YASKAWA CR700, Техническое руководство, Страница: 107 / 886

Mechanical
&
Electrical
Installation
2
2.14 Control Circuit Wiring
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 107
Figure 2.110 Tightening Torque Display (the Reverse Side of the Front Cover)
Figure 2.111 Tightening Torque Display (the below side of the front cover)
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Control Circuit Wire Gauges and Tightening Torques
Use the tables in this section to select the correct wires. Use shielded wire to wire the control circuit terminal
block. Use crimp ferrules on the wire ends to make the wiring procedure easier and more reliable.
The tightening torque for the terminal screws is shown on the reverse side or the lower front side of the drive front
cover.
Table 2.21 Main Circuit Wire Gauges and Tightening Torques
Terminal Screw Size
Tightening
Torque
N ∙ m (lbf ∙ in)
Bare Wire Crimp Ferrule
Recomm. Gauge
mm
2
(AWG)
Applicable Gauge
mm
2
(AWG)
Recomm. Gauge
mm
2
(AWG)
Applicable Gauge
mm
2
(AWG)
S1-S10, SC, SN, SP
H1, H2, HC, SN
+V, -V, A1, A2, A3, AC
MA, MB, MC, M1 - M6
P1, C1, P2, C2
FM, AM, AC
D+, D-, AC
PS, E (G)
M3
0.5 - 0.6
(4.4 - 5.3)
0.75
(18)
• Stranded wire
0.2 - 1.0
(24 - 18)
• Solid wire
0.2 - 1.5
(24 - 16)
0.5
(20)
0.25 - 0.5
(24 - 20)
Crimp Ferrules
Attach an insulated sleeve when you use crimp ferrules. Refer to the table for the recommended external
dimensions and model numbers of the crimp ferrules.
Use the CRIMPFOX 6, a crimping tool made by PHOENIX CONTACT.