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CCTV CCM-1481 User Manual

Mechanical ir filter olpf day/night digital color ccd camera 1/3” hi. resolution 24vac + 12vdc
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MECHANICAL IR FILTER OLPF
DIGITAL COLOR CCD CAMERA
1. General description
This 1/3" Day/Night color CCD camera, with high resolution (470/410 k) picture
elements, is equipped with a mechanical IR filter and advanced Digital Signal
processor to provide an unprecedented optimal image with vivid and stable true color
picture up to 500TVL (color mode) in Day time and 520TVL (b&w mode) without focus
shift when under IR light at night time.
2. Features
Day/Nigth mode: The built in mechanical IR filter design allows the camera to work
a.
at true color mode under day light condition and Mono mode under no visible light
condition with IR projector.
Resolution: perform 500 TV line at day time (color) and 520 TV line at b&w
b.
c. Low light sensitivity: By employing high sensitivity image sensor and low noise
circuit design the camera is capable of a 0.5 lux (color mode) and 0.1 lux(b&w
mode) low light sensitivity produces and a 48 dB signal-to-noise ratio.
d. White Balance: The wide range Auto Wide Balance (AWB) and Auto Tracing
white balance (ATW) allowing the camera to adjust color tone automatically
according to the color temperature of the light source illuminating the subject.
e. Back Light Compensation: Smart digital control Auto BLC, enable the camera to
be used against any unusual back light conditions.
f. Auto Exposure System: Advanced Auto Exposure System for both CCD iris and
auto iris lenses controlling the amount of light to ensure the optimal picture
quality.
g. User selectable Internal or external Line-lock sync. mode.

USER MANUAL

DAY/NIGHT
1/3" HI. RESOLUTION
24VAC + 12VDC
1
CCM / EXM-1481

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Summary of Contents for CCTV CCM-1481

  • Page 1: User Manual

    CCM / EXM-1481 USER MANUAL MECHANICAL IR FILTER OLPF DAY/NIGHT DIGITAL COLOR CCD CAMERA 1/3” HI. RESOLUTION 24VAC + 12VDC 1. General description This 1/3” Day/Night color CCD camera, with high resolution (470/410 k) picture elements, is equipped with a mechanical IR filter and advanced Digital Signal processor to provide an unprecedented optimal image with vivid and stable true color picture up to 500TVL (color mode) in Day time and 520TVL (b&w mode) without focus shift when under IR light at night time.

  • Page 2: Name Of Parts And Functions

    CCM / EXM-1481 3. Name of parts and functions VIDEO OUT FLOFF FLON V-phase BLCOFF VIDEO SUPAGC L.L. LONG SHORT DELAY DELAY DELAY TIME DC LEVEL AC85V~265V VIDEO OUT FLOFF FLON V-phase BLCOFF SUPAGC L.L. LONG SHORT DELAY DELAY DELAY TIME DC 12V AC 24V...
  • Page 3 CCM / EXM-1481 Dip Switchs FLOFF FLON AE SETTING BLCOFF AGC MODE SUPAGC WB MODE L.L. SYNC MODE LONG SHORT LONG DELAY / SHORT DELAY OPTION DELAY DELAY Phase Adj. V-phase Line-lock Phase Adj. Line-lock model Video output terminal BNC This connector is used to provide video signal output.

  • Page 4: Dip Switch Function

    CCM / EXM-1481 3.2.2 AC 24V/DC 12V model D C 12V AC 24V This terminal block accepts both polarity protected AC 24V and DC 12V. 3.2.3 AC 85V~265V model For AC 85V to 265V models, the camera is equipped with a universal switching power supply.
  • Page 5 CCM / EXM-1481 Note: When using manual iris lens in Flickerless mode, please select table “a” and “b”. If auto iris lens is used in flickerless mode, please select table “c” and “d”. FLICKERLESS FLICKERLESS BLC OFF FLICKERLESS FLICKERLESS BLC ON BLC OFF BLC ON FLOFF...
  • Page 6 CCM / EXM-1481 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, set the DIP SW to L.L, the camera will automatically detect and adjust to Line Lock mode with AC power source, and INT for DC power source.
  • Page 7 CCM / EXM-1481 (1 sec) (5 sec) (10 sec) (20 sec) LONG SHORT LONG SHORT LONG SHORT LONG SHORT DELAY DELAY DELAY DELAY DELAY DELAY DELAY DELAY (30 sec) (40 sec) (50 sec) (1 min) LONG SHORT LONG SHORT LONG SHORT LONG SHORT...
  • Page 8 CCM / EXM-1481 OLPF switching Auto switching OLPF change delay time User define from real time(1 sec.)~5 mins Aperture correction Horizontal & Vertical 2H enhancer Signal to noise ratio Better than 48 dB Flicker less ON/OFF switchable Gain control Max. 36 dB, AGC off Auto iris shutter Auto iris mode: PAL:1/50 sec, NTSC: 1/60 sec.

This manual is also suitable for:

Exm-1481