GIRA 540000 Universal dimmer inset

SYSTEM 3000 Universal LED Dimmer Panel Standard Features: Switching and dimming incandescent lamps, HV halogen lamps, electronic transformers for halogen or LED lamps, dimmable inductive transformers for halogen or LED lamps, HV LED or compact fluorescent lamps. Automatic or manual adjustment of the dimming principle suitable for the load (phase starting or phase section). LED display of the set operating mode. Lamp-protecting switch-on. Switch-on brightness can be permanently stored. Switch on with the last brightness set or saved switching on brightness. Adjustable minimum brightness. Electronic short-circuit protection. Electronic ?upper temperature protection. Operation with or without neutral connection. Push-button dimmer. Combination with RF Multi operating attachment 1-way/2-way for KNX dimming actuator channel 1-way. Sensor channel 1x or 2x. Local control of the system 3000 operation possible. Radio control from other devices for KNX as sensor is possible. Function selection of the insert: Adjustable dimming characteristics and dimming characteristics, soft on and soft off function, fading function, staircase function with switch-off pre-warning, scene function (16 scenes), Lock function, time delays. Maximum brightness can be set (from index I05). Note: Generally, operating the dimmer is possible without connecting the neutral wire. However, some LED and CFLi lamps require the neutral wire connection to avoid flickering. When operating without a neutral conductor, the minimum load for incandescent lamps, HV halogen, Tronic transformers and wound transformers increases to 50? W. Electronic transformers and ballasts for LED bulbs can be operated in the dimming process specified by the manufacturer. If the ambient temperature is higher than 25? °C has to be reduced the connected load.

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