6
Control Elements and LED Indicators
Fig. 3: Rear LED indicators and external power supply
Data connection for the sen‐
sor, USB
Status display: If the sensor
is ready for operation, the
LED shows green light.
When switching on the sen‐
sor, the LED shows yellow
light. In case of failure, the
LED shows red light.
Further status information
can be found via the web
interface of the sensor, see
section 7.
Power supply via external
power supply unit
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