Brake Resistor Cabling (If Used) - ABB ACS580 Series Hardware Manual

192 Electrical installation – North America
R4 v2
10b
L1 L2 L3
10a
Frame size
L1, L2, L3
PE,

Brake resistor cabling (if used)

Frames R1...R3 only:
11. Repeat steps 8...9 for the brake resistor conductors. Use only two phase
conductors and the ground conductor.
11
Conduit
12. Connect the grounding conductor to the grounding terminal (12a) and the
other conductors to the R+ and R- terminals (12b). Tighten the screws to the
torque given in the table.
R+
R- T1/U T2/V T3/W
UDC+
R1 R2
N·m lbf·ft N·m lbf·ft
1.0 0.7 1.5 1.1
1.5 1.1 1.5 1.1
R4
10b
L1 L2 L3
10a
R3
N·m lbf·ft N·m
3.5 2.6 4.0
1.5 1.1 2.9
R+
R- T1/U T2/V T3/W
UDC+
R4 R4 v2
lbf·ft N·m lbf·ft
3.0 5.5 4.0
2.1 2.9 2.1