Mechanical installation conditions for the system according to DIN EN 61800-2:
"Vibrations must remain within the limit values of the standard IEC 60721-3-3, class
3M2, for fixed equipment."
Frequency [Hz] Amplitude [mm] Acceleration [m/s²]
2 ≤ f < 9 1.5 Not applicable
9 ≤ f < 200 Not applicable 5
Tab. 1: Vibration limits of the system
Tab. 1: Vibration limits of the system
"Vibrations which exceed these limits, or the use on mobile equipment, are considered
as abnormal mechanical conditions."
Operating conditions:
The following requirements are to be considered for the installation and the operation of
the device. Noncompliance with theses requirements is regarded as abnormal operat-
ing condition:
▶ The device is conceived according to DIN EN 61800-2 for the dirt level 2. That
means: Ensure to avoid conductive impurities during the operation.
▶ Devices with air cooling only can be loaded to their maximum up to a height of
1000 m above MSL (3281 ft above MSL). For an operation in areas higher than
1000 m (3281 ft) above MSL the capacity must be reduced by 1.5 % per 100 m
(328 ft).
The maximum site altitude is 2000 m (6562 ft) above MSL for IT mains and 3000 m
(9843 ft) above MSL for symmetrically grounded TN and TT mains..
▶ The device must be protected against harmful gas, oil vapor and salty air at the
place of installation.
▶ The ambient air must not contain aggressive, grinding, electrically conductive or
flammable substances as well as any amount of dust.
▶ The maximum relative humidity during operation is (no condensation).
▶ The allowed ambient temperature for the operation is +5 °C to +40 °C (+41 °F to
+104 °F). Extreme and sudden changes of the temperature should be prevented.
– Ensure power derating for devices used in ambient temperatures over +40 °C
(+104 °F) (see technical data). The following applies: -1.5 % per 1 °C. Note:
F=C×9/5+32; C=(F-32)×5/9
– Devices with polyester films: The polyester films must not be exposed to direct
sunlight for extended periods of time. In conditions of high humidity (>80 %) the
ambient temperature must not exceed +40 °C (+104 °F). The polyester films
must not come in contact with benzyl alcohol or methylene chloride.
▶ Make sure that the aeration elements are free and open, so that the air circulation
is not restricted.
13Drive System SD2M - Hardware Description 036228xxF
Safety Instructions
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