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Fitting, electrical connection and operation
Best. Nr. 1060 00
Page 4 of 136
The functionalities that can be preset with the ETS independently for each lighting group include, for
instance, separately parameterizable brightness ranges, extended feedback functions, disable function
or, alternatively, a forced-control position function, separately adjustable dimming response, time delay
and Staircase timer function with pre-warning and soft dimming functions.
Moreover, each lighting group can be integrated into up to 16 scenes with different brightness values.
Centralized switching of all groups is also possible. In addition, the brightness values of the groups can
be set separately in case of bus voltage failure or bus voltage return and after programming with the
ETS.
The Power for the DALI Gateway is entirely supplied by the separate mains connection. The mains
voltage has to be switched on for controlling the DALI interface or programming with the ETS. The
device is designed for fitting on mounting rails in closed compact boxes or in power distributions in
fixed installations in dry rooms.
2 Fitting, electrical connection and operation
2.1 Safety instructions
Electrical equipment must be installed and fitted only by qualified electricians. Observe the
current accident prevention regulations.
Failure to observe any of the installation instructions may cause damage to the device and
result in fire and other hazards.
Before working on the device or before replacing the connected DALI devices, disconnect the
supply voltage (by cutting out the circuit breaker) to avoid the risk of an electric shock.
The DALI Gateway is not suited for safe disconnection of the mains supply.
DALI is a functional extra-low voltage (FELV) device. Safe separation between KNX/EIB and
DALI and mains voltage in installations must be ensured. A minimum spacing of 4 mm must be
ensured between bus wires and DALI/mains conductors.
Do not open the device and do not operate it outside the scope of the technical specifications.