Audio units – splitter (cu) bus connection – 2N Lift8 v1.6.0 User Manual
Page 31
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31
Main bus
1 … Main bus power +
2 … Main bus power -
3 … Main bus audio +
4 … Main bus audio -
5 … Main bus data +
6 … Main bus data -
Audio Units – Splitter (CU) Bus Connection
(the
is used if one lift shaft is connected)
CU
Interconnect the Splitter (
) and Audio Units using a two-wire bus. Mind the polarity.
CU
Audio unit bus
1 … Bus for Audio Units +
2 … Bus for Audio Units -
Caution
6-wire
Use unshielded wires of the cross-section of 0.75 mm .
2
The maximum total cable length is 30 m with the cross-section of
0.75mm .
2
For higher lengths, enlarge the supply pair cross-section: PWR (60m
– 1.5mm , or 100m – 2.5mm ).
2
2
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