Omron 3G3RX User Manual

2-33
2-2 Wiring
2
Design
•Ripple control transmitters, baby talkers, etc., i.e. all communication devices which use low-voltage
systems as transmission medium
•Devices which do not comply with the pertinent EMC requirements
Built-in filter specifications
3G3RX-E1F includes a embedded EMC filter. However, when using the inverter in Europe, you
should comply with the following specifications and requirements to meet the EMC Directive and
other standards in Europe:
•Power supply requirements:
a. Voltage fluctuation must be -15% to +10% or less.
b. Voltage imbalance must be +/- 3% or less.
c. Frequency variation must be +/- 4% or less.
d. Total harmonic distortion (THD) of voltage must be +/- 10% or less.
•Wiring requirements:
a. A shielded wire (screened cable) must be used for motor wiring, and the length of the cable must
be according to the following table.
b. The carrier frequency must be set according to the following table to meet EMC requirements.
c. The main circuit wiring must be separated from the control circuit wiring.
•Environmental requirements:
a. Ambient temperature must be within the range -10ºC to +40ºC.
b. Relative humidity must be within the range 20% to 90% (non-condensing).
c. Vibrations must be 5.9 m/s
2
(0.6 G) (10 to 55 Hz) or less. (0.4 to 22 kW)
2.94 m/s
2
(0.3 G) (10 to 55 Hz) or less. (30 to 132 kW)
d. The inverter must be installed indoors (not exposed to corrosive gases and dust) at an altitude
of 1000 m or less.
Model Cat.
Cable
length (m)
Carrier
frequency
(kHz)
Model Cat.
Cable
length (m)
Carrier
frequency
(kHz)
3G3RX-A2004 C3 5 2.5 3G3RX-A4004 C3 5 2.5
3G3RX-A2007 C3 5 2.5 3G3RX-A4007 C3 5 2.5
3G3RX-A2015 C3 5 2.5 3G3RX-A4015 C3 5 2.5
3G3RX-A2022 C3 5 2.5 3G3RX-A4022 C3 5 2.5
3G3RX-A2037 C3 5 2.5 3G3RX-A4040 C3 5 2.5
3G3RX-A2055 C3 1 1 3G3RX-A4055 C3 1 2.5
3G3RX-A2075 C3 1 1 3G3RX-A4075 C3 1 2.5
3G3RX-A2110 C3 1 1 3G3RX-A4110 C3 1 2.5
3G3RX-A2150 C3 1 1 3G3RX-A4150 C3 1 2.5
3G3RX-A2185C3 1 1 3G3RX-A4185C3 1 2.5
3G3RX-A2220 C3 5 2.5 3G3RX-A4220 C3 1 2.5
3G3RX-A2300 C3 5 2.5 3G3RX-A4300 C3 1 2.5
3G3RX-A2370 C3 5 2.5 3G3RX-A4370 C3 1 2.5
3G3RX-A2450 C3 5 2.5 3G3RX-A4450 C3 5 2.5
3G3RX-A2550 C3 5 2.5 3G3RX-A4550 C3 5 2.5
3G3RX-A4750 C3 10 2.5
3G3RX-A4900 C3 10 2.5
3G3RX-B411K C3 10 2.5
3G3RX-B413K C3 10 2.5

Omron 3G3RX Specifications

General

Brand	Omron
Model	3G3RX
Category	DC Drives
Language	English