Dimmer Module IGBT 500W 4M
- DFDI2
-
Dimmer Module IGBT 500W 4M
DFDI2 module allows the regulation, through the Domino bus, of resistive, capacitive or inductive loads up to 500W, such as incandescent and halogen lamps (with or without transformer).
DFDI2 module uses the IGBT transistor technology, instead of TRIAC, to regulate the power applied to the load being controlled; the control technique can be selected between “trailing edge” (for resistive and capacitive loads) and “leading edge” (for inductive transformer).
The module is electronically protected against overloads, short circuits and over voltages.
Notes:
DFDI and DFDI2 modules cannot drive fluorescent lamps.
(*) For LED or ESL lamps, the operation closely depends on the exact type of used lamp; it is not possible to guarantee in advance the proper operation with this kind of lamps, even if they are declared as dimmable.
Power supply: by bus
Allowed load:
- Incandescent or halogen lamps: 20÷500 W, 230Vac 50Hz
- Ferromagnetic or electronic transformers: 20÷500 VA, 230Vac 50Hz
- dimmable LED lamps 230Vac: up to 80W (*)
Number of bus addresses: 1 OUT and 1 optional IN
Dimensions: 4 modules for DIN rail
