Installation
118
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016
Power available A:
• Applies to all the system phones of the MiVoice 5300 series and the Office series.
• Applies to the SB-4+/SB-8 DECT radio units with hardware version "-1".
• Applies to the SB-4+/SB-8 DECT radio units with hardware version "-2" if they are
not connected to a basic system with hardware version "-2" or are not connected to
an EADP4 interface card with hardware version "-3".
Fig. 43 Power available A on the DSI-AD2 bus
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d = 0.6 mm
d = 0.5 mm
d = 0.4 mm
d=0.4mm
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Pmax [mW]
R [Ohm]
Power available A on the DSI-AD2 bus Pmax [mW]
Loop resistance R [Ohm]
Line length L [m]
d: Wire diameter