36 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 Drive compatibility for various electrical power
systems on page 16.
Note: UDC+ and UDC- terminals are used for external brake chopper units.
Power wiring torque table
Frame size
R4
lb-ft Nm
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
ACH580_Inst_Op_Maint_Rev G.book Page 36
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