Daikin D-BACS - Wiring Length

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Fundamental of DIII-NET
3. Wiring Length
• Total length must be 2000m or less. (The total wiring length is 1500m when shielded wire use.)
• Max. length must be 1000m or less.
[Example]
200m
100m
Indoor unit
500m
10m
10m
200m
Outdoor unit
Max. length
200+10+10+500
=720m
Total length ≤ 2000m
Max. length ≤ 1000m
Therefore, the limitations
on length are satisfied.
Total length
200+100+500+10+10+200
=1020m
Centralized
Controller