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(2) Terminal block layout of the power circuit
FR-E560-0.75K to 7.5K-NA
N/-
P1
R/L
S/L
T/L
1
2
3
Screw size (M4)
* A jumper is connected across P1-P/+.
(3) Cables, crimping terminals, etc.
The following table lists the cables and crimping terminals used with the inputs (R (L
(L
), T (L
)) and outputs (U, V, W) of the inverter and the torques for tightening the screws:
2
3
Applicable Inverter Type
FR-E560-0.75K -NA
FR-E560-1.5K -NA
FR-E560-2.2K -NA
FR-E560-3.7K -NA
FR-E560-5.5K -NA
FR-E560-7.5K -NA
Note: 1. The cables used should be 75°C (167°F) copper cables.
2. Tighten the terminal screws to the specified torques.
Undertightening can cause a short or misoperation.
Overtightening can cause the screws and unit to be damaged, resulting in a
short or misoperation.
P/+
PR
U
V
W
TB1
Screw size (M4)
Tight-
Terminal
ening
Screw
Torque
Size
N⋅m
M4
1.5
M4
1.5
M4
1.5
M4
1.5
M4
1.5
M4
1.5
INSTALLATION AND WIRING
Crimping
Terminals
R, S, T
U, V, W
(L
, L
, L
)
(L
1
2
3
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
5.5-4
2-4
5.5-4
5.5-4
22
HIV Cables
2
mm
R, S, T
R, S, T
U, V, W
, L
, L
)
(L
1
2
3
1
2
2
2
2
2
2
2
2
3.5
2
3.5
3.5
), S
1
AWG
U, V, W
, L
, L
)
2
3
14
14
14
14
14
14
14
14
12
14
12
12
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