Eltako EUD12D-UC Digital Multif.-Univ Dimmer Switch Power MOSFET 21100905

Universal dimmer switch with automatic lamp detection. Standby loss only 0.3 watts. Minimum brightness, maximum brightness and dimming speed adjustable. With children's room and snooze function. 1 division unit. Universal dimmer switch for lamps up to 400W, depending on the ventilation conditions. Dimmable energy-saving lamps and dimmable 230V LED lamps also depending on the lamp electronics. Up to 3600W with power boosters LUD12-230V on connections X1 and X2. Universal control voltage locally 8..230V UC and additional universal voltage control inputs 8..230V UC central on and central off. The control inputs are galvanically isolated from the supply and switching voltage 230V. Switching in zero crossing with soft on and soft off to protect the lamps. In the event of a power failure, the switch position and brightness level are saved and, if necessary, switched on when the supply voltage returns. From 110V control voltage, glow lamp current 5mA (not with RTD). Automatic electronic overload protection and overtemperature shutdown. The functions and times are entered using the MODE and SET buttons as per the operating instructions and shown on the LC display. A key lock is possible. The automatic operating settings EUD, RTD, ESV, TLZ, MIN, MMX, TI and ER allow all types of lamps to be dimmed. EUD = universal dimmer switch with setting for dimming speed, minimum brightness, maximum brightness, memory and soft on/off as well as priority selection for central control such as EUD12Z-UC. ESL or LED can be selected. Short control commands switch on/off, permanent control changes the brightness up to the maximum value. An interruption in the control changes the dimming direction. ESL is a comfort setting for energy-saving lamps which, due to their design, have to be switched on with a higher voltage so that they can also switch on again when cold when dimmed. Memory must be switched off for energy saving lamps which, due to their design, cannot be switched on again when dimmed down. LED is a comfort setting for LED lamps which, due to their design, cannot be dimmed far enough in automatic mode (phase control) and therefore have to be forced into phase control. There are 3 dimming curves to choose from. Inductive (wound) transformers must not be used in the ESL and LED settings. In addition, the maximum number of lamps can be lower than in automatic mode for design reasons. Children's room circuit: When switched on by pressing the button for a longer period of time, the light switches on at the lowest brightness after approx. 1 second and, as long as the button is continued, slowly dims up without changing the last saved brightness level. Snooze function: A double pulse dims the lighting from the current dimming setting to the minimum brightness and then switches it off. The max.Dimming time of 60 minutes depends on the current dimming position and the set minimum brightness and can therefore be shortened accordingly. The light can be switched off at any time by pressing the button briefly during the dimming process. A long press during the dimming process dims the light up and ends the snooze function. RTD = like the universal dimmer switch EUD but controlled via two direction buttons on the central universal voltage control inputs 8..230V UC. ESV = like the universal dimmer switch EUD additionally with a setting for a release delay of 1 to 99 minutes. Switch-off advance warning at the end by dimming can be selected and set from 1 to 3 minutes. TLZ = Staircase light timer with switchable switch-off advance warning by dimming. With pumps and button permanent light. Time can be set from 1 to 99 minutes. Switch-off advance warning (without flickering) can be set from 1 to 3 minutes by dimming. Also for dimmable energy saving lamps ESL and 230V LED lamps. MIN = Universal dimmer switch, switches when the control
Type: EUD12D-UC