JVC VN-H57U Security Camera User Manual
Contents
1. LAN Standards ratio Communication TCP IP UDP IP FTP ICMP ARP DHCP SNTP HTTP SMTP RTP RTSP IPv4 IPv6 protocol DSCP HTTPS SNMP Power supply AC24 V 50 Hz 60 Hz or S tage Rooca PoE D0 48 V Current consumption oe nee TSO 120 mA 7 2 W erature Compliant with IEEE802 3 IEEE802 3u and IEEE802 3af Ambient 10 C to 50 C Operation tem 0 C to 40 C Recommended Ambient humidity 20 RH to 90 RH without condensation Mass sd Approx 360 g Approx 340 g Approx 390 g VN H57U External dimensions unit mm 1 4 20UNC Screw hole for the camera mounting 1 4 20UNC _ 1 4 20UNC LST1230 001D 42. Pay careful attention during installation When mounting this product to a ceiling or wall select a location strong enough to support the weight of this camera If the location is not strong enough to support the weight be sure to reinforce the ceiling or wall before installation The camera may drop if the mounting screws are not tightened securely Check that the screws are tightened appropriately and securely Do not install the camera near lighting fixtures of high temperature such as spot lights It might result in failure or fires it should be noted that it may be unlawful to re record pre recorded tapes records or discs without the consent of the owner of copyright in the sound or video recording broadcast or cable program and in any literary dramatic musical or artistic work embodied therein The latest version Please visit VNETWORKS web site to check the latest firmware at http www3 jvckenwood com english pro vnetworks index html t Continued overleaf Mounting this Camera e Special attention is required when installing the camera to the wall or ceiling You should not carry out installation work yourself Ask a professional to do the job because injuries and accidents may occur if the camera falls e To prevent this camera from falling connect it to a strong section a ceiling slab or channel using a fall prevention wire e When you attach the camera body to the ceiling be sure to wear safety
3. 2 Alarm input equivalent circuit Sensor example 2 Relay switch or other devices OUT Alarm output equivalent circuit e Connect the G terminal cable of this camera to the GND of the alarm device For connecting the Alarm I O cable refer to Cabling t page 2 Troubleshooting Movement of network image is If the monitor image output is turned ON a lower frame rate is set for not smooth network images e If you turned the monitor image output to OFF set the frame rate again amp Instructions Setting Internet Explorer Setting Encoding Page No monitor maae is outout The image output may be turned Off on Internet Explorer iis Check the monitor output setting The external mic sound is not heard nee IRO MIS cone e Is the audio setting turned off Instructions Setting e Is the focus adjustment gear engaged Check the location of the catch VN H137U e Make sure that the lens is compatible with a CS mount VN H57U VN H37U e After initializing the back focus position amp Instructions Setting Focus Page perform focus adjustment again VN H57U e Rotate the back focusing ring to adjust the focus VN H37U Audio Page Lens is out of focus Specifications The specifications and appearance of this unit are subject to change for purposes of improvement without prior notice VN H57U VN H37U VN H137U Image sensor 1 3 inch Squar
4. Handling Precautions Do not suspend yourself from this camera shake it or hang objects over it Applying excessive load may cause the camera to fall off and cause an accident Do not stack devices on top of each other Doing so may cause a malfunction or failure due to overheating or noise or cause a fire Do not block the vents Inadequate heat ventilation may cause this camera to malfunction Be sure not to block the vents around the camera Copyright Protection With the exception of the user being the copyright holder or when permission such as for duplication has been granted by the copyright holder permission is required in principle to duplicate modify or transmit copyrighted material Unauthorized duplication modification or transmission of copyrighted material may constitute a copyright infringement and the user may be liable to pay compensation for damages When using copyrighted material be sure to check the license agreement or the copyrighted material thoroughly When rights or rights holders are involved with regard to the targeted subject of duplication permission may be required for shooting or using processing it Be sure to check the licensing conditions thoroughly Use of recorded materials without first gaining the prior consent of the author is forbidden under copyright law except in cases of personal use Disclaimer The motion detection feature is not a feature to prevent thef
