Yaskawa SI-W3 - Manual (Page 21)

5 Installation Procedure
YASKAWA ELECTRIC TOBP C730600 56A 1000-Series Option SI-W3 Installation Guide 21
7. Route the option wiring.
Depending on the drive model, some drives may require routing wire through the
side of the front cover to the outside. In these cases, cut out the perforated openings
in the left side of the drive front cover as shown in
Figure 10 -A, and leave no sharp
edges to damage wiring.
Route the wiring inside the enclosure as show in Figure 10 -B for drives that do not
require routing through the front cover. Refer to the Peripheral Devices & Options
section of the drive Technical Manual for more information.
Figure 10
Figure 10 Wire Routing Examples
A – Route wires through the openings
provided on the left side of the
front cover.
<1>
<1> The drive will not meet NEMA Type 1 requirements if wiring is exposed outside the enclosure.
B – Use the open space provided
inside the drive to route option
wiring.
B
A
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