101-206 M1-DBHR ACTIVE DATA BUS HUB
The M1DBHR is an "active" RS-485 data bus hub designed for jobs where an M1 Control is retrofitting an older panel that has multiple homerun 4 conductor keypad/data wires.
It splits the main 485 data bus into 4 managed 485 branches.
Each branch can have 2 parallel home run cables for a total of 8 home runs.
The end of each cable is EOL terminated to insure proper operation and supervision.
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