YASKAWA S-7 Series Manual page 59

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8
Crimp Terminals and Insulating Sleeves
If you use crimp terminals for wiring, use insulating sleeves. Do not allow the
crimp terminals to come close to adjacent terminals or the case.
To comply with UL standards, you must use UL-compliant closed-loop crimp
terminals and insulating sleeves for the main circuit terminals. Use the tool rec-
ommended by the crimp terminal manufacturer to attach the crimp terminals.
The following tables give the recommended tightening torques, closed-loop
crimp terminals, and insulating sleeves in sets. Use the set that is suitable for
your model and wire size.
If you use a SERVOPACK that supports a Dynamic Brake Option and connect
an External Dynamic Brake Resistor, refer to the following section.
Dynamic Brake Resistor Terminals:
-7S SERVOPACKs for Use with Three-Phase, 200-
VAC or DC Power Supplies
Main
SERVOPACK
Circuit
Model:
Termi-
SGD7S-
nals
R70A, R90A,
Connec-
1R6A, 2R8A,
tor
3R8A, 5R5A,
7R6A, and
120A
Termi-
nal
180A and
block
200A
8 Crimp Terminals and Insulating Sleeves
Tighten-
Crimp
Screw
ing
Terminal
Size
Torque
Horizon-
m]
tal Width
[N
1.2 to
10 mm
M4
1.4
max.
1.0 to
7.7 mm
M4
1.2
max.
1.2 to
10 mm
M4
1.4
max.

Crimp
Terminal
Model
Recom-
mended
Wire Size
From J.S.T. Mfg. Co., Ltd.
AWG14
R2-4
2
(2.0 mm
)
AWG10
5.5-S4
2
(5.5 mm
)
AWG14
2
(2.0 mm
)
2-M4
AWG16
2
(1.25 mm
)
AWG14
R2-4
2
(2.0 mm
)
on page 61
Insulat-
Crimp-
Die
ing Sleeve
ing Tool
Model
From
Tokyo
Dip Co.,
Ltd.
YHT-
2210
TP-005
YHT-
2210
TP-003
YHT-
2210
Continued on next page.
E-57

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