Elmo TSN401A User's Manual
Contents
1. Europe G m b H 70 New Hyde Park Road 21720 Nordhoff St 44 West Drive Brampton Karl Rudolf Str 178 New Hyde Park NY 11040 9980 Chatsworth CA 91311 5826 Ontario L6T 376 40215 Dusseldorf U S A U S A Canada Germany Tel 516 775 3200 Tel 818 346 4500 Tel 905 453 7880 Tel 0211 376051 53 Fax 516 775 3297 Fax 818 998 4186 Fax 905 453 2391 Fax 0211 376630 6X1INFKAO2 OD Printed in Japan A2. Overloading Do not overload power supply and extension cords as this can result in a risk of fire or electric shock Object and Liquid Entry Never push objects of any kind into this video product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electrical shock Never spill liquid of kind on the video product Servicing Do not attempt to service this video product vourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel Damage Requiring Service Disconnect this video product from the power supply and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the video product c If the video product has been exposed to rain or water d If the video product does not operate normally by following the operating instructions in the instruction manual Adjust only those controls that are covered by the instruction manual as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the video product to its normal operation e If the video product has been dropped or the cabinet has been damaged f When the video product exhibits a distinct change in performance this indicat
3. The internal sync mode automatically changes to the external sync mode when the VBS signal from an external control unit is input to EXT SYNC BNC terminal on the back of the camera To Monitor TV ne mens j CAMERA PG CAMERA C SYNC C VIDEO To DC 12V power supply Conditions for the input of external synchronization VBS 75 Q unbalanced SYNC 0 3Vp p 0 1Vp p BURST 0 3Vp p 0 1Vp p Limits of frequency deviation Within 50ppm against the NTSC standard system Horizontal frequency approx 15 7335kHz 15 7350kHz In case of synchronous use of more than two cameras Horizontal phase and Sub carrier SC phase can be adjusted to match the images from respective cameras if necessary CAMERA CONTROLS By adjusting the switches potentiometers provided on the side panel the control functions are available White balance selector TSN400A TSN402A Manual or Automatic white balance modes are WB 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 White balance adjustment potentiometer With the white balance selector at MANU position turn the R Red and B Blue potentiometers to manually obtain a white image on monitor screen 3 SENS UP switch To increase the sensitivity set this switch to ON position BLC Back Light Control switch In c
4. power supply Ground terminal Connect this to the ground wire of the power supply cord Camera control switches Refer to CAMERA CONTROLS on page 5 MODEL TSN400A HOW TO CONNECT Before connection make sure that power of all units are OFF and cords are unplugged Mount a lens onto the camera Refer to HOW TO USE for usable lens Connect video terminal of the camera and the video input terminal of a monitor TV etc with a 75 Q coaxial cable Connect the power terminal of the camera to a power supply Caution Installation should be made by a qualified service personnel and should conform to all local codes Lens coaxial cable for video signal and power supply are not supplied with a camera HOW TO USE 1 TSN400A Turn on the unit by connecting the power cord of AC 24V power supply TSN401A Turn on the unit by connecting the power cord of DC 12V power supply TSN402A Connect the power cord to AC 120V and turn the power ON 2 Adjust the iris and focus of the lens so that optimum image may be obtained eU Ne Usable lenses CS mount lenses whose length L in the illustration from the bearing surface of the mount is 5mm or less if protruded shall be used Using the zoom lens adjustment of the back focus 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 Adjust the lens back focus by turn
5. CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Ez E ME os TSN400A TSN401A TSN402A INSTRUCTION MANUAL CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN A A DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance CAUTION Do not use any power supply other than specified WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE The CAUTION label shown on the left is attached on the top of camera INFORMATION This equipment has been tested and found to comply with the limits for Class A digital device pursuant to Part 15 of the FCC Rules These limits are desinged to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates use and can radiate radio frequency energy and if not installed and used in accordance with th
6. ase the back lighting is too bright to shoot the main object clearly set this switch to ON position AGC switch TSN401A only In case of necessity set the AGC switch to ON position AES switch Electronic shutter The camera is factory set at the AES switch OFF and 1 60 sec shutter speed For shooting fast moving objects the various electronic shutter speeds are available by changing per the table mentioned below AES Automatic Electronic Shutter By setting the AES switch to ON the Automatic Electronic Shutter mode 1 60 1 10 000 sec is available Note In electronic shutter mode Sufficient brightness is required The picture will flicker when shooting under the illumination produced by fluorescent lamp SHUTTER switch With the AES switch at OFF position the following shutter speeds are available we pedlaeslasdlasslooalnas eaula Wud ou 6 Oooo Vertical sync phase adjustment potentiometer Vertical sync phase adjusting potentiometer is set at the position fully counterclockwise that the delay time of vertical sync phase against the phase of power frequency is shortest when shipped from the factory Turning this potentiometer clockwise will make the delay time of vertical sync phase against the phase of power frequency longer Use the function control potentiometer 8 if the picture image on a monitor TV may flow when using the camera in combination with other camera s controlled by the Line Lock synchronization In
