Johnson Controls York AYK550, User Manual

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YORK, A Johnson Controls Company
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To install the AYK550 you need the following:
• Screwdrivers (as appropriate for the mounting hardware used)
• Wire stripper
• Tape measure
• Drill
• Frame Size R5 or R6: Punch for conduit mounting holes
•
Mounting hardware: screws or nuts and bolts, four each. The type of hardware depends
on the mounting surface and the frame size:
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Confirm that the site meets the environmental requirements. To prevent damage
prior to installation, store and transport the drive according to the environmental
requirements specified for storage and transportation. See "Ambient Conditions" on
page 241.
Confirm that the enclosure is appropriate, based on the site contamination level:
• IP 21 / UL type 1 enclosure. The site must be free of airborne dust, corrosive
gases or liquids, and conductive contaminants such as condensation, carbon
dust, and metallic particles.
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Confirm that the mounting location meets the following constraints:
• The drive must be mounted vertically on a smooth, solid surface, and in a suitable
environment as defined above.
• The minimum space requirements for the drive are the outside dimensions (see
"Outside Dimensions" on page 241), plus air flow space around the unit (see
"Cooling" on page 237).
• The distance between the motor and the drive is limited by the maximum motor
cable length. See either "Motor Connection Specifications" on page 230, or
"EN61800-3 Compliant Motor Cables" on page 233.
• The mounting site must support the drive’s modest weight. See "Weight" on page
240.
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R1…R4 M5 #10
R5 M6 1/4 in
R6 M8 5/16 in