Switching and dimming of incandescent lamps, HV halogen lamps, dimmable HV LED lamps, dimmable compact fluorescent lamps, dimmable inductive transformers with LV halogen or LV LED lamps, dimmable electronic transformers with LV halogen or LV LED lamps
Mounting on DIN rail according to EN 60715 in distribution boxes
Product characteristics
Outputs can be operated manually, construction site mode
Feedback in manual mode and in bus mode
Disabling of individual outputs manually or via bus
Status feedback
KNX Data Secure compatible with ETS 5.7.3 or higher
Can be updated with the ETS Service App
Dimming operation characteristic
Automatic or manual setting of the dimming principle suitable for the load
Protected against no-load, short-circuit and overheating
Signal in the event of a short-circuit, power failure and overload
Feedback of the switching position and the dimming value
Parameterisable switch-on and dimming behaviour
Time functions: switch-on delay, switch-off delay, staircase lighting timer with pre-warning function
Light scene operation
Status indication of the outputs via LED
Operating hours counter
Power failure longer than approx. 5 seconds leads to switch-off of the dimmer actuator. Depending on the parameter setting, the connected load is calibrated after voltage return.
Increase in output power possible through parallel switching of multiple outputs
Power extension possible by means of power boosters (ref.-no. ULZ1755REG)
If the operating mode for LED and HV halogen lamps is set to "leading edge phase control" or "LED leading edge phase control", the maximum connected load falls to 20 ... 210 W.
Inductive transformers:
20 ... 210 VA
Inductive transformers with LV LED:
20 ... 100 VA
Electronic transformers:
20 ... 210 W
Electronic transformers with LV LED:
20 ... 100 W
Dimmable HV LED lamps:
typical 1 ... 35 W
Dimmable compact fluorescent lamps:
typical 20 ... 80 W
Mixed load types
Capacitive-inductive:
not permitted
If the maximum connected load is lowered to 110 V, the lamp loads fall by 50 %.
For inductive transformers and inductive transformers with LV LED, the operation mode "leading edge phase control" is not permitted.