5. goggles to protect your eyes from falling objects Mounting the lens VN H57U VN H37U e Use a Megapixel lens only I Check the lens mount before mounting the lens e The VN H37U has the CS mount e The lens mount size a must be as shown in the table below Flange focus b Dimension a CS mount lens e Never use a lens whose dimension a is more than the specified value Otherwise the lens may not be mounted correctly or internal parts of the camera may be damaged Also the camera may fail 2 Mount the lens securely by rotating it clockwise CW a Flange focus 3 When using a DC iris lens connect the lens cable to the IRIS terminal at the side of this camera e You cannot use a video iris lens e Ifthe lens cable plug does not match use a 4 pin plug 4 pin plug part number SCV2859 001 The 4 pin plug is available from the dealer or a JVC Service Center Attaching cables Power Connection When using the PoE cable Common e Power is supplied via the LAN cable Connect the PoE power sourcing equipment e When power is supplied the STATUS indicator lights up orange on the side of this camera and lights up green after booting e You can also turn the STATUS indication Off when the camera is operating For details about the settings see Instructions Setting on the supplied CD ROM e A Category 5 or higher grade cable is recommended for 100BASE TX communication e Be sure to properly g
6. recommended Note For safety reasons turn on the power only after e The crossing cable may not be used for some computer confirming that all the connections are completed models Check the LAN specifications of the computer Be sure to turn off the camera before connecting cables when you directly connect this unit to the computer e If you use both the AC 24 V power cable and the PoE Alarm I O cable VN H57U based LAN cable simultaneously the camera may fail e A50 meter or less length shielded cable is Always supply power using either method recommended Connecting the power cable to AC 24 V source VN H57U Conductor diameter mm Audio cable connection vn ns7u Connect the stereo mini jack cable 3 5 R channel MIC IN Connect to a condenser microphone that has a plug in power system L channel LINE OUT Connect to a speaker that has a built in amp e Always connect an external mic to the R channel only If you plug the mic jack directly into the AUDIO IN OUT terminal a loud noise may be generated e A shielded audio cable is recommended For the location to connect the audio cable refer to Cabling 1 page 2 Alarm I O cable connection vn Hs7u Alarm output Connect an infrared sensor door sensor metal Connect an alarm device indicator lighting buzzer or sensor a manual switch or other device other device e To avoid noise entering the internal circuit enter the An alarm outpu
7. A 00cceeeeee 1 Operating Precautions Storage and Operating Environment This camera has been designed for indoor use If you use it outdoors install a housing Do not install the camera in the following environments Doing so may result in malfunctions or failure e Hot or cold locations beyond ambient temperature range 10 C to 50 C e Locations beyond the allowable operating humidity range 20 RH to 90 RH no condensation allowed e Near equipment that emits strong magnetic fields such as transformers or motors e Near equipment that emits radio waves such as transceivers and mobile phones e Locations in which excessive dust or sand exist e Locations that are subject to vibration e Locations prone to moisture such as sides of windows e Locations that may contain steam or oil such as kitchens e Locations that are subject to radiation emissions X rays or corrosive gases e Locations where chemicals are used such as swimming pools Use of this camera and cables connected to this camera at locations where strong electrical or magnetic waves are generated e g near a radio TV transformer monitor etc may result in images being affected by noise interference or colors being changed Do not install this camera at a location that traps heat This camera discharges heat from the surface of the main unit Do not install at a location that may trap heat such as near the walls
8. JVC HD IP CAMERA VN H57U VN H37U VN H137U For Customer Use Enter below the Model No which is located on the body Retain this information for future reference Model No Serial No The standard camera installation procedure can be found on the back side of this page gt gt gt 2012 JVC KENWOOD Corporation Instructions Installation K lt VN H137U gt lt VN H37U gt Thank you for purchasing this product Before operating this unit please read the instructions carefully to ensure the best possible performance LST1230 001D Safety Precautions The power rating is AC 24 V 50 60 Hz PoE VN H57U or PoE VN H37U VN H137U Use the correct voltage Always use the AC 24 V power source that is insulated from the primary power supply VN H57U A level of supplied power that exceeds the ratings may result in failures smoke or fire If the camera breaks down turn off the power and contact our service center immediately If a level of power that exceeds the ratings is supplied the internal components may be damaged even if no abnormalities are observed in the appearance and or operation of the camera Contact our service center immediately to arrange for an inspection charged separately Attachments and Accessories INStPUCTIONS 20 0 ccccccececececccaeeececececucececevavavaenenes 2 CD ROI ivcivceilecedecsie cine vvtadcedbhecasnstetexdeadedbeaectnene 1 WARRANTY CARD For US
