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This document provides technical information for the user. Videology reserves the right to
modify the information in this document as necessary. The customer should make sure that
they have the most recent manual version. Videology holds no responsibility for any errors
that may appear in this document.
Videology Imaging Solutions, Inc. USA
37M Lark Industrial Parkway
Greenville, RI 02828
Tel: 401-949-5332
Fax: 401-949-5276
Doc # APN 20/21Z704USB
Revision: C
IMAGING SOLUTIONS INC.
Application Note
20/21Z704 USB
Color Camera
Information may change without notice.
Issue Date: 05/11/2007
Page 1 of 23
®
Videology Imaging Solutions, B.V. Europe
NL-5405 AG Uden, The Netherlands
Tel: +31 (0) 413-256261
Fax: +31 (0) 413-251712
Liessentstraat 2B

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Summary of Contents for Videology 20Z704 USB

  • Page 1 This document provides technical information for the user. Videology reserves the right to modify the information in this document as necessary. The customer should make sure that they have the most recent manual version. Videology holds no responsibility for any errors that may appear in this document.
  • Page 2: Table Of Contents

    Table Of Contents Specifications....................3 1.1. Lens (Canon) ..................... 3 1.2. Camera Function ..................3 1.3. Dimensions ....................5 1.4. Optional Accessories ................... 5 Specifications (for USB)..................6 2.1. Features ....................6 2.2. PC Minimum System Requirements ............... 6 2.3. Software Download ..................
  • Page 3: Specifications

    1. Specifications Signal System NTSC (20Z704USB) PAL (21Z704USB) REMARKS Scanning System 2:1 Interface Scanning Frequency (H) 15.734 KHz 15.625 KHz Scanning Frequency (V) 59.94 Hz 50 Hz Image Sensor ¼ Inch Solid State Interline CCD Image Sensor SONY Total Pixels No. 811 (H) X 508 (V) 410K 795 9H) X 596 (V) 470K Effective Pixels No.
  • Page 4 Shutter Speed Auto / Manual (1/60 ~ 1/ 10000 (NTSC) / 1/50 ~ 1/10000 (PAL)) Iris Control Auto / Manual (Manual Iris Level: UP ~ Down) Gain Control Auto / Manual (Auto Gain Control: UP ~ Down Sharpness Manual (Sharpness UP ~ Down) Brightness Manual (Brightness UP ~ Down) Negative...
  • Page 5: Dimensions

    Supplied Current 210 mA (Steady-state) 350 mA (Max) ----- While zooming and focusing Power consumption 5.4 W (Max) 1.3. Dimensions (W × H × D) 58.8mm × 56.9mm × 87.8mm without a converter lens Weight 225g (Approx.) Body Color Nickel Remote Controller and Receiver Support Model Option 1.4.
  • Page 6: Specifications (For Usb)

    WEB-based support to current OEM customers. Contact U.S. technical support staff by email at: support@videologyinc.com Contact European technical support staff by email at: support@videology.nl Doc # APN 20/21Z704USB Issue Date: 05/11/2007 Revision: C Page 6 of 23...
  • Page 7: Technical Specifications

    2.4. Technical Specifications Video Capture NTSC 15 frames/sec at VGA size (640 x 240 Resolution) (640 x 480 Display) 30 frames/sec at CIF size (320 x 240) 15 frames/sec at VGA size (640 x 240 Resolution) (640 x 480 Display) 30 frames/sec at CIF size (352 x 288) High resolution...
  • Page 8: Measurement Specifications

    3. Measurement Specifications *Standard Measurement Condition and Measurement Procedure See “ APPENDIX 2 ” 4. Environment Condition And Test Operating Condition Temperature -10°C ~ 50°C (Recommended: -5°C ~ 40°C) Humidity 10% ~ .85% Storage Condition Temperature -20°C ~ 60°C Humidity 0% ~ 90% High Temperature storage Test Leave the camera packed at a temperature of 60°C for 72 Hours.
  • Page 9 Pin Assignment J404, 5 Pin Connector; Maker Molex/Yeon-ho, 12505WR-05A00 J401 * is the color of the cable. (If it offered) PIN No. NAME * Color Note Audio IN Input Yellow Analog Audio Input GND (For Audio) Black GND (For Data) Black CMOS Level 5V (Low: Max 0.8V, High: TD (For RS- 232C)
  • Page 10: Recommended Circuit For Local Controls

    6. Recommended Circuit For Local Controls Selectable KEY Function Function Function Tele (Normal Speed) Backlight On / Off Wide (Normal Speed) Color / Black Tele (High Speed) Initial Set Wide (High Speed) Power On / Off Focus Auto / Manual Shutter Speed Digital Effect Menu On / Off...
  • Page 11 Figure 1. KEY Function 0.01uF 6.8K 8.2K 180K KEY 1 WIDE (-) NEAR (+) FAR (-) MENU MIRROR FOCUS Initial SET TELE (+) (OSD AUTO/ ON/OFF) MANUAL If you keep pressing MENU over 2 seconds, OSD will be off. Menu mode will be displayed again once Menu is pressed. 0.01uF 6.8K 8.2K...
  • Page 12 Figure 4. Remote Controller Doc # APN 20/21Z704USB Issue Date: 05/11/2007 Revision: C Page 12 of 23...
  • Page 13: Lens Test Condition

