Electrical installation 101
10. Slide the cable through the hole in the cable entry and attach the grommet to the
hole.
11. Connect the input power cable:
• Ground the shield 360 degrees by tightening the clamp of the power cable
grounding shelf onto the stripped part of the cable. (11a)
• Connect the twisted shield of the cable to the grounding terminal. (11b)
• Connect the additional PE conductor (see the note on page 17 in chapter
Safety instructions) of the cable (11c).
• Connect the phase conductors of the cable to the L1, L2 and L3 terminals.
Tighten the screws to the torque given below the figure. (11d).
MOTOR
T1/U T2/V T3/W
INPUT
L1 L2 L3
BREAKERS
R-
R+
UDC+
PE
BREAKERSINPUT
PE
MOTOR
R-
R+
UDC+
L1 L2 L3 T1/U T2/V T3/W
R4
R3
R1…R2
11b
11c
11b 11c
11a
11a
11d
11d
Frame
size
R1 R2
N·m lbf·ft N·m lbf·ft
L1, L2, L3 0.5…0.6
0.4
1.2…1.5
1.1
PE,
1.5 1.1 1.5 1.1
1.2 0.9 1.2 0.9
Frame
size
R3 R4
N·m lbf·ft
N·m lbf·ft
L1, L2, L3 2.5…4.5
3.3
4.0 3.0
PE,
1.5 1.1 2.9 2.1
1.2 0.9
1.2 0.9
11a
11d
11b
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