OPERATING INSTRUCTIONS
MD 180i/16 BASIC
MD 180i/16 BASIC CH
5 / 19
GB
3.3
Switching delay – not in pulse mode
When persons are present, in order to avoid sudden changes in brightness caused by
undesired switching on / off of the lighting, the detector will only be triggered after a
time delay.
Example: a passing cloud could potentially cause unnecessary switching.
Time delay from light to dark: 30 sec. = red LED lights up during this period.
Time delay from dark to light: 5 min. = red LED flashes slowly during this period
4
Installation / connection
Note: Switch off the power supply before installing the system.
• The detector is designed to be installed in European flush-mounted boxes
• Specifications regarding the range of the detector relate to an ambient temperature
of approx. 20 °C
• Movement crossways to the detector is optimal for triggering the detector; head-on
approaches to the detector are more difficult to detect and therefore the range of
the detector is significantly reduced
16 m
12 m
