Pushbutton control devices set commands which are sent through pushbutton tableaus, infrared remote controls or bus-systems. They are also available for combination with dimmers as well as controlling the direct dimmable electronic ballasts and electronic transformers with 10V interface (additional "E" at type description)

• 1-button and 2-buttons controls for a simple BRIGHTER - DARKER - ON/OFF functions
• devices with the above basic functions and logic functions, with additional presets and last level memory
• couple devices with the above functions for alternatively single or entire operation
• devices with basic functions and 2 to 4 Presets
• devices with basic functions and constant light control (daylight-dependent)
• light scenes control devices with 4-8 presets

The control devices are available for modular installations/DIN rail 45mm as type NT12 or for lighting fixtures installations as type KT1E.

The devices can be controlled with 1-pushbutton: by pressing the button briefly it switches ON/OFF, by pressing the button longer it dims alternately up and down. The last brightness level is kept in memory at switch off and will be retrieved at next switch on. The transition time can be set between ca. 1-15 sec. (lighting fixtures installations KT1E is 4 sec. fixed).

There are additional independent ON and OFF switch inputs. These functions are helpful particularly for group switching with multiple/several devices and by controlling through a bus system and building control systems.

The control devices are available for modular installations/DIN rails 45mm as type NT 12B or for lighting fixtures installations as type KT1BE. They have 2 control type systems, which can be used one or both, even simultaneously.

1-Button Control: by pressing the button briefly it switches ON/OFF, by pressing the button longer it dims alternately up and down. After the lamps have been switched OFF and they be switched ON again, the last light intensity (stored in memory) will retrieve again.

2-Buttons Control: by pressing the button BRIGHTER briefly it switches ON, by pressing the button longer it dimms BRIGHTER to maximum level. By pressing the button DARKER briefly it switches OFF, by pressing the button longer it dimms DARKER to minimum level.
Also with 2-pushbuttons controls the last light intensity will be stored in memory. The transition time on NT12B is between ca. 1-15 sec. adjustable, on KT1BE it is 4 sec. fixed.

Mini modul for built-in on a standard wall box behind standard double pushbuttons, suitable only for brightness control of electronic ballasts with 10V interface, output max. 50mA (about 50 electronic ballasts)