Parker AC890 Product Manual page 24

Main Points
♦ This is a cubicle-mounted unit. It is not suitable for wall-mounting.
♦ Mount 890's vertically on a solid, flat, normally cool, non-flammable, vertical surface.
♦ Adequate ventilation must be provided. Separate the drive from other equipment in a large multifunction
cabinet.
♦ Avoid excessive vibration.
♦ The earth points (E, G, M & S) are shown separated - it may be possible to use one large star point
without EMC problems, this will depend upon your application.
Note Refer to Appendix C for information about EMC compliance.
Sizing the Enclosure
The enclosure should comply with the European safety standards VDE 0160/EN50178 and will require a
tool for opening.
The size of the enclosure will depend on many factors:
♦ Physical size and number of units
♦ Ventilation clearances
♦ Power output, affected by derating due to altitude and ambient temperature
890SD (Standalone) Drive: Frame G, H & J
890SD Standalone Drive
Page
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