u
Terminal Configuration
S1 S2 S3 S4 S5 SC A1 +V AC AM AC
MCMBMA
Figure 3.11 Control Circuit Terminal
n
Wire Size and Torque Specifications
Select appropriate wire type and size from Table 3.8. For simpler and more reliable wiring,
crimp ferrules to the wire ends. Refer to Table 3.9 for ferrule terminal types and sizes.
Table 3.8 Wire Size and Torque Specifications (Same for All Models)
Terminal
Scre
w
Size
Tightening
Torque
N•m
Tightening
Torque
(in-lbs)
Bare Wire Terminal Ferrule-Type Terminal
Wire
Type
Applicable
wire size
mm
2
(AWG)
Recomm.
mm
2
(AWG)
Applicable
wire size
mm
2
(AWG)
Recomm.
mm
2
(AWG)
MA, MB,
MC
M3 0.5 to 0.6 4.4 to 5.3
Stranded: 0.25
to 1.5
(24 to 16)
Single: 0.25 to
1.5
(24 to 16)
0.75 (18)
0.25 to 1.0
(24 to 18)
0.5 (20)
Shielded
line, etc.
S1-S5, SC,
+V, A1, AC,
AM
M2 0.22 to 0.25 1.9 to 2.2
Stranded: 0.25
to 1.0
(24 to 18)
Single: 0.25 to
1.5
(24 to 16)
0.75 (18)
0.25 to 0.5
(24 to 20)
0.5 (20)
3.7 Control Circuit Wiring
56
YASKAWA ELECTRIC TOEP C710606 25B YASKAWA AC Drive J1000 Installation & Start-Up Manual
2/6/2008-14:44