YASKAWA GA80U Series, Installation & Primary Operation, Page: 57 / 168

7 Electrical Installation
YASKAWA TOEPC71061737D GA800 DRIVE INSTALLATION & PRIMARY OPERATION 57
Table 7.7 Recommended Wiring Tools
Screw Size Screw Shape Adapter
Bit
Torque Driver Model
(Tightening Torque)
Torque Wrench
Model Manufacturer
M4 Bit SF-BIT-SL 1,0X4,0-70 PHOENIX CONTACT
TSD-M 3NM
(1.2 - 3 N∙m
(10.6 - 26.6 lbf∙in))
N/A
M5
*1
Bit SF-BIT-SL 1,2X6,5-70 PHOENIX CONTACT
Wire Gauge ≤
25 mm 2
(AWG 10):
TSD-M 3NM
(1.2 - 3 N∙m
(10.6 - 26.6 lbf∙in))
Wire Gauge ≤
25 mm
2
(AWG 10): N/A
Wire Gauge ≥
30 mm
2
(AWG 8): N/A
Wire Gauge ≥
30 mm 2
(AWG 8):
4.1 - 4.5 N∙m
(36.3 - 39.8 lbf∙in)
*2 *3
M6
Bit SF-BIT-HEX 5-50 PHOENIX CONTACT N/A
5 - 9 N∙m
(44.3 - 79.9 lbf∙in)
*2 *3
Bit SF-BIT-SL 1,2X6,5-70 PHOENIX CONTACT N/A
3 - 3.5 N∙m
(26.6 - 31.0 lbf∙in)
*2 *3
M8 Bit SF-BIT-HEX 6-50 PHOENIX CONTACT N/A
8 - 12 N∙m
(70.8 - 106.2 lbf∙in)
*2
*3
M10 Bit SF-BIT-HEX 8-50 PHOENIX CONTACT N/A
12 - 14 N∙m
(106.2 - 123.9 lbf∙in)
*2
*3
*1 When wiring drive models 2056, 4089, and smaller, select the correct tools for the wire gauge.
*2 Use 6.35 mm (0.25 in) bit socket holder.
*3 Use a torque wrench that can apply this torque measurement range.
Main Circuit Terminal Block Wiring Procedure
Remove the keypad and front cover before wiring the main circuit terminal block.
1.
Pull the wiring cover away from the drive to remove it.
Note:
6-Phase/12-pulse drives (models: Txxx) do not have the wiring covers.
A - Wiring cover
Figure 7.14 Remove the Wiring Cover