USER MANUAL - CCTV DISCOVER
Contents
1. User define from real time 1 sec 5 mins Aperture correction Horizontal amp 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 Auto electronic shutter AES 1 50 60 1 100 000 sec Auto exposure ON OFF switchable White balance AWB ATW 2500 9500 Gamma correction 0 45 BL compensation Auto detect Histogram amp 225 areas windows weighted Phase adjustment V phase adjustment 2909 AC model Video output 1Vp p 75O composite BNC connector Lens mount Accept C CS mount Auto iris lens Accept DC Video servo iris lens Operating temperature 10T 50T 14 F 122 F Weight 0 55kg Dimensions 60 x 53 x 110mm W x H x D Warning To prevent fire or electric shock hazard do not expose the appliance to rain or moisture2. filter switching action Set the DIP sw to LONG DELAY or SHORT DELAY to apply proper delay time according to the light condition 4 5 1 LONG DELAY time from 1 5 minutes to 5 minutes POOR DELAY 1 5 min 2 min 2 5 min 3 min LONG SHORT LONG SHORT LONG SHORT LONG gt SHORT DELA DELAY i DELAY DELAY DELAY DELAY T1 _ T2 T1 _ T2 T1 _ T2 T1 C T2 T3 E T4 T3 EL T4 T3 C T4 T3 CE T4 T5 Z T6 T5 22 T6 T5 _ T6 T5 A T6 3 5 min 4 min 4 5 min 5 min LONG SHORT LONG i SHORT LONG SHORT LONG P SHORT DELAY DELAY DELAY DELAY DELAY DELAY DELAY DELAY T1 Zz T2 T1 WS T2 T1 iz T2 T1 WS T2 T3 Z T4 T3 Z T4 T3 T4 T3 o T4 T5 T6 T5 T6 T5 T6 T5 J T6 4 5 2 SHORT DELAY time from 1 second to 60 seconds LONG o DELAY DELAY 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 T1 Ea T2 T1 MS T2 T1 2a T2 T1 S T2 T3 T4 T3 T4 T3 T4 T3 L EU T4 T5 T6 T5 C T6 T5 2 T6 T5 a T6 30 sec 40 sec 50 sec 1 min LONG SHORT LONG m SHORT LONG SHORT LONG 5 SHORT DELAY DELAY DELAY DELAY DELAY DELAY DELAY DELAY T1 Z T2 T1 S T2 T1 A l T2 T1 RI T2 T3 ZL T4 T3 Z T4 T3 C T4 T3 C T
3. 4 T5 L_ 00 T6 T5 E1 T6 T5 10 T6 T5 C E1 T6 5 Infra Red Illuminator Under low light condition ordinary color camera cannot achieve a clear picture when working with IR projector This camera is specially designed with the capability to accept most IR projector to have a crystal clear mono picture when in a completely dark area The range of Infrared wavelength accepted is from 700nm to 1100nm The focus may slightly vary with IR wavelength due to the lens diffraction to long wave while installing the camera with IR projector please check the focus under IR projector and normal light condition and find and best focusing position It is recommended to close lens aperture one or two steps to increase the depth of field in order to compensate the lens diffraction 6 Specifications Power requirements DC12Vq AC24V Synchronization Line Lock Image device 1 3 SONY Super HAD CCD 1 3 SONY Ex view HAD CCD Picture elements PAL 752 H x 582 V NTSC 768 H x 494 V PAL 795 H x 596 V NTSC 811 H x 508 V Scanning system PAL 625 lines NTSC 525 lines 2 1 interlace Horizontal resolution 500 TV Lines color mode 520 TV Lines b amp w mode Min illumination 0 5 lux F1 2 color mode 30IRE SAGC 0 1 lux F1 2 color mode 30IRE SAGC 0 1lux F1 2 b amp w mode 30IRE SAGC 0 05lux F1 2 b amp w mode 30IRE SAGC IR wavelength 700 1100nm CCM EXM 1481 OLPF switching Auto switching OLPF change delay time
4. 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 amp w mode without focus shift when under IR light at night time 2 Features a Day Nigth mode The built in mechanical IR filter design allows the camera to work at true color mode under day light condition and Mono mode under no visible light condition with IR projector b Resolution perform 500 TV line at day time color and 520 TV line at b amp w Low light sensitivity By employing high sensitivity image sensor and low noise o circuit design the camera is capable of a 0 5 lux color mode and 0 1 lux b amp 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 A
5. E _ Al AE Al AE Al BLC H_ BLCOFF BLC 2 BLCOFF BLC BLCOFF BLC BLCOFF 1 000 1 2000 1 4000 1 10000 AES m ME AES H ME AES W ME AES 1 ME FLOFF _ FLON FLOFF E FLON FLOFF E FLON FLOFF FLON AE E Al AE SAI AE E Al AE AI BLC lz i BLCOFF BLC 2 _ BLCOFF BLC BLCOFF BLC BLCOFF 4 2 AGC mode Set the DIP switch to super AGC SUPAGC the gain is up to 34 dB In normal AGC mode the gain is at 28dB AGC SUPAGC AGC SUPAGC 4 3 ATW mode AWB mode 4 3 1 ATW mode Set the DIP SW to ATW position the color temperature is monitored continuously 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 ATW AWB ATW AWB 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 INT L L INT MILL 4 5 Delay time selectable function To prevent false triggering for switching between different IR filter in certain light condition a delay time is introduced before the actual IR
