Yaskawa G5HHP Drive - Manual (Page 63)

3.7 Installing and Wiring PG Speed Control Cards
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Closed-loop Connector Sizes and Tightening Torque
The closed-loop connectors and tightening torques for various wire sizes are shown in Table 3.9.
Table 3.9 Closed-loop Connectors and Tightening Torques
Wire Thickness [mm 2 ]
Terminal
Screws
Crimp Terminal Size Tightening Torque (N•m)
0.5 1.25 to 3.5
0.75
M3 5
1.25 to 3.5
0 8
1.25
M3.5
1.25 to 3.5
0.8
2 2 to 3.5
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Wiring Method
Use the following procedure to connect wires to the terminal block.
1. Loosen the terminal screws with a thin-slot screwdriver.
2. Insert the wires from underneath the terminal block.
3. Tighten the terminal screws firmly.
Thin-slot screwdriver
Strip the end for
5.5 mm if no
solderless ter-
minal is used.
Solderless terminal or
wire without soldering
Control circuit
terminal block
Wires
3.5 mm max.
Blade thickness: 0.6 mm max.
Blade of screwdriver
Fig 3.17 Connecting Wires to Terminal Block
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