Genie ZW49IR, Руководство пользователя

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WDR DAY & NIGHT COLOUR CAMERA
WDR DAY & NIGHT COLOUR CAMERA
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2. Select the desired mode using the Left and Right buttons.
COLOUR: The picture is always displayed in colour.
B/W: The picture is always displayed in black and white.
AUTO: The mode automatically switches to COLOUR in normal conditions and switches to B/W mode when
ambient illumination is low. To set the switching time or speed in AUTO mode, press the SET button.
DWELLTIME: Adjust the delay when changing between COLOUR and B/W.
→ 5s,7s,10s,20s,30s,40s,50s,60s.
DURATION: The illumination brightness can be used to control switchover.
* The environmental illumination is extremly changeable.
EXTERN :This mode allows the application of a filter to external signals.
Colour
→
B/W B/W
→
Colour
Fast 2.5 Lux 4 Lux
Slow 0.8 Lux 6 Lux
●
When using Video Drive lens with the lens level set to low, it automatic switching between colour and
monochrome may not occur.
●
The DAY/NIGHT menu cannot be controlled if AGC is set to OFF in the EXPOSURE menu.
In instance, where DAY/NIGHT is already selected and AGC is switched off the camera functions
as if in COLOUR mode.
●
The OSD key does not work for 3 seconds when switching between COLOUR and B/W, this is to ensure stable
camera operation.
●
The camera responds well to infra-Red as it equipped with an Infra-Red Cut-Filter.
●
Since the camera may not focus as well under infrared illumination at night as it does under normal illumination,
install an Extra-Low dispersion lens to obtain sharp pictures.
NOTE
AUTO SETUP
DWELL TIME
DURATION 10sec
Slow
Press SET to Return