Grounding Shelf - ABB ACH580-01 Hardware Manual

• 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 of the cable (11c) (see the note in section
Additional instructions and notes (page
• Connect the phase conductors of the cable to the L1, L2 and L3 terminals.
Tighten the screws to the torque given below in the table (11d).
R1...R2
PE
INPUT
L1 L2 L3
11b 11c
11a
R4 v2
11d
11b
11a
Frame size
L1, L2, L3
PE,

Grounding shelf

12. Frames R1...R2, R4: Install the grounding shelf (included with the mounting screws
in a plastic bag in the delivery).
BRAKE RES MOTOR
R+
R- T1/U T2/V T3/W
UDC+
11d
R1
N·m lbf·ft
1.0 0.7
1.5 1.1
1.2 0.9
Electrical installation – IEC 127
23)).
R3
INPUT
L 1 L 2 L 3
PE
11c
11d
11b
11a
R4
11d
11b
11a
R2
N·m lbf·ft N·m
1.5 1.1 3.5
1.5 1.1 1.5
1.2 0.9 1.2
BRAKE RES MOTOR
R+
R- T 1 U / T 2 V / T / 3 W
UDC+
R3 R4
lbf·ft N·m lbf·ft
2.6 4.0 3.0
1.1 2.9 2.1
0.9 1.2 0.9