9. d used in accordance with the 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 case the user will be required to correct the interference at his own expense CAUTION CHANGES OR MODIFICATIONS NOT APPROVED BY JVC COULD VOID USER S AUTHORITY TO OPERATE THE EQUIPMENT This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may Cause undesired operation INFORMATION FOR CANADA RENSEIGNEMENT POUR CANADA This Class A digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la Class A est conforme a la norme NMB 003 du Canada Due to design modifications data given in this instruction book are subject to possible change without prior notice WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE AVERTISSEMENT POUR EVITER LES RISQUES D INCENDIE OU D ELECTROCUTION NE PAS EXPOSER L APPAREIL A L HUMIDITE OU ALA PLUIE FOR EUROPE WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Dear Customer This apparatus is in con
10. e Wall or shelf mounting should follow the manufacturer s instructions and should use a mounting kit An appliance and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the appliance and cart combination to overturn 8 Slots and openings in the cabinet and the back or bottom are provided for ventilation and to insure reliable operation of the appliance and to protect it from overheating these openings must not be blocked or covered The openings should never be blocked by placing the appliance on a bed sofa rug or other similar surface This appliance should never be placed not be placed in a built in installation such as a bookcase unless proper ventilation is provided 9 This appliance 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 supplied to your home consult your dealer or local power company For appliance designed to operate from battery power refer to the operating instructions 10 For added protection for this product during a lightning storm or when it is left unattended and unused for long periods of or cable system This will prevent damage to the product due to lightning and power line surges 11 Do not allow anything to rest on the power cord Do not locate this appliance where the cord will be abused by persons walking on it 12 Follow all warnings and instructions marked on the appl
11. e Pixel Progressive Scan CMOS elementary color filter Approximately 2 120 000 pixels Effective pixels 1944 H x1092 V lLensmount _ CSmout gt SSS o o o Approved lens Refer to our catalog Lo eS F1 2 50 AGC High 1 30 s Color 0 3 Ix typ Black and White 0 03 Ix typ 75 Q 1 0 Vp p Momtar output NTSC or PAL switch selectable mini jack 3 5 stereo R ch can connect to a microphone Audio input that has a plug in power system Reference voltage DC2 47 V typ a 2 2 KO typ E E Line OUT 200 Q Max 1 9 Vp p PAUSOAN mini jack 3 5 stereo L ch a ees JPEG H 264 High Profile H 264 Baseline Profile MPEG 4 Audio compression u Law 64 kbps AD DA 16 formats bits Fs 8 kHz monaural Network interface RJ 45 100BASE TX 10BASE T FULL HALF Auto negotiation enabled No voltage a contact input PNP open collector input low level latch momentary 500 msec or longer 1 mA circuit current at low level and 3 3 VDC applied voltage at high level Alarm output VDC safe excitation voltage and 30 mA allowable sink current 16 MB Focal length f 2 8 to 10 5 mm Maximum aperture F1 2 f 2 8 mm to F2 6 Lens ratio f 10 5 mm 50 AGC High 1 30 s Color 0 3 Ix typ Easy Day and Night 0 25 Ix typ Minimum illuminance of subject 1920 x 1080 1280 x 960 1280 x 720 640 x 480 640 x 360 320 x 240 Aperture range F1 2 to F360 p 3 75 X
12. enhancement feature is enabled the screen may appear grainy and more white spots may appear because the sensitivity is increased However this is not a malfunction if the power supply voltage is momentarily cut off or reduced due to lightning or the power supply to the air conditioner being turned on the image may be disrupted or noise interference may occur When using multicast make use of an IGMPv2 compliant network switch Some hubs switches of products that are equipped with intelligent features may include a broadcast multicast suppression function If this function is enabled viewing of multicast images on this camera may fail When the Easy Day and Night or Day and Night is set to Auto the image becomes black and white in dark locations As the sensitivity level is increased in this case the screen may appear grainy and more white spots may appear When switching between color and black and white images the brighter area on the screen is emphasized which may reduce the visibility However this is not a malfunction It is recommended that shielded LAN cables be used to connect to this camera The safety and reliability of this camera has been checked using shielded cables Under halogen lamps light bulbs and other light sources that emit strong infrared light black objects may look almost purple in the recording It is an inherent characteristic of this camera and not a defect VN H137U During vie
