)
•
Inside temperature max. 50° C
•
(with maximum total load of the slots of 15 W)
Inside temperature max. 45° C
•
-20° to +60° C
•
Maximum 10° C / h in operation, 20° C / h storage, no condensation
•
Tested to IEC 60068–2–78, IEC 60068–2–30
5 to 80% at 25° C (no condensation)
•
5 to 95% at 25° C (no condensation)
•
Maximum 10° C / h, no condensation
•
1080 to 795 hPa
(corresponds to an altitude of -1000 to 2000 m)
1080 to 660 hPa
(corresponds to an altitude of -1000 to 3500 m)
Tested to DIN IEC 60068-2-6
10 to 58 Hz: 0.075 mm, 58 to 500 Hz: 9.8 m/s
•
5 to 9 Hz: 3.5 mm, 9 to 500 Hz: 9.8 m/s
•
Tested to IEC 60068-2-27, IEC 60068-2-29
50 m/s approx. 5 g, 30 ms (3 cycles per axis)
• 2
250 m/s approx. 25 g, 6 ms (3 cycles per axis)
• 2
< 55 dB(A) according to DIN 45635-1
Technical data
14.1 General specifications
= 1 g (10 cycles)
2
= 1 g (10 cycles)
2
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