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TNC4604
INSTRUCTION MANUAL
INFORMATION
CAUTION
RISK OF ELECTRIC SHOCK
This equipment has been tested and found
DO NOT OPEN
to comply with the limits for Class A digital
CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
device, pursuant to Part 15 of the FCC
NO USER SERVICEABLE PARTS INSIDE.
Rules. These limits are designed to
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
provide reasonable protection against
The lightning flash with arrowhead symbol, with
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IMPORTANT SAFEGUARDS 1. Read Instructions 12. Lightning All the Safety and operating instructions should be For added protection for this video product during a read before the appliance is operated. lightning storm, or when it is left unattended and 2. Retain Instructions unused for long periods of time, unplug it from the The safety instructions and instruction manual wall outlet and disconnect the power supply and should be retained for future reference. cable system. This will prevent damag
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PART NAMES AND FUNCTIONS All dimensions in mm (inch) 4 3 1 60 (2.4) 8 5 90 (3.5) 2 7 6 1 Lens mount + DC12V Mount a CS-mount lens. - 2 Camera mount For mounting a camera on wall, housing, etc. + + AC24V (1/4"-20UNC thread) 3 Focusing dial 1 2 For fine-adjustment of the lens back-focus. + - 4 IRIS terminal Connect when an automatic iris lens is used. 7 Ground terminal 5 VIDEO OUT terminal Connect this to the ground wire of the Connect to a monitor TV, etc. power supply cord. (BNC connector) 8 Ca
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HOW TO USE CS-mount 1. Adjust the iris and focus of the lens so that optimum image may be obtained. Lens 4mm or less * Usable lenses CS-mount lenses, whose length "L" (in the illustration) L from the bearing surface of the mount is 4mm or less if protruded, should be used. * Using the zoom lens (adjustment of the back focus) Lens Camera The camera is set at the standard back focus position when shipped from factory. Depending on types of zoom lenses, however, slight readjustment may be necessary
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CAMERA CONTROLS 1 2 3 4 8 6 7 5 1 AGC switch In case of necessity, set the AGC switch to OFF position. 2 BLC (Black Light Control) switch With the AGC switch at ON position, BLC are available. In case the back lighting is too bright to shoot the main object clearly, set this switch to ON position. 3 INT/LL switch INT. (internal) control Monitor TV switch When the internal synchronization is used, CAMERA set the switch to the INT side. To DC 12V power supply To AC 24V power supply Monitor TV
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turned on. This is necessary to stabilize the camera against the power noise. 4 White balance selector Manual or Automatic white balance modes are selectable. With the setting at AUTO position, the camera automatically adjusts to the color temperature and adjusts the white balance. The camera is factory-set at AUTO position. For manual adjustment, set to MANU position and set the white balance switches as follows. White balance (WB): According to the combination of the switches 1 and 2, the foll
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SPECIFICATION Model TNC4604 Power source DC12V (DC11V-35V) AC24V (AC15V-27V) 60Hz 0.5Hz Power consumption Approx.3.7W Approx.3.5W Pick-up device 1/3"Color interline-transfer CCD Effective picture element 768 (H) x 494 (V) Scanning area 4.88mm (H) x 3.66mm (V) Scanning system 2:1 interlaced Scanning frequency (H) (V) 15.734kHz 60Hz Sync. system Internal Line-lock/Internal Resolution 480 TV lines (Horizontal) 350 TV lines (Vertical) Recommended illumination 50 lx (F1.2 under incandescent lamp)
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PRECAUTIONS FOR USE AND INSTALLATION * Never aim the camera at the sun. *Install your camera where no video noise Never aim or point the camera at the sun even appears. if you are not shooting. When camera cables have been laid near * Do not shoot intense light. electric wires or television receivers, a noise Strong light such as a spot light on the image may interfere the image. plane will cause blooming or smear. When If noise occurs, relocate cables or reinstall strong light comes into the im