13. ention wire M3 x 6 mm ssp H2 mm or less Note e Take note of the length strength and pull of the fall prevention wire For the fall prevention wire use the insulation material Make the wire length as short as possible The wire must be sufficiently strong to hold the weight of the camera and the total weight of the lens and fixer Also make sure that the wire ends are terminated carefully e Use the screws mounted on the camera rear panel to hold the fall prevention wire e Mount the fall prevention wire using an attachment screw for the fall prevention wire Use the screws M3 x 6 mm mounted on the rear panel of the camera to hold the fall prevention wire Do not use a screw that is longer than 6 mm as doing so may damage the inside of the camera Attach the camera mounting bracket to the top of this camera e The bracket is attached to the bottom of this camera before being shipped from the factory Remove two screws for the camera mounting bracket and attach the bracket to the top of the camera if required Two M2 6 x 8 mm screws to secure the camera mounting bracket STATUS indicator Ss p lt Camera mounting bracket 2 Camera mounting bracket LA Two M2 6 x 8 mm screws to secure the camera mounting bracket Note e Use setscrews with a length of 8 mm or less to secure the camera mounting bracket Do not use screws that exceed the specified length as
14. formance with the valid European directives and standards regarding electromagnetic compatibility and electrical safety European representative of JVC KENWOOD Corporation is JVC Technical Services Europe GmbH Postfach 10 05 04 61145 Friedberg Germany Sehr geehrter Kunde sehr geehrte Kundin dieses Gerat stimmt mit den gultigen europaischen Richtlinien und Normen bezuglich elektromagnetischer Vertraglichkeit und electrischer Sicherheit Uberein Die europaische Vertretung fur die JVC KENWOOD Corporation ist JVC Technical Services Europe GmbH Postfach 10 05 04 61145 Friedberg Deutschland Information for Users on Disposal of Old Equipment European Union This symbol indicates that the electrical and electronic equipment should not be disposed as general household waste at its end of life Instead the product should be handed over to the applicable collection point for the recycling of electrical and electronic equipment for proper treatment recovery and recycling in accordance with Eri your national legislation Attention By disposing of this product correctly you will help This symbol to conserve natural resources and will help prevent potential negative effects on the environment and human health which could otherwise be caused by inappropriate waste handling of this product For more information about collection point and recycling of this product please contact your local municipal office your househo
15. ghten setscrews securely e Use the screws to mount the camera so that the screws protrude between 5 and 7 mm from the mounting surface Do not use screws that exceed the specified length as it may damage the internal parts VN H57U STATUS indicator i lris terminal _ ss Camera mounting bracket VN H37U STATUS indicator BS lris lenin Camera mounting bracket VN H137U STATUS indicator Camera mounting bracket VN H57U gt Speaker with integrated amp MONITOR terminal Plug in power condenser AUDIO IN lt microphone OUT terminal Test monitor 750 For field angle termination adjustment MONITOR selection switch NTSC PAL C_ RESET button PAL RM M A EERE C FOCUS ASSIST button ASSIST J Cable stopper To AC 24 V Alarm cable power supply VN H37U VN H137U Test monitor For field angle in eee adjustment MONITOR terminal 750 termination 10BASE T 100BASE T os ROUT 8 j sc RESET flO MONITOR selection switch Q e The camera has the 16 9 aspect ratio If the test monitor for checking the image has the 4 3 aspect ratio the camera image is converted and displayed in the 4 3 ratio Mounting the fall prevention wire Fall prevention wire Prepared by customer a To screw for fall prev
16. iance 13 Do not overload wall outlets and extension cords as this can result in fire or electric shock 14 Never push objects of any kind into this appliance through or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the appliance 15 Do not attempt to service this appliance yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel 16 Unplug this appliance from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power cord or plug is damaged or frayed c If the appliance has been exposed to rain or water d If the appliance does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the appliance to normal operation e If the appliance has been dropped or the cabinet has been damaged this indicates a need for service 17 When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part Unauthorized substitutions may result in fire electric shock or other hazards 18 Upon completion of any service or repa
17. irs to this appliance ask the service technician to perform routine safety checks to determine that the appliance is in safe operating condition FOR USA AND CANADA CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRICK SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The lightning flash wish 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 age 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 Information for USA This device complies with part 15 of the FCC Rules Changes or modifications not approved by JVC could void the user s authority to operate the equipment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed an
