Is there a recommended repeater for BACnet MSTP networks?
I/A Series R2 G3 (Niagara) MNB-1000
MSTP repeaters may be required to extend trunk length or provide isolation as in the smoke purge application.
Consider the B-LINK-AC-S (AC powered) or B-LINK-DC-S (DC powered) that was used on the MSTP trunk during UL 864 testing.
There is also a fiber repeater available: B-LINK-F-DC-S