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4.2 AGC mode 
Set the DIP switch to SUPAGC, the gain is up to 34 dB.    In normal AGC the 
gain is at 28dB 
 

 

6

               

 

4.3 ATW mode/AWB mode 
 
4.3.1 ATW mode --Set the DIP SW to ATW position, the color temperature is 
monitoring continuous and the white balance is set automatically by internal 
microcontroller, the operating color temperature range is from 2500°k to 
18000°k. 
4.3.2 AWB mode-- Conventional auto white balance, set the DIP SW to AWB 
position. In this case, operation is performed at a faster operating speed than 
ATW mode. 

               

 

 

4.4 Line-lock mode 
Set the vertical phase of the camera video signal to match the phase of AC 
power source to avoid color rolling. 
When using dual power source model, when set the DIP SW to L.L, the 
camera will automatically detect and adjust to L.L mode for AC power source, 
and INT for DC power source.         

                         

 

4.5 Low lux with Color mode and B/W mode     
Set the DIP SW L. LUX. COLOR or L.LUX B/W to select the picture when 
under low lux condition, with advanced technology built-in, it is optional to 
select low lux color mode and low lux B/W mode with this camera.     
Suggest setting the DIP SW to SuperAGC when in a low lux B/W mode.   

               

 

 
 

COLOR             B/W

L.LUX             L.LUX

L.LUX             L.LUX

COLOR             B/W

INT             L.L

INT             L.L

ATW             AWB

ATW             AWB

AGC             SUPAG

AGC             SUPAGC

C

Содержание SDN-6420

Страница 1: ...e when under low lux condition 2 Resolution 420 520 TV lines of horizontal resolution 3 Low lux BY employing high sensitivity image sensor and low noise circuit design produces 0 5 lux and signal to n...

Страница 2: ...AWB NC M E F LON AI DC 12 V DC VIDE O DC L EVEL DIGITA L D C B A E F H G J K I L M 3 Name of parts and functions A C CS mount adapter When using a CS mount lens remove the C mount ring B DC lever Adj...

Страница 3: ...C 12V or AC24V DC 12V Block Terminal 3 1 Auto Iris Lens Connector Use the accompanying auto iris lens control connector plug For auto iris lens with built in EE amp VIDEO Type Set the lens selector sw...

Страница 4: ...ubject only a slight darker luminance than the overall screen please set BLC on to perform through exposure compensation operation by apply the appropriate luminance intensity to the dark areas In nor...

Страница 5: ...000 sec AE FLOFF BLC AES FLON BLCOFF AI ME 1 10000 BLC AES FLOFF AE ME BLCOFF FLON AI 1 4000 BLC AES FLOFF AE BLCOFF ME FLON AI 1 2000 FLOFF AE BLC AES FLON BLCOFF AI ME 1 000 AES FLOFF BLC AE BLCOFF...

Страница 6: ...4 Line lock mode Set the vertical phase of the camera video signal to match the phase of AC power source to avoid color rolling When using dual power source model when set the DIP SW to L L the camera...

Страница 7: ...pt most IR illuminator to have a clear and contrast B W picture when in a completely dark area The range of Infrared wavelength is from 830nm to 1000nm The focus may slightly vary with IR wavelength d...

Страница 8: ...Signal to noise ratio Better than 48 dB Flicker less ON OFF selectable Gain control Max 36 dB AGC off Auto iris shutter Auto iris mode PAL 1 50 sec NTSC 1 60 sec AES 1 50 60 1 100 000 sec Auto electr...

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