Omron RX Series - Page 79

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2 Design
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
2-3 Wiring
2
2-3-4 Wiring for Main Circuit Terminals
3G3RX-A2150-V1 to A2185-V1
3G3RX-A4150-V1 to A4220-V1
Ro, To: M4
Ground terminal: M6
Others: M6
[EMC filter function switching method] 3G3RX-A2220-V1
Ro, To: M4
Ground terminal: M6
Others: M8
[EMC filter function switching method]
3G3RX-A2300-V1
Ro, To: M4
Ground terminal: M6
Others: M8
3G3RX-A4300-V1
Ro, To: M4
Ground terminal: M6
Others: M6
3G3RX-A2370-V1
3G3RX-A4370-V1
Ro, To: M4
Ground terminal: M8
Others: M8
Terminal arrangement Applicable model
Ro To
RB
R/L1 S/L2 T/L3 +1
P/+2 N/– U/T1 V/T2 W/T3
G
G
+1–P/+2 short-circuit bar
Charge indicator
Ground terminal with
short-circuit bar (shaded area)
for EMC filter function switching
When not using the DC reactor,
keep the +1–P/+2 short-circuit
bar attached.
EMC filter enabled EMC filter disabled (factory setting)
Ro To
R/L1 S/L2 T/L3 +1
P/+2 N/– U/T1 V/T2 W/T3
+1–P/+2 short-circuit bar
Charge indicator
GG
Ground terminal with
short-circuit bar (shaded area)
for EMC filter function switching
When not using the DC reactor,
keep the +1–P/+2 short-circuit
bar attached.
EMC filter enabled EMC filter disabled (factory setting)