3G3MX-A4055 Omron, 3G3MX-A4055 Datasheet - Page 8
![AC Motor Drive](/photos/21/34/213420/4601786_sml.jpg)
3G3MX-A4055
Manufacturer Part Number
3G3MX-A4055
Description
AC Motor Drive
Manufacturer
Omron
Datasheet
1.3G3JX-A2004.pdf
(57 pages)
Specifications of 3G3MX-A4055
Supply Voltage Range
380V To 480V
No. Of Phases
Three
Power Rating
5500W
Output Voltage Max
480V
Output Frequency Max
400Hz
Mounting Type
DIN Rail
Output Voltage Min
380V
External Height
220mm
Frequency Range
0.5 To 400Hz
Rohs Compliant
Yes
External Depth
155mm
External Width
164mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
■ Terminal Block Specifications
●Terminal Block Position
Note: This illustration shows the terminal block with the front cover removed.
● Specifications of Main Circuit Terminals
Upper side of the body
Lower side of the body
16
R/L1, S/L2,
T/L3
U/T1, V/T2,
W/T3
+1, P/+2
P/+2, N/-
R/L1 S/L2
Terminal
symbol
U/T1 V/T2 W/T3
N/-
T/L3
Simple, Compact Inverters SYSDRIVE
Main power supply input
terminal
Inverter output terminal
External DC reactor
terminal
Regenerative braking unit
connection terminal
Ground terminal
P/+2
Control circuit terminal block
Relay output terminal block
Communications connector
Terminal name
Main circuit terminal block
Main circuit terminal block
+1
(output side)
(input side)
Connect the input power supply.
Connect to the motor.
Normally connected by the short-circuit bar. Remove the short-
circuit bar between +1 and P/+2 when a DC reactor is
connected.
Connect optional regenerative braking units.
(If a braking torque is required)
Ground (Connect to ground to prevent electric shock and reduce
noise.)
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Function
JX
Series
OPE
485
Do not remove the short-circuit bar between +1 and
P/+2 when a DC reactor is not connected.
Mode Selector
S7
Power supply
S8
Connection example
OFF
ON
ELB
Motor