18. it may damage the internal parts Two M2 6 x 8 mm screws to secure the camera mounting bracket g Camera mounting bracket Screw hole for the camera mounting 1 4 20UNC Connecting the monitor signal output terminal to the coaxial cable Common Connect a test monitor to the MONITOR terminal Use this terminal to adjust the field angle during camera setup and to adjust the focus in Focus Assist mode Connect an RCA video cable from this MONITOR terminal to the video monitor When using a PAL system monitor set the MONITOR switch to the PAL position Then press the RESET button to restart the camera Note e If you extend the cable more signals attenuate the video resolution drops and video noise increases A cable with lower attenuation is recommended for when the camera is attached e If you keep pressing the RESET button for more than 5s the camera enters the Service mode Do not press this button for more than 5s Connecting the Audio cable VN H57U Connect the stereo mini jack cable to the AUDIO IN OUT terminal 3 5 mm For details about the audio cable refer to Audio cable connection ts page 4 Alarm I O Terminal Connection VN H57U Note e An ambient noise source may cause a malfunction of the camera even if the cable length is 50 meters or less In that case keep the noise source away from the camera system e The cable stopper may drop from the Alarm terminal Securely con
19. ld waste disposal service or the shop where you purchased the product Penalties may be applicable for incorrect disposal of this waste in accordance with national legislation is only valid in the European Union Business users If you wish to dispose of this product please visit our web page http www jvc eu to obtain information about the take back of the product Other Countries outside the European Union If you wish to dispose of this product please do so in accordance with applicable national legislation or other rules in your country for the treatment of old electrical and electronic equipment This installation should be made by a qualified service person and should conform to all local codes This installation shall be in accordance with the National Electrical Code ANSI NFPA 70 The unit is to be powered by a Listed Class 2 power supply or using the PoE The AC 24 V power supply should conform to the following Class 2 only For USA Isolated power supply only For Europe and other Any Mention in this manual of Alarm inputs have not been evaluated by UL to be used for Burglar Alarm Functionality Special technique is required when installing this product Please refer to your dealer for installation Rating label is pasted at the bottom or top of the camera unit JVC is not liable for any compensation if you drop the camera due to insecure mounting by not following the installation description
20. lens cover carefully to avoid hitting the lens If the lens is hit it may be scratched by the lens cover e Mount the lens cover securely 2 Remove the protection sheet Protection sheet Image Adjustment VN H57U VN H37U Adjust the field angle and the focus while checking the actual image on the monitor e Before you touch this camera be sure to touch the metal surface of the monitor terminal first in order to discharge static electricity Otherwise static electricity may cause the camera to malfunction Adjust the direction of the camera Direct the camera at the target e Do not hold the lens section when adjusting the direction of the camera The lens section may be damaged if you apply force to it VN H57U STATUS indicator Focus ring of lens VN H37U Back focusing ring Focusing ring setscrew STATUS indicator Focus ring of lens VN H137U RS STATUS indicator Fall prevention sheet Adjust the field angle and focus o i FOCUS ASSIST button Shoot the subject and press the FOCUS ASSIST button e The camera enters Focus Assist mode and STATUS indicator flashes green and orange alternately Adjust the focus of the lens VN H37U camera Loosen the back focus setscrew using a cross slot screwdriver Shoot the fine designs farther than the subject you are shooting Connect the camera to a computer and open the Built in Viewer e For de
