Yaskawa 1000 Series Drive Option - DeviceNet Installation - Manual (Page 20)

5 Installation Procedure
20 YASKAWA ELECTRIC TOBP C730600 43C 1000-Series Option SI-N3 Installation Manual
8.
Route the option wiring.
Depending on the drive model, some drives may require routing the wiring 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 11 -A, and leave
no sharp edges to damage wiring.
Route the wiring inside the enclosure as shown in Figure 11 -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.
Note: Separate communication cables from main circuit wiring and other electrical lines.
Figure 11
Figure 11 Wire Routing Examples
9.
After wiring the terminal block, recheck the option wire routing performed in step 8.
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.
A
B