Installation Orientation And Clearances; Drive Installation Orientation And Clearance; Horizontal Clearance; Vertical Clearance - YASKAWA F7 User Manual

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Installation Orientation and Clearances

Install the Drive vertically so as not to reduce the cooling efficiency. When installing the Drive, always provide the following
installation clearances to allow normal heat dissipation and air flow. Ensure that the heatsink is against a closed surface to
avoid diverting cooling air around the heatsink.
1
1.97in * (50mm) minimum
1.2in
(30.5mm) minimum
1.97in (50mm) minimum

Horizontal Clearance

1
* For Drive models F7U2110, F7U4160, and F7U4220, this clearance dimension is 4.75in (120mm) minimum.
For Drive model F7U4300, this clearance dimension is 11.8in (300mm) minimum.
All other models require 1.97in (50mm) minimum.
2
* For Drive model F7U4300, this clearance dimension is 11.8in (300mm) minimum. All other models require 4.75in (120mm) minimum.
1. The same clearance is required horizontally and vertically for both Open Chassis (IP00)
IMPORTANT
2. Always remove the top and bottom protection covers before installing a CIMR-F7U2018/
3. Always provide enough clearance for lifting eye bolts and the main circuit wiring when
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1.2in
(30.5mm) minimum
Fig 1.8 Drive Installation Orientation and Clearance
and NEMA Type 1 Drives.
4018 and smaller Drive in a panel.
installing a CIMR-F7U2022/4030 and larger Drive in a panel.
Physical Installation 1 - 12
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2
4.75in * (120mm) minimum
4.75in (120mm) minimum
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Air
Air

Vertical Clearance

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