1 normally open contact, not potential-free, 600VA and 1-10V control output 40mA. Standby loss only 0.5 watts. Dimming speed adjustable. With children's room and snooze function. With button or switch control. For built-in installation. 45mm long, 45mm wide, 33mm deep. Zero-crossing switching to protect contacts. Also for controlling LED converters with passive 1-10V interface without auxiliary voltage up to 0.6mA. Above that with auxiliary voltage. Switching and control voltage 230V. The latest hybrid technology combines the advantages of wear-free electronic control with the high performance of special relays. The load is switched on and off using a bistable relay at the EVG output. Switching capacity of fluorescent lamps or low-voltage halogen lamps with EVG 600VA. By using a bistable relay, there is no coil power loss and no heating as a result, even when switched on. After installation, wait for the short automatic synchronization before connecting the switched consumer to the mains. 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. The set brightness level is saved when the device is switched off. 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. The dimming speed can be set using the dim speed rotary switch (only when controlled with a button). If light switches cannot be replaced by light buttons, the rotary switch can be set to the switch symbol as far right as it will go: If the closed switch is briefly opened again, the light will dim until it is briefly opened again. The dimming direction changes automatically at the two vertices. The direction can also be changed by briefly opening the switch twice. With children's room switch (only when controlled with a button): When switching on by pressing the button for a longer period of time, the light is switched on at the lowest brightness after approx. 1 second and then slowly dimmed up as long as the button is held down, without changing the last saved brightness level. With snooze switch (only when controlled with a button): A double pulse dims the lighting from the current dimming position to the minimum brightness and then switches it off. The maximum dimming time of 60 minutes depends on the current dimming position and the set minimum brightness and can 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.