User manual SANYO VCC-4594

[. . . ] INSTRUCTION MANUAL COLOR CCD CAMERA VCC-4594 About this manual Before installing and using the camera, please read this manual carefully. Be sure to keep it handy for later reference. 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. FEATURES · The optical filter is switched automatically to color image or black and white image according to the subject brightness. CONTENTS INFORMATION TO USER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 PRECAUTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Checking the lens mount Do not use a lens if length "L" is more than 5 mm. If not, that may damage the camera and prevent proper installation. L 1 1 2 Remove the lens mount cap from the camera. CS mount type lens Carefully align the lens mount with the camera opening, then turn the lens slowly to install it. C mount type lens To allow for flange-back adjustment, install the C-mount adaptor (option) on the lens mount, then carefully align the lens mount with the camera opening and turn the lens slowly to install it. Connect the lens plug to the lens iris output connector (LENS) on the side of the camera. When using lenses from other makers, the plug shape may not correspond to the terminal on the camera. In such a case, remove the original plug and using a soldering iron, connect the supplied lens iris plug according to the diagram. (Refer to page 9. ) C mount type lens 2 3 3 2 CS mount type lens 8 English MOUNTING THE LENS Rewiring the lens cable in the lens iris plug 1 1 2 2 Prepare the lens cable. Cut the cable at the plug, then remove approx. 8 mm of the cable sheath and strip about 2 mm from each wire. Solder the cable to the pins following the correct pin layout (refer to the table and illustrations), then close the plug cover. Pin layout 2 4 1 3 2 4 1 3 1 2 3 4 DC type lenses Brake coil (­) Brake coil (+) Drive coil (+) Drive coil (­) VIDEO type lenses +12 V DC (50 mA max. ) Not used Video output (1. 0 Vp-p, high impedance) Ground (for video signal and DC power) English 9 CONNECTIONS (A) 1 Basic connection for monitoring or recording The peripheral devices (VCR, monitor, lens, etc. ) and cables are sold separately. 1 2 2 Make the video signal connection between the camera and the monitor or time lapse VCR. Connect to 24 V AC UL listed class 2 power supply. CAUTION: · To prevent camera and/or power supply failure, pay close attention to polarity when making the connections. · To prevent fire hazard any UL listed wire rated VW-1, should be used for the 24 V AC cable input terminal. 3 Insert the plug of this power cord into a wall outlet. Adjust the picture on the monitor using the Brightness and Contrast controls. · If used under fluorescent light, the image may flicker. In such a case, change to incandescent lighting or set the switch 1 (IRIS) to the down (AI) position and use an auto-iris lens. · When shooting bright subjects, pay attention to the light angle in order to avoid or minimize the smear phenomenon effect. · If conditions are outside the electronic iris operation range or more than the maximum illumination, it will cause saturation of the CCD. In that case, use a manual iris lens. 12 English SETTINGS Backlight compensation setting This camera has two different backlight compensation functions: Normally backlight compensation switch 3 (MULT) and 4 (CENT) are set to the down (OFF) position. Change 3 4 the backlight compensation switch settings depending on the conditions. · MULT mode: Use this position when applying backlight compensation to the whole of the screen. · CENT mode: Use this position when applying backlight compensation to only the central portion of the screen. Note: · If switches 3 and 4 are set to the up (ON) position at the same time, the MULT setting will have priority. [. . . ] Manual switching will have to be done one more time. · · · · The picture is not clear Is the monitor correctly adjusted?Is the flange-back position correctly set?If there is dust or finger prints on the lens, the image quality will deteriorate. To clean the lens use a soft cloth or a commercially available lens cleaning set. 16 English SPECIFICATIONS Camera: Scanning system Interlace Image device Picture elements Effective picture elements Synchronizing system Resolution Video output level Video S/N ratio Minimum required illumination (incandescent lighting) Control terminal Backlight compensation Iris function Electronic iris range : NTSC standard TV system (525 TV lines, 30 frames/sec. ) : PLL 2:1 interlace : 1/3 inch solid state image device CCD : 811 (H) x 508 (V) : 768 (H) x 494 (V) : Internal sync, Line lock manually switchable : 520 TV lines horizontally, 350 TV lines vertically : 1. 0 Vp-p/75 ohms, composite : More than 48 dB : Approx. [. . . ]