YASKAWA PS-A10L, Руководство по установке

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5 Installation Procedure
YASKAWA ELECTRIC TOBP C730600 48B YASKAWA AC Drive Option 24 V Power Supply Installation Manual 27
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Power Supply Plug Wiring (PS-A10L, PS-A10H)
Use a flat-blade screwdriver to loosen the screws on the 24 V power supply plug.
Connect wiring to the 24 V, 0, and FE terminals, then tighten the terminal screws to hold
wiring in place.
Refer to Wire Gauges and Tightening Torque on page 27
.
NOTICE: Properly connect an external 24 V power line to the power supply plug. Refer to 24 V Power
Supply Option Specifications on page 36 . Improper wiring practices could damage the 24 V Power
Supply Option due to incorrect terminal connections.
Figure 21
Figure 21 Wiring the 24 V Power Supply Plug
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Wire Gauges and Tightening Torque
Table 5 Wire Gauges and Tightening Torque
Terminal
Number
Screw
Size
Tightening
Torque
(N x m)
Bare Wire Pluggable Terminals
Wire
Type
Allowable
Gauges mm
2
(AWG)
Recommended
Gauges mm
2
(AWG)
Allowable
Gauges
mm
2
(AWG)
Recommended
Gauges mm
2
(AWG)
24, 0, FE M2
0.22 to
0.25
Stranded wire,
0.25 to 1.0
(24 to 17)
Single wire, 0.25
to 1.5 (24 to 16)
0.75 (18)
0.25 to 0.5
(24 to 20)
0.5 (20)
Shielded
line, etc.
Preparing Wire Ends
5.5 mm
Avoid fraying wire
strands when stripping
insulation from wire.
Strip length 5.5 mm.
Blade width of
2.5 mm or less
Blade depth of
0.6 mm or less