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ACH580 Installation, Operation and Maintenance Manual
ACH580-01 Installation
12. Connect the ground screen pig-tail for Embedded fieldbus, EFB (EIA-485) cables at
X5. (Ground only at drive end.)
13. Strip and connect the individual control wires to the drive terminals. Tighten the
screws to 0.4 lb-ft (0.5…0.6 N•m).
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
.
Power wiring torque table
Frame size
R1
R2
lb-ft
N•m
lb-ft
N•m
T1/U, T2/V, T3/W
0.7
1.0
1.1
1.5
L1, L2, L3
0.7
1.0
1.1
1.5
R+, R-
0.7
1.0
1.1
1.5
PE Ground
1.1
1.5
1.1
1.5
R1...R2
Typical Type 1
EMC
VAR
6
1
5
7
Relay Outputs
Digital
Inputs
Analog Inputs
and Outputs
9
9
1
Option Mounting
8A
8C
8B