7. e instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which cause the user will be required to correct the interference at his own expense USER INSTALLER CAUTION Your authority to operate this FCC verified equipment could be voided if you make changes or modifications not expressly approved by the party responsible for compliance to Part of the FCC Rules IMPORTANT SAFEGUARDS l 10 1 Read Instructions All the safety and operating instructions should be read before the appliance is operated Retain Instructions The safety instructions and instruction manual should be retained for future reference Heed Warnings All warnings on the appliance and in the instruction manual should be adhered to Follow Instructions All operating and use instructions should be followed Cleaning Disconnect this video product from the power supply before cleaning Attachments Do not use attachments not recommended by the video product manufacturer as they may cause hazards Water and Moisture Do not use this video product near water for example near a bath tub wash bowl kitchen sink or laundry tub in a wet basement or near a swimming pool and the like Accessories Do not place this video product on an unstable cart stand tripod bracket or table The video product may fall causing serious inj
8. es a need for service Replacement Parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or that have the same characteristics as the onginal part Unauthorized substitutions may result in fire electric shock or other hazards Safety Check Upon completion of any service or repairs to this video product ask the service technician to perform safety checks to determine that the video product is in proper operating condition PART NAMES AND FUNCTIONS Lens mount Mount a CS mount lens Camera mount For mounting a camera on wall housing etc Focusing knob For fine adjustment of the lens back focus 4 VIDEO OUT terminal Connect this to a monitor TV etc BNC connector S VIDEO OUT terminal Connect to a VCR with S video terminal Mini DIN4P jack EXT SYNC terminal For controlling the camera with external sync BNC connector IRIS terminal Connect when an automatic iris lens is used AUTO IRIS switch When a DC driven type auto iris lens is used set this switch to DC position When a video feedback type auto iris lens is used set this switch to VIDEO position ALC LEVEL Adjust video output level when AUTO IRIS switch is DC position GQ Power cord Connect this to AC 120V power supply a DC power terminal Connect this to DC 12V Class 2 power supply 2 AC power terminal Connect this to AC 24V Class 2
9. ing the focusing knob in either direction as per the illustration referring to the following Focusing knob instructions Q Place an object at any fixed distance and set the focus ring of the zoom lens to be used with Set the zoom lens to fully TELE position and obtain the best focus position by turning the focus ring of the zoom lens Then set the zoom lens to fully WIDE position and obtain the best focus position by turning the focusing knob as well 4 Repeat the procedures and until focus remains in constant among the zooming range Note When weight of the lens is more than 1kg 2 2lbs the camera should be supported on the lens rather than to rely on camera mounting screw Adjust the back focus only in case of necessity Using an auto iris lens When a DC driven type auto iris lens is used set AUTO IRIS switch to DC position and connect the plug of the lens for iris terminal to the IRIS terminal on the back of the camera When a video feedback type auto iris lens is used set AUTO IRIS switch to VIDEO position and connect the plug of the lens for iris terminal to the IRIS terminal on the back of the camera IRIS terminal VIDEO position 9 V ins power 50mA Max Auto iris lens Camera Plug for IRIS terminal et iri ARNEE Drive GND 0 8 Vp p auto iris video signal CHUOMUSEN E4 191J 100 3 Before vour use of the camera at AES Automatic Electronic Shutter mode When using an auto iris
10. lens set the AES switch at OFF The AES switch is set at OFF when shipped from factory The AES mode may increase smears on monitors which is caused by characteristics of CCD and is not defect Set the AES switch at OFF in case smears appear excessively a LINE LOCK CONTROL TSN400A TSN402A Matching the vertical synchronization with the power frequency is called the line lock When two or more cameras are switched by the video switcher for monitoring a monitor TV the vertical sync phase can be locked with the power frequency and a stable vertical sync is obtained without being disturbed at the time of switching Monitor TV Video input ideo switcher Video output To AC 24V power supply TSN400A ine To AC 120V power supply TSN402A Caution 1 The camera is synchronized to the power frequency of 60Hz 0 5Hz covering a normal fluctuation of the power frequency The camera may not compensate for large fluctuation caused from the power generated by an engine generator etc 2 It takes about 10 seconds or more to obtain a stable synchronization after the power is turned on This is necessary to stabilize the camera against the power noise INT EXT SYNCHRONOUS CONTROL TSN401A TSN401A is capable of internal external synchronous controls with automatic change over a Internal Synchronous Control CAMERA To Monitor TV To DC 12V power supply b External Synchronous Control by VBS
