Precautions for Correct Use
EtherCAT Communication Unit USER’S MANUAL (I574-E1)
The English warning label is affixed when the 3G3AX-MX2-ECT for MX2-series Inverters is shipped
from the factory.
Affix the Japanese warning label included with the product on it if necessary.
The following restrictions apply to the inverters to which the Communication Unit can be connected.
The EtherCAT Communication Unit can be connected to inverters with a unit version of 1.1 or later.
The EtherCAT Communication Unit can be connected to a 3G3RX-V1-series Inverter (unit version of
2.0 or later).
Note The unit version of the inverter can be checked on the nameplate of the inverter.