Wiring Around The Main Circuit - Omron SYSDRIVE 3G3EV-AB004-CE User Manual

Design
Note 1. If a 3G3EV-ABjjj is used in single-phase input mode, single-phase 200 to
240 VAC power with a frequency of 50/60 Hz must be input between terminals
R and S.
Note 2. For the 3-wire sequence, refer to the wiring on page 4-12.
Note 3. The input sequence power is built in.

3-2-2 Wiring Around the Main Circuit

System reliability and noise resistance are affected by the wiring method
used. Therefore, always follow the instructions given below when connect-
ing the Inverter to peripheral devices and other parts.
H Wire Size and Molded-Case Circuit Breaker to be Used
For the main circuit and ground, always use 600-V polyvinyl chloride (PVC) cables.
If the cable is long and may cause voltage drops, increase the wire size according to the
cable length.
Model
3G3EV-A2001(-j)
3G3EV-AB001(-j)
3G3EV-A2002(-j)
3G3EV-AB002(-j)
3G3EV-A4002(-j)
3G3EV-A2004(-j)
3G3EV-AB004(-j)
3G3EV-A4004(-j)
3G3EV-A2007(-j)
3G3EV-AB007(-j)
3G3EV-A4007(-j)
3G3EV-A2015(-j)
3G3EV-AB015(-j)
3G3EV-A4015(-j)
Note Tighten the M3.5 terminal screw to the torque of 0.8 N S m.
3-10
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Terminal Terminal
symbol
M3.5
R S T B1 B2
U V W
R S T B1 B2 M3.5
U V W
M3.5
R S T B1 B2
U V W
R S T B1 B2 M3.5
U V W
R S T B1 B2 M3.5
U V W
Wire size
screw (mm
0.75 to 2
0.75 to 2
0.75 to 2
0.75 to 2
0.75 to 2
1.25 to 2
0.75 to 2
Chapter 3
Molded-case
2
) circuit breaker
capacity (A)
10
5
5
5
10
20
5
10
20
10