Sanyo VCB-3574IR manual

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Table of contents for the manual

  • Page 1

    INSTRUCTION MANUAL VCB-3574IR B/W CCD Camera About this manual B efo re in st a ll in g a nd us in g th e ca m e ra, pl ea se re ad th is ma nu al carefully. Be sure to keep it handy for later reference. L72H 4/ U S G B 19 99 , 2, 4[...]

  • Page 2

    SANYO INDUSTRIAL VIDEO B/W VIDEO CAMERA LIMITED WARRANTY OBLIGATIONS In order to obtain warranty service, the product must be delivered to and picked up from an Authorized Sanyo Service Center at the user’s expense, unless specifically stated otherwise in this warranty . The names and addresses of Authorized Sanyo Service Centers may be obtained [...]

  • Page 3

    Depending on the conditions of use, installation and environment, please be sure to make the appropriate settings and adjustments. If you need help with installation and/or settings, please consult your dealer. CONTENTS INFORMATION TO USER ..................................................................... 2 PRECAUTIONS...........................[...]

  • Page 4

    Safety Guard THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THIS UNIT. WARNING: TO PREVENT THE RISK OF FIRE OR ELECTRIC SHOCK , DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. This installation should be made by a qualified service person and should conform to all local codes. [...]

  • Page 5

    PRECAUTIONS In case of problem Do not use the camera if smoke or a strange odour comes from the unit, or if it seems not to function correctly. Disconnect the power cord immediately, and consult your dealer (or a Sanyo Authorized Service Centre). Do not open or modify Do not open the cabinet, as it may be dangerous and cause damage to the unit. For[...]

  • Page 6

    PARTS NAMES 1 Video output connector (VIDEO OUT: BNC type) Connect this connector to a device such as a VCR or monitor with a VIDEO IN connector. 2 Line phase adjustment volume (LINE PHASE) When using two cameras or more, the image on the monitor may roll vertically when switching sources. This rolling can be minimized by turning this volume. 3 Ext[...]

  • Page 7

    PARTS NAMES 8 Lens mount cap The cap is installed to protect the lens mount section. Remove the lens mount cap before installing a lens (sold separately). 9 Flange-back adjustment screw (FLANGE BACK ADJ.) F Flange-back lock screw (FLANGE BACK LOCK) G Camera installation bracket The bracket can be fixed at the top or bottom of the camera. When fixin[...]

  • Page 8

    PARTS NAMES Concerning auto-iris lenses DC type auto-iris lens A lens without amplifier circuit that operates only on a DC power source. In general, this type of lens is referred to as DC type coil lens or DC type non-amplifier lens. (Set the A.I. LENS switch to the DC position.) VIDEO type auto-iris lens A lens with amplifier circuit that operates[...]

  • Page 9

    MOUNTING THE LENS Please use a DC type auto-iris lens (sold separately). Checking the lens mount Do not use a lens if length “ L ” is more than 7 mm. If not, that may damage the camera and prevent proper installation. 1 Remove the lens mount cap from the camera. 2 Install the auto-iris lens. CS mount type lens Carefully align the lens mount wit[...]

  • Page 10

    MOUNTING THE LENS Rewiring the lens cable in the lens iris plug 1 Prepare the lens cable. Cut th e ca ble at the plug, then rem ove a pprox. 8 mm of the cab le s heath an d st rip abo ut 2 m m fr om each wire . 2 Install the lens iris plug. Solder the cable to the pins following the correct pin layout (refer to the table and illustrations), then cl[...]

  • Page 11

    CONNECTIONS Basic connection for monitoring or recording The peripheral devices (VCR, monitor, lens, etc.) and cables are sold separately. 1 Make the video signal connection between the camera and the monitor or time lapse VCR. 2 Connect to 24 V AC UL listed class 2 power supply. CAUTION: • To prevent camera and/or power supply failure, pay close[...]

  • Page 12

    SETTINGS Control name Position a Electronic iris (EI)/Backlight compensation (BLC) switch OFF b Auto-iris lens switch (A.I. LENS) DC c Lens iris level volume (LEVEL) about centre Electronic iris function setting Use a manual or fixed iris lens and set the lens aperture to the shortest F stop. Set the EI/BLC switch to EI-ON position. Note: Please re[...]

  • Page 13

    SE TTING S Lens iris adjustment If using a DC type auto-iris lens, you will need to set the LEVEL (VR401) volume when shooting in the conditions described below. L (counterclockwise): To decrease the contrast H (clockwise): To increase the contrast • If shooting simultaneously in a dark room and through a bright window. • If the subject backgro[...]

  • Page 14

    SETTINGS Line phase adjustment When using a camera switcher to connect 2 cameras or more to one monitor, there may be a vertical roll of the images when switched. In such a case, set as described below. Switch the display on the monitor from camera 1 to camera 2. Adjust the LINE PHASE volume on camera 2 until the vertical roll of the image stops. I[...]

  • Page 15

    SPECIFICATIONS Scanning system : EIA standard (525 TV lines, 30 frames/sec.) Interlace : PLL 2:1 interlace Image device : 1/2 in ch so lid sta te i mage devi ce CCD Picture elements : 811 (H) x 508 (V) Effective picture elements : 768 (H) x 494 (V) Synchronizing system : Line lock/External sync (Automatic switching) Resolution : 570 TV lines horizo[...]