User's Manual

Chapter 3 Installaon
3.1 Installaon Environment
• Avoid backlight, direct sunlight, and indirect sunlight.
• For beer face recognion, there should be light source in or near the installaon environment.
• Sunlight, wind, hot/cool air from air
condioner and other external factors, which may aect
surface temperature, will create the deviaon of the temperature measurement. In order to get
an accurate result, make sure the device is applied indoors and windlessly (where is relavely
isolated from the outdoors). The working temperature should keep between 10 °C and 35 °C. If
there are no suitable environments for temperature measurement (the area faces the indoor
and connects the outdoor, the area at the door of the indoor environment, etc.), building a
temporary temperature measurement environment is suggested.
•
Inuence Factors of Temperature Measurement:
Wind: The wind will take the heat away, which may aect the measurement result.
Sweat: The sweat will take the heat away, which may
aect the measurement result.
Air Condioner (Cool Air): If the indoor temperature is low, the surface temperature may also
lower than the actual temperature, which may aect the measurement result.
Air Condioner (Heat) or Heang: If the indoor temperature is high, the surface temperature
may also higher than the actual temperature, which may
aect the measurement result.
• In order to make the device work properly, you should wait for 90 min aer the device is
powered on.
• For details about
installaon environment, see Tips for Installaon Environment .
3.2 Flush
Mounng with Gang Box
Steps
Note
The addional force shall be equal to three mes the weight of the equipment. The equipment ad
its associated mounng means shall remain secure during the installaon. Aer the installaon,
the equipment, including any associated mounng plate, shall not be damaged.
1. Make sure the gang box is installed on the wall.
DS-K1T643 Series Face Recognion Terminal User Manual
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