21. move the fastening screw toward the direction of the lens direction of the subject and tighten the screw accordingly 4 Adjust the focus Lift the focusing gear control release the catch from position C and insert it into position D to disengage the gear Loosen the focusing ring setscrew and focus the image by rotating the ring to the right or left e If you open the gear beyond position D the gear shaft is released from the bearing E in the figure to prevent it from being damaged In this case insert the shaft into bearing E the original position again and use them Finely adjust the focus Clo O FOCUS ASSIST button I Press the FOCUS ASSIST button e The camera enters Focus Assist mode and STATUS indicator flashes green and orange alternately e The image is sharpened with the opening of the aperture 2 Shoot the subject Finely adjust the focus Return the catch to C from D in the diagram and rotate the focus adjustment gear knob to adjust the focus to the optimum position 4 Fix the focusing ring Hold and press the focus adjustment gear between your fingers in the arrow direction of the figure and tighten screw of focus adjusting ring 5 Release the Focus Assist mode e When you release the Focus Assist mode by pressing the FOCUS ASSIST button the STATUS indicator lights in green e Mount the lens cover Mount the lens cover 1 Mount the lens cover e Mount the
22. nect the cables t Continued overleaf 2 Turn on the power After connections and installations are completed turn on the power to the unit When the camera is booting the STATUS indicator lights up orange It lights up green after booting Image Adjustment VN H137U Adjust the field angle and the focus while checking the actual image on the monitor e Before you touch this camera be sure to touch the metal surface of the monitor terminal first in order to discharge static electricity Otherwise static electricity may cause the camera to malfunction Adjust the field angle and focus 1 Remove the lens cover Press the lens cover marking either A or B up and down release either catch and then release another catch from this camera e Do not forcibly pull the lens cover If you do so the fall prevention sheet may be removed When mounting the lens cover be careful not to pinch the protection sheet e Remove the lens cover by pulling it straight and exercise care not to hit the lens If the lens is hit it may be scratched by the lens cover 2 Adjust the direction of the camera Direct the camera at the target e Do not hold the lens section when adjusting the direction of the camera The lens section may be damaged if you apply force to it 3 Adjust the field angle Loosen the zoom ring setscrew and adjust the image size by rotating the zoom ring to the right or left After completing the adjustment
23. round the PoE power sourcing equipment before use PoE power sourcing PoE power sourcing equipment i equipment AUDIO REERSTRUCTONS Sj NON CAUTION MONITOR OUT NTSC RESET PoE O CAUTION FOCUS S 2 ONLY FOR USA ATED POWER ONLY FOR EUROPE AND OTHER ed PAL ALARM FOCUS L If ASSIST 1 2 OUTPUT 2M2 INPUT VN H57U VN H37U VN H137U When connecting the AC 24 V power cable VN H57U e When power is supplied the STATUS indicator lights up on the camera side panel e Always use an AC 24 V power supply that is insulated from the primary power circuit An autotransformer or similar single winding transformer may fail or damage the camera e f you use both the AC 24 V power cable and the PoE based LAN cable simultaneously the camera may fail Always supply power using either method Mounting this camera onto a fixer pan tilt unit and similar object When you mount the camera onto a fixer pan tilt unit or similar object use the tripod screw hole 1 4 20UNC of the camera mounting bracket When you mount the camera on a high place fix the fall prevention wire to the wire attachment screw on the camera rear panel Camera 7 mounting Camera mounting bracket bracket 1 4 20UNC Camera mounting screws x2 M2 6 x 8 mm Rotation preventive hole Screw hole for the camera mounting 1 4 20UNC e Ti
24. t or fire Our company shall not be liable for any loss or damage resulting from the use of this feature We shall not be responsible for any loss or damage caused in the event of privacy invasion as a result of camera footage created by this product Maintenance Turn off the power before performing maintenance Wipe using a soft cloth Wiping with thinner or benzene may melt or tarnish its surface For tough stains wipe using a cloth that has been dipped into a neutral detergent diluted with water Following that wipe with a dry cloth Saving Energy If the camera is not going to be used for a long period of time turn off the power or the system for safety reasons and to conserve energy Others This camera has a built in AGC circuit Setting AGC to Mid or High increases the sensitivity of a dark image and the screen may appear grainy This is not a malfunction When this camera is used with the white balance set to ATW Auto Tracking White Balance the color tone of some objects may differ slightly from the actual color due to the principle of the automatic tracking white balance circuit This is not a malfunction The electric shutter of this camera is set to 1 30 by factory default For regions with a commercial power frequency of 50 Hz switch to the Flickerless mode during use under fluorescent lights excluding inverter lighting equipment to prevent flickers When the electronic sensitivity
