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Idiomas disponibles
*3
The control circuit is a Safety Extra-Low Voltage circuit. Separate this circuit from other circuits with reinforced insulation. Make
sure that the Safety Extra-Low Voltage circuit is connected as specified.
*4
Reinforced insulation separates the output terminals from other circuits. Users can also connect circuits that are not Safety Extra-Low
Voltage circuits if the drive output is 250 Vac 1 A maximum or 30 Vdc 1 A maximum.
■
Control Circuit Terminals
Control Circuit Wire Gauges and Tightening Torques
NOTICE
Do not let wire shields touch other signal lines or equipment. Insulate the wire shields with electrical tape or
shrink tubing. If you do not insulate the wire shields, it can cause a short circuit and damage the drive.
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.
Terminal Block
Terminal
TB1
S1-S8, SN, SC, SP
TB2-1
MA, MB, MC
TB2-2
M1, M2, M5
TB2-3
M3, M4, M6
+V, AC, -V, A1, A2, A3, FM,
TB3
AM, AC, P1, C1, S9
E (G), SN, HC, H1, H2, PS, AC,
TB4
D +, D-, P2, C2, S10
TB5
E (G)
Crimp Ferrules
Attach an insulated sleeve when you use crimp ferrules.
Use the CRIMPFOX 6, a crimping tool made by PHOENIX CONTACT.
Wire Gauge
2
mm
(AWG)
0.25 (24)
0.34 (22)
0.5 (20)
◆
Drive Start-Up
■
Drive Setup Procedure
Figure 1.9
shows the basic setup procedure. This section gives more information about the steps to take after you
energize the drive.
YASKAWA TOMPYEULA7002A LA700 Series Installation and Operation Instruction
Table 1.7 Control Circuit Wire Gauges and Tightening Torques
Tightening
Screw
Torque
Size
N∙m (lbf∙in)
-
0.5 - 1.0
M3.5
(4.4 - 8.9)
Figure 1.8 External Dimensions of Crimp Ferrules
Table 1.8 Crimp Ferrule Models and Sizes
Model
L (mm)
AI 0.25-8YE
12.5
AI 0.34-8TQ
12.5
AI 0.5-8WH,
14
AI 0.5-8OG
Bare Wire
Recomm. Gauge
Applicable Gauge
mm
2
(AWG)
mm
• Stranded wire
0.2 - 1.0
0.75
(24 - 18)
-
(18)
• Solid wire
0.2 - 1.5
(24 - 16)
0.5 - 2
(20 - 14)
L1 (mm)
8
8
8
Crimp Ferrule
Recomm. Gauge
2
(AWG)
mm
2
(AWG)
0.5
(20)
1.25
-
(12)
φd1 (mm)
0.8
0.8
1.1
1 English
Applicable Gauge
mm
2
(AWG)
0.25 - 0.5
(24 - 20)
-
φd2 (mm)
2.0
2.0
2.5
23
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