BOX CONTENTS
1. 20D779 NTSC or 21D779 PAL Color Camera
2. Operation manual
SAFEGUARDS & WARNINGS
1. Read instructions before operating camera.
2. Avoid mounting in direct sunlight.
3. Installation and repair should be undertak-
en by authorized personnel only.
SOFTWARE CONTROL
Please refer to 20D479/21D479 application
notes for software commands.
Operation Manual
20D779 / 21D779
06/12/07 INS-20D779 REV A
SPECIFICATIONS
Electrical
20D779 (NTSC)
21D779 (PAL)
CCD Sensor
1/3” IL Color CCD
Active pixels (HxV)
768 x 492
752 x 585
Horizontal Resolution
450 TVL CVBS
490 TVL YC
Sensitivity
0.5 lux
Signal to noise ratio
> 46dB
Gamma
0.45 default or 1 selectable via
dip switch or I
2
C bus
Gain
Automatic (26 dB default)
Manual / Fixed via software
Synchronization
Internal or H&V lock, Default on
HD/VD Sync out
Back light
compensation
Selectable via software
White balance
Automatic (default)
3 Fixed modes via software
Push to set via hardware or software
8 Fixed speeds via hardware
11 Speeds via software
Shutter speed
Automatic from
1/60 to 1/20,000
Automatic from
1/50 to 1/20,000
Contour enhancement Selectable Horizontal and Vertical via
software/ dip switch
Mirror mode
On/Off Selectable via software/ dip
switch
Iris signal
Electronic
Iris controls
Electronic (default),
fixed shutter speeds (8 values)
Video output
Analog Composite 1Vp-p video (75
Ohms)
Y/C (S-Video)
Power Supply
8-16VDC (12VDC optimal)
Power Consumption
< 2.4W
Environmental
Operating Temp.
-15° ~ 55° C
Storage Temp.
-25° ~ 60° C
Mechanical
Dimensions (WxHxD)
50mm x 60mm x 62.5mm
Lens Mount
CS mount
Accessories
60PR12DC800 12VDC regulated
power supply
60VZZ0030C Mount with adapter
ring
Optional
Mounting plate - top or bottom
mountable
DC in/ control communication kit available on request
CONNECTORS
CONTROLS
DIMENSIONS
Pin
Function
1
GND
2
+12V DC
3
GND
4
CVBS Out
5
GND
6
Hsync in / HD Out*
7
Vsync in / VD Out*
8
GND
9
10
12C Data
11
12C Clock
12
GND
DC IN / Control
Synchronization mode set by
dip switch 8. See below.
CN3 12 Pin Connector
DIP SWITCHES
Pos’n
Function
1
Electronic Iris On / Off
2
S1 - Fixed Shutter Speed
3
S2 - Fixed Shutter Speed
4
S3 - Fixed Shutter Speed
5
Contour Enhancement On/Off
6
Gamma 0.45 / 1
7
AWB / Push
8
S8 - Synchronization Mode
9
S9 - Gain Control
10
Gain Control
11
Mirror Mode On / Off
12
Interlace On / Off
