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OPERATING GUIDE
CCD CAMERA
IK-53N/IK-52N
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must ac-
cept any interference received, including interference that may cause undesired operation.
INFORMATION
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are des
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CONTENTS 1. GENERAL ....................................................................................................................2 2. CAMERA PARTS AND FUNCTIONS ......................................................................... 3 3. CONNECTIONS ......................................................................................................... 5 4. SETTING .....................................................................................................................6 4-1
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1.GENERAL The IK-53N/IK-52N is a monochrome video camera using a solid image sensor CCD (Charged Coupled Device). High Picture Quality The 410,000 pixels CCD provides a fine picture. Various Modes Setting The following modes can be set by the switches on the rear panel. • Gain: Fixed/manual adjustment (0 to +18 dB) • Field accumulation/Frame accumulation • Synchronized input/output (HD/VD) • 75W terminal (at external synchronous input) • Shutter function: Normal/external trigger shutter • Shutte
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2.CAMERA PARTS AND FUNCTIONS Top/Bottom/Front Side 1 2 1 Lens mount (C mount) This is used to mount a C-mount type lens or optical equipment. 2 Camera fixing reference hole (top side) [Top] 3 3 Camera fixing reference hole/Tripod fixing metal screw hole (bottom side) 4 Camera fixing reference hole/Tripod fixing metal screw hole (bottom side) NOTE When the mass of lens exceeds 300g, fix the cam- era at the side of the lens. [Bottom] 4 5 5 Imaging area The protection cap is attached on the lens mo
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Rear Side HD/VD 75W INT EXT ON OFF SHT Enlarged TRG FRM M.G MIN MAX VIDEO OUT DC IN/SYNC M GAIN 1 VIDEO OUT DC IN/SYNC plug (12-pin connector) This receives +12 VDC, and sends a video signal from the camera. When a synchronizing signal generator is connected to this plug and an external synchronizing signal (HD/VD signal) is applied, the camera can be operated synchronously with the external signal. 2 75W terminal switch (Terminal of external synchronizing HD/VD input signal
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3.CONNECTIONS Standard Connection Image processor Lens Camera Cable (optional) IK-53N IK-52N Cautions on Connection • When connecting the camera cables, be sure to turn off the camera and the other equipment connected. • When using another lens, the best camera performance of this camera may not be obtained. (For example, low resolution may occur, and flare, ghost or shading may occur) • Use the DC power source described below. • Power supply voltage: +10.5V to +15V • Current rating: More than 8
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4.SETTING 4-1. Field accumulation/Frame accumulation This switch selects the potential accumulation mode of the CCD output signal. The mode can be set with the MODE SELECT switch bit 9 on the rear panel. Rear MODE SELECT Switch HD/VD 75W 1 O EXT INT ON OFF 2 N SHT 3 TRG 4 Field accumulation Frame accumulation FRM 5 M.G 6 9 9 7 MIN MAX VIDEO OUT DC IN/SYNC M GAIN 8 9 0 6
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4-2. Electronic Shutter This can be set with the MODE SELECT switch located on the rear panel. Description of the MODE SELECT Switch Rear MODE SELECT Switch HD/VD Bits 1 to 4 : Shutter speed selection* 75W 1 O INT EXT Bits 5 to 7 : External trigger mode selection ON OFF 2 N Bit 8 : Trigger polarity selection (Positive/Negative) SHT Bit 9 : Field accumulation/Frame accumulation 3 Bit 0 : Gain selection (OFF/ON) TRG 4 FRM 5 M.G 6 7 MIN MAX VIDEO OUT DC IN/SYNC M GAIN 8 9 0 *The electronic shutter
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4-3. Reset Restart Input of an external reset-restart signal (VD) permits one screen of information to be output at an arbitrary timing. To set this mode, set the external trigger mode selection switch (i.e., MODE SELECT switch bits 5, 6, and 7) as illustrated in the diagram below. MODE SELECT Switch Rear HD/VD 75W 1 O INT EXT ON OFF 2 N SHT 3 TRG 4 Reset restart FRM 5 M.G 5 6 6 7 MIN MAX VIDEO OUT 7 DC IN/SYNC M GAIN 8 9 0 Long Term Exposure When the camera is used and sufficient sensitivity ca
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4-4. External Trigger Mode Input of an external trigger permits a high-speed moving object to be captured at the proper position. Set the rear panel external trigger mode selection switch (i.e., MODE SELECT switch bits 5, 6, and 7) as illustrated in the diagram below. REAR MODE SELECT Switch HD/VD 75W 1 O INT EXT ON OFF 2 N SYNC-NONRESET SYNC-RESET SHT 3 5 5 TRG 4 6 6 FRM 5 M.G 7 7 6 7 MIN MAX VIDEO OUT NOTE DC IN/SYNC M GAIN 8 In the external trigger mode, the 9 camera is automatically set to F
