The AC-MXNET-1G-EV2WP has gone through several revisions each bringing an improvement or design change. This article serves as a quick reference guide for identifying what each hardware revision changed. The hardware revision of an EV2WP can be found on the front of the encoder behind the face plate.

This revision slightly reduces the back chassis size to better fit into certain low-voltage mounting brackets and mud rings
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This revision added the ability to remove the front mounting plate with the addition of four small screws.
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This revision changed the front plate mounting design to conform to the Decora standard from the proprietary mounting plate used on Revision A and B.
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This revision added the ability for the USB-C connection to support USB 2.0 data. There was no change to the industrial design compared to the initial hardware release.

This was the initial hardware release of the AC-MXNET-1G-EV2WP.

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