11. ling a camera Do not drop your camera or give it a strong shock or vibration or it will incur a malfunction Do not touch internal parts Be sure not to touch the internal parts That will be cause of accident Do not let the camera get wet Install the camera at the place where it will not get wet Should it gets wet turn off the power immediately and contact your dealer Install your camera where no video noise appears When camera cables have been laid near electric wires or television receivers a noise may interfere the image f that happened relocate cables or reinstall equipment Check the ambient temperature and humidity Picture quality will be deteriorated or parts inside will become defective in the temperature hotter or colder than that indicates in the specifications Therefore avoid using the camera in such circumstances Precautions shall also be taken when using it in a high humidity Should you notice any trouble If any trouble occurs while you are using the camera turn off the camera and contact your dealer If you continue to use the camera when there is something wrong with it the trouble may become much worse The socket outlet shall be installed near the equipment and shall be easily accessible SPECIFICATIONS Po AC24V 10 60Hz 0 5Hz Po wer source Approx 50W Effective picture element 768 H X 494 V 4 8bmm H X3 66mm V Min Scanning frequency H V _ 15 75kHz 60Hz S N ra
12. this case get a proper image by shifting the phase of vertical sync signal of the camera against that of the other If a proper image cannot be obtained even after this adjustment reset the potentiometer to its original position and use the function control potentiometer of the other camera to shift the phase of vertical sync signal of other camera Caution Before making adjustment make sure that cameras have their power supplies connected with the same polarity not 180 apart d0 SC phase adjustment When using the TSN401A at external sync mode the color phase of video out is adjustable Set the SC phase switches as follows and turn the SC phase potentiometer 0 for fine adjustment The camera is factory set at 0 P sense Tf Yr 4D H phase adjustment potentiometer When using the TSN401A at external sync mode adjust the H phase by turning the potentiometer _ observing the waveforms of external sync signal and camera output video signal SENS UP SHUTTER V PHASE SHUTTER AFS 1 PRECAUTIONS FOR USE AND INSTALLATION Never aim the camera at the sun Never aim or point the camera at the sun even if you are not shooting Do not shoot intense light Strong light such as a spot light on the image plane will cause blooming or smear When strong light comes into the image plane vertical stripes may appear on it However this does not mean that the camera is defect Take precautions when hand
13. tio Backlight control Provided AES Provided Automatic Electronic Shutter Electronic shutter N Provided SP termina 30 90 Dimensions 60 W X 60 H X 80 D mm 2 4 X2 4 X3 1 inches Note Weight and dimensions are approximate TENUA TSNAOTA DC12V DC11V 16V Approx 4 3W Approx 5 8W Pick up device 1 3 Color interline transfer CCD 2 interlaced 15 734kHz Internal External automatic change over Recommended illumination Built into camera circuitry TSN401A ON OFF switch provided Factory set at OFF Factory set at OFF Auto Manual Factory set at AUTO Factory set at OFF Factory set at OFF 1 60 1 125 1 250 1 500 1 1000 1 2000 1 4000 1 10000 sec Output signal VBS 1 0 Vp p 75 Q NTSC compatible Y C signal sain a ae External syne termina ____ __ BNC VBS 1 0Vp p 75 0 Auio iris terminal 4P DCVVideo Coaxial DC jack S VIDEO terminal 60 W X 60 H X 80 D mm 2 4 X2 4 X3 1 inches 300 grm 0 66 Ibs 300 grm 0 66 Ibs TSN402A AC120V 10 60Hz 0 5Hz 59 94Hz 15 75kHz 60Hz Line lock Power cord 60 W X 60 H X 140 D mm 2 4 X 2 4 X 5 5 inches 700 grm 1 54 Ibs Design and specifications are subject to change without prior notice u PROFILE All dimensions in mm inch MODEL TSN400A EINO ELMO CO LTD 6 14 Meizen cho Mizuho ku Nagoya 467 Japan Elmo Mfg Corp Elmo Canada Mfg Corp Elmo
14. ury to a child or adult and serious damage to the appliance Use only with stand tripod bracket or table recommended by the manufacturer or sold with the video product Any mounting of the appliance should follow the manufacturer s instructions and should use a mounting accessory recommended by the manufacturer Ventilation This video product should never be placed near or over a radiator or heat register This video product should not be placed in a built in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions have been adhered to Power Sources This video product should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supply to your location consult your appliance dealer or local power company Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs screws and the point where they exit from the appliance 12 15 16 17 18 Lightning For added protection for this video product during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet and disconnect the power supply and cable system This will prevent damage to the video product due to lightning and power line surges
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