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3-6
Installing the Drive
AC890PX AC Drive
Drive Enclosure Information
Vibration
The product has been tested to the following specification:
Test Fc of EN60068-2-6
10Hz<=f<=57Hz sinusoidal 0.075mm amplitude
57Hz<=f<=150Hz sinusoidal 1g
10 sweep cycles per axis on each of three mutually perpendicular axis
Air Flow and Ventilation
Requirements
The drive uses very large airflows and has been designed with specific airflow patterns
within the enclosure. Mount the drive to allow for a free flow of air through the air
filters on the front of the enclosure, and out through the top and bottom of the drive.
The mounting surface for the drive must be normally cool.
Substantial heat is dissipated (refer to Appendix E: “Technical Specifications” –
Electrical Ratings, for Total Power Loss) and therefore sufficient volume for exhaust
venting is required to keep the drive from raising the operating temperature beyond
that specified in the Environmental Specification.
Maintain a 100cm air clearance at the front (air vent and filters) and top of the drive
(air vent). It is possible to turn the top air vent through 180°, in which case air
clearance must be maintained at the rear of the drive also. Air clearances are not
required on the remaining surfaces of the drive.
Ensure that heat generated by other adjacent equipment is not transmitted to the drive.
Be aware that other equipment may have its own clearance requirements.
2/3
OUTLET AIR
1000 CFM 1700 CMH
Total flow at full load
INLET AIR
1/3
OUTLET AIR
100cm
minimum
air
clearance
Summary of Contents for AC890PX Series
Page 17: ...2 5 Product Overview AC890PX AC Drive 890PX bottom wire entry ...
Page 144: ...The Keypad 7 9 AC890PX AC Drive The Menu System Map ...
Page 145: ...7 10 The Keypad AC890PX AC Drive The Menu System Map continued ...
Page 328: ...Programming D 88 AC890PX AC Drive Functional Description ...
Page 386: ...Programming D 146 AC890PX AC Drive Setpoint Drive Frequency Frequency 1 Frequency 2 ...