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5 Installation Procedure
YASKAWA ELECTRIC
TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
25
5.
Wire the customer-supplied circuit to the terminal block on the option according to
for the AO-A3 Option connection diagram. Refer to
for a detailed description of the option terminal functions.
Figure 15
Figure 15 Connect Cable Wiring
Option terminal block
Preparing wire ends:
Screwdriver blade size
about 5.5 mm (7/32”)
When not using
crimped insulated
sleeves
Pull back the shielding and lightly
twist the end with fingers, keeping
the ends from fraying.
Wire crimping ferrule terminals
or not soldered ends
Loosen the screws and
insert the wire into the
opening on the terminal block.
Blade depth of
0.4 mm or less
Blade width of
2.5 mm or less
AO
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