    7. Lens Test Condition 7.1. Zoom TELE RESET WIDE 1 sec pause 1 Cycle 7.2. Focus 1V pause NEAR 1V pause 1 Cycle 7.3. Auto Iris OPEN CLOSE 1.5sec 1.5sec 3 sec 1 Cycle Doc # APN 20/21Z704USB Issue Date: 05/11/2007 Revision: C Page 13 of 23...
  • Page 14: Osd (On Screen Display) Format

    8. Appendix 1 8.1. OSD (On Screen Display) Format OSD Display Position X1000 WAIT T X20 Doc # APN 20/21Z704USB Issue Date: 05/11/2007 Revision: C Page 14 of 23...
  • Page 15: Decryption

    8.1.1. Decryption FUNCTION OSD FORMAT DESCRIPTION REMARKS Non Display Focus Auto Mode Focus Mode Focus Manual Mode Non Display Mirror Mode Off Mirror Mode Mirror Mode On Non Display Back Light Off Back Light Back Light On Non Display White Balance AUTO Push Auto White Balance: In this mode “Push Key”...
  • Page 16: Menu Descriptions

    8.2. Menu Descriptions 8.2.1. Menu Format MENU 1 IMAGE MIRROR OFF (ON) 2 NEG / POS POS (NEG) 3 COLOR ON (OFF) 4 WB CONTROL AUTO (PUSH AUTO) 5 BRIGHTNESS 6 SHARPNESS 7 INIT DATA OFF(ON) 8.2.2. Using MENU 1) Menu Mode In order to display the MENU on the screen, Press the MENU key.
  • Page 17 Brightness Use to change the brightness level of scene (0 ~ 48) Use to change Negative level Sharpness Use to change the contour of scene (0 ~ 15). Init Set Turn the initial mode ON, the changed data are renewed to manufacturer setting. (The data are initialized to its shipping condition) Doc # APN 20/21Z704USB Issue Date: 05/11/2007...
  • Page 18: Measurement Conditions

    9. Appendix 2 9.1. Measurement Conditions Standard Measurement Conditions Supplied Voltage DC 12V ± 0.5 V Ambient Temperature 23°C Humidity 60 % RH Measurement Fixture Video output, DC input, RS-232C level Convert (5Vpp - > 12Vpp) Power Supply 12V ± 0.5 V Color Monitor CMM20 - 11, Shibasoku or Equivalent Monochrome Monitor...
  • Page 19: Measuring System

    9.2. Measuring System 1) System 1. Camera Measurement Color Fixture Monitor PC with Light Box Waveform / Monochrome Serial Monitor Vector scope Port 2) System 2. Light Source Camera Same as above System 1. Reflective Chart Doc # APN 20/21Z704USB Issue Date: 05/11/2007 Revision: C Page 19 of 23...
  • Page 20: Measurment Procedure

    9.3. Measurment Procedure VIDEO OUTPUT LEVEL TEST CONDITIONS Refer to “ MEASUREMENT CONDITIONS” MEASURING SYSEM System 1. PROCEDURE: 1. Shoot the gray scale chart, and zoom WIDE or TELE to fit a scene of monitor fully by PC. 2. Measure the video output level on the waveform monitor (Before the above measurement, Measure the SYNC and BURST level) Video Output SPECIFICATION:...
  • Page 21: Color Reproduction

    9.4. Color Reproduction TEST CONDITIONS Refer to “10.1. MEASUREMENT CONDITIONS” MEASURING SYSTEM System 1. PROCEDURE: 1. Image the color bar chart, and Zoom WIDE or TELE completely fill the monitor with the target. 2. Measure the color amplitude and color phase on the vector scope of Red, Blue, Yellow. (Before the above measurement, Adjust the burst amplitude and phase on the vectorscope so that the burst level becomes 100% and its phase becomes 180 °...
  • Page 22: Luminance S/N

    9.5. Luminance S/N TEST CONDITIONS Refer to “10.1. MEASUREMENT CONDITIONS MEASURING SYSTEM System 1. PROCEDURE: 1. Shoot the light box, and zoom WIDE or TELE to fit a scene of monitor fully by PC 2. The noise meter settings are; Input level Preset High Pass Filter...
  • Page 23: Contact

    Please note that data in this application note is subject to change without notification! VIDEOLOGY IMAGING SOLUTIONS is an ISO 9001 registered video camera developer and manufacturer serving industrial, machine vision, biometric, security, and specialty OEM markets. Videology designs, develops, manufactures, and distributes video, image acquisition, and display technologies and products to OEMs worldwide.

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