6. GC MODE ATW ta AWB WB MODE INT e L L mw SYNC MODE LONG SHORT w LONG DELAY SHORT DELAY OPTION DELAY DELAY A h Phase Adj V phase Line lock Phase Adj Line lock model e i Video output terminal BNC This connector is used to provide video signal output j Power LED k AC85V 265V Power Cord l DC 12V or AC24V amp DC 12V terminal block m DC 12V power input terminal n Delay time selectable table o LONG delay and SHORT delay time LED 3 1 Auto Iris Lens Connector Use the accompanying auto iris lens connector plug For auto iris lens with built in EE amp VIDEO Type Set the Iris selector switch to Video position F Connector cable leads definition 2 4 1 Red power 2 NC 3 White video 4 Black shielded For auto iris lens without EE amp DC Type The connector drawing shows external view from camera Set the lens iris selector switch to DC position Connector cable lead definition 1 Damping coil 0 O 2 Dampling coil O 0 3 Driving coil 0 0 4 Driving coil O 0 Connect the leads as shown above please refer to the instructions of the lens for more detail 3 2 Power Terminal 3 2 1 DC 12V model Connect the power supply to the power input terminal as shown above DC 12V 1 Power range for the camera is 12VDCH0 2 Connector s center pole is positive 12V DC and the outside shell is common ground CCM EXM 1481 3 2 2 AC 24V DC 12V model sei AC 24V This t
7. erminal 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 It can accept power source input from 85VAC to 265VAC 4 DIP switch function 4 1 AE Auto Exposure setting In different situation there are two kind of shutter mode Auto AES mode and Manual ME mode 4 1 1 AES mode 4 1 1 1 If a fixed or manual iris lens is used please select the AE mode to control the exposure time with electronic shutter The range of shutter speed is from 1 60 1 50 sec to 1 100 000 sec In bright light behind the subject condition the subject is usually slightly darker than the overall screen please set to BLC on to perform exposure compensation operation by applying the appropriate luminance intensity to the dark areas In normal light condition please set the DIP SW to BLC off AE AE BLC ON BLC OFF AES E ME AES _ ME FLOFF EI FLON FLOFF Z FLON AE Z Al AE _ Al BLC 1 BLCOFF BLC BLCOFF 4 1 1 2 If an auto iris lens is used please set to Al mode in this mode the shutter speed is fixed to 1 60 sec for NTSC and 1 50 sec for PAL system In bright light behind the subject condition the subject is slightly darker than the overall screen please set to BLC on to perform exposure compensation operation by applying the appropriate luminance intensity to the dark areas In no
8. rmal light condition please set the DIP SW to BLC off All All BLC ON BLC OFF AES _ ME AES ME FLOFF _ FLON FLOFF FLON AE F Al AE E Al BLC E BLCOFF BLC E BLCOFF 4 1 1 3 Flickerless function under this mode the shutter speed is fixed to 1 100 sec for NTSC system and 1 120 sec for PAL system to reduce the flicker of fluorescent lights This feature is designed for Japanese market which uses both 50 and 60 Hz power system 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 Al A BLC ON BLC OFF FLICKERLESS FLICKERLESS BLC ON BLC OFF AES ME AES H ME AES 2 ME AES 2 ME FLOFF FLON FLOFF lil FLON FLOFF _ E FLON FLOFF E FLON AE Al AE Al AE E Al AE Al BLC Z BLCOFF BLC E BLCOFF BLC A BLCOFF BLC E BLCOFF 13 13 Table a b c d 4 1 2 ME Manual Exposure setting Follow the DIP switch to manually set the shutter speed from 1 60 1 50 sec to 1 100 000 sec 1 60 1 50 1 100 1 120 1 250 1 500 AES I ME AES _ IE ME AES m ME AES ME FLOFF _ FLON FLOFF FLON FLOFF __ FLON FLOFF FLON AE E Al A
9. uto 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 1 CCM EXM 1481 3 Name of parts and functions VIDEO OUT T A S aes mE DFLOFF FLON 4 AE p gt S phase BLC BLCOFF Ci acc suace DC VIDEO L LONG SHORT DELAY gg 7 TIME T T2 o fi ABN DC LEVEL N 0 A BCD VIDEO OUT A ry acs ME FLOFF LON 4 AE Vephase ff Slcorr AGC SUPAGC PLO v l AN a INT LL O 1 LONG SHORT i Laas DELAY BELAY DELAY nN al O PME Rp a my r 15 ite VIDEO OUT A Wephase gif Score HO Amo lawa Storr dae Bey PEN DELAY M I O Fine j 1 T2 T5 Te a CO CS mount adapter If a CS mount lens is to be used remove the C mount ring b DC lever Adjuster VR For DC drive auto iris lens driving level adjustment in order to obtain correct exposure light Auto iris lens connector MINI JACK See section III 1 auto iris connector d Video DC auto iris lens selector DC For DC Drive lens Video For Video drive lens DC VIDEO e Flange focal lock screw f Camera mounting screw hole Standard photographic pan head screw size 1 4 20 CCM EXM 1481 g Dip Switchs AES E ME FLOFF _ FLON poe AE SETTING AE Z Al BLC E BLCOFF AGC E SUPAGC wm A
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