› M1 Support Forum › M1DBH and M1DBHR together › Reply To: M1DBH and M1DBHR together
December 7, 2020 at 5:03 pm #4502
ELK Tech Support
The M1DBHR must be as close as possible to the M1 within the same enclosure. You can then connect the M1DBH in parallel with the M1DBHR making sure to remove the JP3 jumper on the M1.