User Manual

Table Of Contents
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 Mount With Bracket
3.2.1 Preparaon before Mounng with Bracket
Make sure you have drilled holes on the turnsle. If not, follow the steps below to drill holes.
Steps
1. Use 4 screws (M3 or M4), secured by ange nuts, to install the reinforcing board on the inner
surface of the
turnsle.
Note
The distance between the turnsle and the edge should be no longer than 10 mm.
2. Drill holes on the turnsle's inner surface according to the gure displayed below. And install
water-proof nut.
DS-K5671-3XF Series Face Recognion Terminal User Manual
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