48
WT09050X01
10-5. Wiring connections in the control box
Connections must be made securely and without tension on the terminals.
-Improperly connected cables may break, overheat, or cause smoke or fire.
10-5-1. Threading power cable through the knockout hole
・
Open the front panel when performing wiring work.
・
Punch out the knockout holes at the bottom of the front panel or base with a hammer. Use the appropriate knockout
hole according to the size of the power cable, referring to the table below.
[1] (E)M200 to 300
(1) When routing the wiring through the front of the unit
(2) When routing the wiring through the bottom of the unit
Ⓑ
Ⓒ
Ⓐ
Ⓒ
Ⓐ
Ⓑ
Ⓓ
Ⓔ
Ⓔ
Power cable size (mm
2
)
Knockout hole to be used
2, 3.5, 5.5
Knockout hole 2
8, 14
Knockout hole 4
21, 26, 33
Knockout hole 3
84, 67, 53
Knockout hole 5
Ⓐ
Cable strap
Ⓑ
Power cable
Ⓒ
Transmission cable
The length of the section after the cable access hole must be at least 1100 mm (43 in).
Ⓓ
Clamp
Ⓔ
Ground wire that connects Main Box and Inverter Box
Fill the gap.
