ABB 2117/11 U-500 Panduan Pengoperasian - Halaman 13
Jelajahi secara online atau unduh pdf Panduan Pengoperasian untuk Alat Ukur ABB 2117/11 U-500. ABB 2117/11 U-500 14 halaman. Dali potentiometer for broadcast operation
Halaman CetakDALI potentiometer for broadcast
operation
Fig. 11:
No.
Function
1
DALI operating device
2
2117/11 U-500
Notes
●
If the DALI potentiometer 2117/11 U-500, is used in installations with an existing DALI power
supply, the terminals L and N must not be assigned. The device is then supplied with current
directly from the bus.
●
Up to 3 DALI potentiometers 2117/11 U-500 and 5 DALI potentiometers 2117 U-500 can be
operated in parallel. In the process, observe the maximum permissible power consumption.
●
When DALI operating devices, e.g. electronic ballasts, are connected, the specifications of the
respective manufacturer must be observed.
●
The DALI control line and mains line may lie together in one NYM cable.
●
Polyphase operation is permissible.
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Installation and electrical
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