ZKTeco SpeedFace-V5L User Manual

2.8-inch Linux Visible Light Product User Manual 43
12. Autotest
The auto test enables the system to automatically test whether functions of various modules are normal, including
the LCD, voice, sensor, keyboard and clock tests.
Select Autotest on the main menu interface.
Item Description
Test All
To automatically test whether the LCD, audio, camera and RTC are normal.
Test LCD
To automatically test the display effect of LCD screen by displaying full-color, pure white,
and pure black to check whether the screen displays colors normally.
Test Voice
To automatically test whether the audio files stored in the device are complete and the
voice quality is good.
Test Keyboard
The terminal tests whether every key on the keyboard works normally. Press any key on the
[Keyboard Test] interface to check whether the pressed key matches the key displayed on
screen. The keys are dark-gray before pressed, and turn blue after pressed. Press [ESC] to
exit the test.
Test Fingerprint
Sensor
The terminal automatically tests whether the fingerprint collector works properly by
checking whether the fingerprint images are clear and acceptable. When the user places
his/her finger in the fingered guide, the collected fingerprint image is displayed on the
screen in real-time. Press [ESC] to exit the test.
Test Clock RTC
To test the RTC. The device tests whether the clock works normally and accurately with a
stopwatch. Touch the screen to start counting and press it again to stop counting.

ZKTeco SpeedFace-V5L Specifications

General

Face capacity	6000
Housing color	Black, Grey
Event capacity	200000
Built-in processor	Yes
Face recognition duration	1 s
Operating temperature (T-T)	-10 - 45 °C
Temperature measurement range	34 - 45 °C
Temperature measurement accuracy	0.3 °C
Temperature measurement distance	30 - 50 cm
Operating relative humidity (H-H)	10 - 90 %
Input current	3 A
Input voltage	12 V
Ethernet LAN (RJ-45) ports	1
Screen shape	Flat
Display diagonal	5 \
Display technology	TFT
Sensor type	CMOS
Camera resolution (numeric)	2 MP
Type	Face recognition terminal

Weight and Dimensions

Depth (with stand)	22.5 mm
Width (with stand)	91.9 mm
Height (with stand)	220 mm