ABB ACH580 Series Installation, Operation And Maintenance Manual page 38

38
WARNING! To avoid danger or damage to the drive on IT systems and corner
grounded TN systems, see section
and corner-grounded TN systems (North America)
Typical Type 1
1
Note: UDC+ and UDC- terminals are used for external brake chopper units.
Power wiring torque table
Frame size
T1/U, T2/V, T3/W
L1, L2, L3
UDC+ and UDC-
PE Ground
ACH580-01 Installation
Analog Inputs and Outputs
13
Digital Inputs
9
R6
lb-ft N•m
22.1
22.1
22.1
7.2
ACH580 Installation, Operation and Maintenance Manual
Checking the compatibility with IT (ungrounded)
R7
6
1
R7
lb-ft N•m
30 29.5 40
30 29.5 40
30 29.5 30
9.8 7.2 9.8
on page 17.
Panel Connector
Power (Green) and
Fault (Red) LEDs
Relay Outputs
5
Shroud
9
R8
lb-ft N•m lb-ft
29.6 40 51.6
29.6 40 51.6
29.5 40 51.6
7.2 9.8 7.2
R9
N•m
70
70
70
9.8