Synel SY-760, Руководство пользователя, Страница: 50 / 106

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1.3.2 Caring for the Fingerprint Sensor.
Conditions.
Authentec Sensors
Electric system
• Check the voltage of the UPS battery. If it has less than 7 volts, the batteries need to be changed.
• Do not place the fingerprint sensor close to a heat source, such as a radiator or hot plate.
• Do not subject the fingerprint sensor to heavy shocks/vibrations.
• Do not allow the sensor to come in contact with metallic objects.
The sensor can be stored in temperatures ranging from –6 5
0
C to +15 0
0
C, and can operate in
temperatures ranging from 0
0
C to + 6 0
0
C.
Sensors should not be exposed to rain or excessive humidity. A sensor can operate within a
range of 5% to 95% humidity (non-condensed).
Other than for cleaning, as instructed above in Cleaning for Fingerprint Sensors, do not
bring the sensor in contact with and liquids.
Authentec sensors can be damaged by a discharge of static electricity from a human body.
However, the fingerprint sensor is typically encircled by conductive plastic, which is
connected, to a ground plane. You should always touch the conductive plastic before
touching the sensor in order to safely discharge any static electricity that may be present on
your skin or clothing.