Issue:
What is the part number for Lonworks communication card option for ATV212 drives?

Product Line:
Altivar 212, S-Flex with ATV212

Environment:
All

Cause:
option card

Resolution:
VW3A21212 is the Lonworks option card.



The ATV21 and ATV212 have different part numbers and option cards for them, and cannot be used interchangeably.
This provides a four-screw terminal block for connection to Lonworks network.  Install in place of standard control board that comes mounted in the Altivar 212 drive.
The I/O count is reduce to 3 logic inputs, 1 analog input and 1 NO/NC relay.
**Note: With this card installed, you have to write to this drive with Lonworks. You cannot monitor only.