The A90 option on the end of the Compax3 models is used by Parker North America to acquire units from Parker Europe. These are standard I10T10 base amplifier units. These units are then configured and modified to add the different options (fieldbus I20, I21, I22, ethernet motion bus I30, I31, I32 and technology options T11, T30, T40 and IO options M10, M11, M12) at Parker North America.
Compax3 units shipped from Parker North America will have both the Parker Europe label with the C3...I10T10...A90 and also the Parker North America label with the full part number of the configured unit indicating the installed options. This change was made in June 2013; prior to this units only had the Parker North America labels.
The Parker Europe label is necessary for compliance reasons (UL) indicating the base amplifier is manufactured at Parker Europe.
For re-ordering, use the full part number on the Parker North America label.
To prevent confusion after 5/20/14, the EME model number is covered.
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