Analog Dimming Output, 8 x 1-10V, On/Off

• The Switching/Dimming Actuator N 526E02 is a DIN-rail mounted device for controlling up to eight groups (channels) of fluorescent lamps through the 1 to 10 Vdc control terminal of dimmable electronic ballasts (ECG-Dynamic type).
• There is one switching contact per channel for direct switching on/off of the fluorescent lamps.
• This contact can be operated manually with a slide switch that shows the actual switching state of the channel (when switching manually as well as when switching through the bus).
• A channel is switched on when the slide is in the lower position.
• Different functions can be assigned per channel, such as switching on/off fluorescent lamps, increasing/decreasing brightness, or setting a particular level of brightness.

Application Programs

• The Switching/Dimming Actuator N 526E02 only works with Application Program 25 A8 Switch/Dimm Actuator 981301.
• The application program can be loaded from ETS2 V1.3 or a higher version to offer the following functions.
• Identical/individual configuration per channel
• Switching on/off
• Dimming brighter/darker
• Dimming value (8 bit)
• Status switching on/off (1 bit)
• Status dimming value (8 bit)
• Minimum dimming value
• Maximum dimming value
• Night mode (time-controlled lighting for cleaning purposes)
• Warning before switching off
• Behavior at bus voltage failure/recovery
• 8-bit scene control