Omron RX Series - Compliance with Safety Standards

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1 Overview
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
1-1 Overview of Functions
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1-1-1 Features of 3G3RX-V1 Series Inverter
 Simplified parameter setting by user parameters
This inverter provides User Selection 1 to 12 (U001 to U012) as user parameters. You can register
parameters that are frequently used to simplify the parameter setting and adjustment.
It is also possible to automatically register changed parameters as user parameters.
 Open field network
Installing any of the following optional communications units enables the inverter to support the
corresponding open network.
It means that the host of each communications unit can perform the inverter operations, stop control,
status monitor, and functions to read and write various parameter settings.
• EtherCAT Communications Unit (Model: 3G3AX-RX-ECT)
• CompoNet Communications Unit (Model: 3G3AX-RX-CRT-E)
• DeviceNet Communications Unit (Model: 3G3AX-RX-DRT-E)
OMRON gives consideration to not only the inverter, but also the service life and energy efficiency of
the connected motor.
This inverter, as a standard product, complies with the RoHS directive and international standards to
realize an environmental-friendly inverter.
 Measures against noise and harmonic interference for peripheral protection
The inverter has the built-in EMC noise filter as standard as a measure against noise for compliance
with the EMC directive.
 Long life design
The inverter has a design life of 10 years through the use of long-life pars for its capacitors, fan, and
other consumables. Using an inverter for a longer period than ever before has an advantage in
extending the life of your facility.
 Automatic energy-saving function
The automatic energy-saving function automatically adjusts the output power of the inverter
operating at a constant speed to the minimum. It has an energy-saving effect in applications such as
a fan or pump.
 Compliance with safety standards
The inverter complies as standard with the EC Directives and UL/cUL Standards.
 Complies with RoHS Directive
This inverter, as a standard product, complies with the RoHS Directive that restricts the use of six
hazardous substances.
Environmental Consideration