25. t signal is an open collector output non voltage contact signal in the Alarm IN terminal You can configure the menu to set the alarm to e Do not supply voltage sound when contacts short circuit MAKE or e The alarm can be set to be activated during close when the contacts are open BREAK Pressure contact MAKE or during open contact BREAK resistance lower than 16V 30 mA can be set from the menu e This terminal has different polarities The output e The alarm signal should last for at least 500 msec If voltage at the positive terminal must always be the alarm signal is short it may not be recognized higher than the output voltage at the negative terminal Otherwise the circuit may be damaged Alarm input Input conditions e Connect non voltage a contact or open collector output circuit For details on how to set polarities please refer to Instructions Settings Output conditions e Equivalent to NPN open collector output For details on how to set the output logic please refer to Instructions Settings e Low level terminal current below 1 mA e Safe excitation voltage DC16 V or lower e High level terminal current 3 3 V e Allowable surge current 30 mA This e Momentary 100 ms to 5000 ms output camera Sensor example 1 For details on how to set the time please refer to Instructions Settings Input 1 or Input 2 This camera Alarm device example Output 1 or DC12 V Output
26. t the back focus position to finely adjust the focus e For details on back focus refer to Instructions Setting on the supplied CD ROM Note e It may be difficult to acquire focus the following places Too bright places Too dark places Places where brightness always flickering people are passing by Places where there is little contrast Places where there are repeating e The focus position can be manually adjusted by using the Built in Viewer installed on your computer connected to the camera Instructions Setting Resort to this method if it is difficult to acquire focus automatically e If you have changed the lens after performing automatic focus adjustment initialize the back focus position via the Focus page and perform focus adjustment again from step 1 e If you experience difficulty with automatic focusing select Manual Focus from the Focus page and manually adjust the focus to the optimal position e When using a zoom lens focus the lens and then select Manual Focus to perform focus adjustment for the zoom range Lens cover t Continued overleaf 3 Cables LAN cable e When connecting to a switching hub 1 0 mm dia Use a straight cable or more or more or more e When connecting to a computer Max cable Use a crossing cable distance meters oa aw om e A100 meter or less length and Category 5 or higher Reference value grade STP shielded cable is
27. tails about computer settings and methods for connecting the camera to a computer refer to Instructions IP Address Settings O Select Lens Type from the Lens page in Advanced Settings e For details on the lens type refer to Instructions Setting on the supplied CD ROM O Adjust the back focus With a Fixed Focus Lens e Set the focus ring of the lens to the position e Rotate the back focusing ring to adjust the focus With a Zoom Lens e Zoom the lens to the tele position and focus an image by rotating the focus ring of lens e Zoom the lens to the wide position and adjust the focus by rotating the back focusing ring O Tighten the back focus setscrews by turning them to securely fix them VN H57U camera Turn the lens focus ring to adjust the focus When you finish adjustment secure the lens focus Press the FOCUS ASSIST button to release the Focus Assist mode Connect the camera to a computer and open the Built in Viewer e For details about computer settings and methods for connecting the camera to a computer refer to Instructions IP Address Settings Select Lens Type from the Lens page in Advanced Settings e For details on the lens type refer to Instructions Setting on the supplied CD ROM O Select Day Focus Adjust from the Focus page in Advanced Settings e The back focus position is automatically adjusted Adjus
28. wing using the Built in Viewer the video and audio may appear out of sync This is not a malfunction VN H57U SAFETY PRECAUTIONS FOR USA These are general IMPORTANT SAFEGUARDS and certain items may not apply to all appliances IMPORTANT SAFEGUARDS Read all of these instructions Save these instructions for later use All warnings on the product and in the operating instructions should be adhered to oN gt basement or near a swimming pool etc J VR _ approved by the manufacturer near or over a radiator or heat register This appliance should time unplug it from the wall outlet and disconnect the antenna cabinet slots as they may touch dangerous voltage points b If liquid has been spilled into the appliance f When the appliance exhibits a distinct change in performance 4 Unplug this appliance system from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 5 Do not use attachments not recommended by the appliance manufacturer as they may cause hazards 6 Do not use this appliance near water for example near a bathtub washbowIl kitchen sink or laundry tub in a wet 7 Do not place this appliance on an unstable cart stand or table The appliance may fall causing serious injury to a child or adult and serious damage to the appliance Use only with a cart or stand recommended by the manufacturer or sold with the applianc
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