Main Circuit Terminal; Main Circuit Wiring - LiteOn EVO6000 Series Quick Start Manual

4.2.1 Main Circuit Terminal

MCCB MC
R
S
T
Fast Acting Fuse
Terminal Name
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
+, -
E

4.2.2 Main Circuit Wiring

4.2.2.1 Power Input Terminal
Install a molded case circuit breaker (MCCB) between three phase AC input power and

main circuit terminals R/L1, S/L2 and T/L3. A magnetic contactor (MC) in series
connection is also suggested so as to shut off the power by drive protection functions.
Install a R-C varistor on both ends of the MC.
Ensure main circuit terminal screws are tightened to avoid vibration loosening the screws

which could cause electric sparks.
4.2.2.2 Power Output Terminal
When connecting a noise filter at AC drive output terminals U/T1, V/T2 and W/T3, always

use an inductive L-filter. Do not install any power capacitor, L-C or R-C filter.
Connect AC drive output terminals U/T1, V/T2 and W/T3 to motor input terminals U, V

R/L 1
S/L 2
T/L 3
Table 4.2.1 Main Circuit Terminals
Power input terminal
Power output terminal
Braking unit terminal. Select option as per the specifications.
Ground terminal
Braking Unit (option)
+
-
Terminal Description
21
U/T 1
V/T 2
W/T 3
E
IM