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Pulse Width Trigger Mode (Setting by Trigger Pulse Width) • Set all dip switches (1 to 4) of the rear panel to “OFF”. An arbitrary shutter speed is obtained by setting the width of the trigger pulse to 2 m s or greater. Shutter speed = Trigger pulse width + 97 m sec 1 2 3 4 NOTE When the next trigger is input before completion of the output of the video corresponding to the trigger, there will be an effect on the video. Pulse Width Trigger SYNC-NON RESET Picture Output Timing (at Time of Interna
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Pulse Width Trigger SYNC-NON RESET Picture Output Timing • (At Time of One-shot or Continuous External VD/Continuous External HD Input) Negative polarity mode 1 Trigger* Positive polarity mode About 1.7 m s About 98.7 m s 2 2 Exposure period* Exposure period* 1 * 1 * About The internal VD falling edge is within the exposure 3 * period and thus video is not output. *1: Externally input signal *2: Exposure time = Trigger pulse width + 97 m s (Valid trigger pulse width is 2 m s or greate
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1 Pulse Trigger SYNC-NON RESET Picture Output Timing • (At Time of One-shot or Continuous External VD/Continuous External HD Input) Negative polarity mode 1 Trigger* Positive polarity mode About 1.7 m s 2 2 Exposure period* Exposure period* 1 External HD IN* 1 External VD IN* About 1H (Internal VD) VIDEO INDEX Video output 262.5H The internal VD falling edge is within the exposure 3 * period and thus video is not output. *1: Externally input signal *2: Exposure time is determined by the set
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1 Pulse Trigger SYNC-RESET Picture Output Timing • Negative polarity mode 1 Trigger* Positive polarity mode About 1.7 m s 2 Exposure period* Exposure completion 3 to 1H* VD OUT VIDEO INDEX 262.5H *1: Externally input signal *2: Exposure time is determined by the setting of the MODE SELECT switch. Refer to page 9. *3: VD is generated after 0 to 1H following the completion of the exposure period and the video is synchronized to this and output. NOTE When the next trigger is input before completi
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5.Input Output Signal Specifications HD Input Specifications HD/VD Output Amplitude Specifications 4.5V HD 2.0 5.0Vp-p 0V 4.0 m s to 10.0 m s VD 4.5V * Input impedance: 75W or 10kW or greater * Input amplitude 2.0 to 5.0 Vp-p (75W termina- 0V tion ON or OFF) * Voltage and pulse width were measured at pin The amplitude level is the representative value 6 of the 12-pin connector located on the rear when terminated with 10kW . Output is enabled panel. when the rear panel HD/VD signal input/output s
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External HD/VD Input Phase Specifications HD input VD input (ODD) Input the VD falling within this range. Camera VD (internal) HD input VD input (EVEN) Input the VD falling within this range. Camera VD (internal) The phase relationship of the external HD and VD should correspond to the center phase (i.e., the external HD falling edge) as illustrated in the above diagram. Allowable frequency deviation of external sync: 15.734 kHz – 1% ( – 1% of horizontal sync frequency) External VD falling edg
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6.CCD Output Waveform Timing Chart Horizontal Output Waveform Timing Chart HD m 3clk 1clk 40clk 77clk 22clk 15clk 752clk CCD output signal Total effective pixels 768clk Optical black Horizontal transfer Dummy Optical black 69.8ns portion stop interval pixels portion Output video interval Horizontal blanking interval (11.0m s) Video output signal (Representative values) m m m m One horizontal scan interval (1H) 910clk (63.56m s) 16
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Vertical Output Waveform Timing Chart (2:1 Interlace Field Accumulation) Odd field (262.5H) Even field (262.5H) VD 9H 253.5H 9H 253.5H HD CCD output signal 1 8 6 4 242.5 1 8 6 3.5 242.5 Optical black Dry Optical black Optical black Dry Optical black portion transfer portion portion transfer portion Camera video output signal Vertical blanking interval Vertical blanking interval (20H) (20H) Vertical Output Waveform Timing Chart (2:1 Interlace Frame Accumulation) Odd field (262.5H) Even field
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7.EXTERIOR VIEW IK-53N 2-M2 depth 2.5 [0.10"] Dimensions: mm [inch] R0.3 (whole circumference) R0.3 (whole circumference) 8.2 [0.32"] 14.5 [0.57"] 8.8 [0.35"] 12.5 [0.49"] 29 [1.14"] 7.9 [0.31"] 29 [1.14"] 0.7 [0.03"] 3 [0.12"] 11.6 [0.06"] HD/VD 75W EXT INT ON OFF SHT TRG FRM f M.G VIDEO OUT MIN MAX DC IN/SYNC M GAIN 14.8 [0.58"] 3.8 [0.15] 23.7 0.1 [0.93"] 22 0.1 [0.87"] (16.5 [0.65"]) 3-M3 depth 3 [0.12"] 4-M2 depth 3 [0.12"] IK-52N 2-M2 depth 2.5 [0.10"] Dimensions: mm [inch] R0.3 (whole
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8.SPECIFICATIONS Power supply DC12V (Range +10.5 to +15V) Power consumption IK-53N: 85mA (DC+12V), IK-52N: 90mA (DC+12V) Image sensor IK-53N: Interline transfer 1/3 inch CCD IK-52N: Interline transfer 1/2 inch CCD Effective pixels 768 x 494 (H/V) Effective shooting IK-53N: 4.88 x 3.66mm area IK-52N: 6.45 x 4.84mm Scan frequency H: 15.734 kHz, V: 59.94Hz Synchronizing sys- Internal/external (HD/VD) (HD/VD input/output area tem selected by the switch on the rear panel.) Allowable frequency – 1% (F
