NOTE: For new systems requiring a brain that communicates serially, we recommend a SNAP PAC SB serial brain. If you're ready to modernize or need easier system integration, see the groov EPIC System. Fully compatible with SNAP PAC, groov EPIC offers secure, efficient data processing and communication for industrial internet of things applications, as well as real-time control and I/O at the edge of your network.

The B3000-B-OMUX is a drop-in replacement for a B3000 that uses the Optomux protocol. The B3000-B-OMUX is identical to the B3000-B (which uses the mistic protocol) but contains different firmware. The B3000-B-OMUX has a sticker on its side to identify it.