User Manual

DELTA COMPONENTS GmbH Manual
DeltaVarioMon 12,1’’
D E L T A C O M P O N E N T S G m b H  Auweg 27, D-79761 Waldshut-Tiengen Page 16
4.4 Functions
4.4.1 Light sensor
The light sensor is on the upper back of the device.
The light sensor measures the ambient lighting of the monitor permanently. On basis of this Information the
integrated µController adapts the brightness from the Display automatically to the ambient lighting, which
occurs for example by twilight or tunnel entry or exit.
Figure 4: Light sensor for the automatic brightness control