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ACH580 Installation, Operation and Maintenance Manual
ACH580-01 Installation
WARNING!
To avoid danger or damage to the drive on IT systems and corner
grounded TN systems, see section
Checking the compatibility with IT (ungrounded)
and corner-grounded TN systems (North America)
on page
.
Note:
UDC+ and UDC- terminals are used for external brake chopper units.
Power wiring torque table
Frame size
R4
lb-ft
N•m
T1/U, T2/V, T3/W
3.0
4.0
L1, L2, L3
3.0
4.0
UDC+ and UDC-
3.0
4.0
PE Ground
2.1
2.9
R4
Typical Type 1
6
5
7
Relay Outputs
Analog Inputs
and Outputs
Digital Inputs
Panel Connector
1
1
7
Option Mounting
EMC
VAR