YASKAWA T103, Установка и основное использование

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7 Electrical Installation
YASKAWA TOEPC71061782C GA800 Drive Installation & Primary Operation 29
• When you tighten slotted screws, hold the straight-edge screwdriver perpendicularly to the screw. Make sure that
you align the end of the straight-edge screwdriver with the screw groove.
Figure 7.4 Tightening Slotted Screws
• After you connect the wires to the terminal block, lightly pull on the wires to make sure that they do not come out
of the terminals.
•
Remove the correct section of the wiring cover to make wiring easier.
•
Do not let strain on the wiring cause damage. Use a strain relief near the wiring to release the tension. Refer to
Figure 7.5 for an example.
A - Cable clamp
Figure 7.5 Strain Relief Example
Table 7.3 Recommended Wiring Tools
Screw Size Screw Shape Adapter
Bit
Torque Driver Model
(Tightening Torque)
Torque Wrench
Model Manufacturer
M5 Bit F-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): -
Wire Gauge ≥
30 mm
2
(AWG 8): -
Wire Gauge ≥
30 mm 2
(AWG 8):
4.1 - 4.5 N∙m
(36.3 - 39.8 lbf∙in)
*1 *2
M6
Bit SF-BIT-HEX 5-50 PHOENIX CONTACT -
5 - 9 N∙m
(44.3 - 79.9 lbf∙in)
*1 *2
Bit SF-BIT-SL 1,2X6,5-70 PHOENIX CONTACT -
3 - 3.5 N∙m
(26.6 - 31.0 lbf∙in)
*1 *2
M8 Bit SF-BIT-HEX 6-50 PHOENIX CONTACT -
8 - 12 N∙m
(70.8 - 106.2 lbf∙in)
*1
*2
M10 Bit SF-BIT-HEX 8-50 PHOENIX CONTACT -
12 - 14 N∙m
(106.2 - 123.9 lbf∙in)
*1
*2
*1 Use 6.35 mm (0.25 in) bit socket holder.
*2 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.