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BDU in Router mode for system capacity extender (by default) |
Limits of distance (based on 2x0.75mm² twisted cable)
A: From door station to power supply, max 30 meters.
B: From power supply to the first BDU, max 50 meters.
C: The distance between 2 BDU, max 8 meters.
D: In the same BDU zone, the distance from first DBC4A1 to the last DBC4A1, max 70 meters
E: From DBC4A1 to the furthest indoor monitor, max 30 meters.
Capacity
Max 8 BDU zones, Max 32 DT monitors each BDU, So max. 256 DT monitors (P.S. If less than 20 monitors in a BDU, could use PC7. If more than 20 monitors in a BDU, should use more powerful PC7H).
But for monitors with higher power consumption, the capacity is smaller ---
Max 8 DX monitors (WIFI monitor) each BDU. And must use DBC4R distributor (not DBC4A1)Max 12 DT47MG each BDU.
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