Panasonic WJ-NV300-6000T3, WJ-NV300-8000T4, WJ-NV300-3000T3 User Manual

Installation Guide

Network Disk Recorder WJ-NV300

ERROR

REC

OPERATE

ALARM

BUZZER STOP

Network Disk Recorder

Model No. WJ-NV300K

WJ-NV300K/G

(This illustration represents WJ-NV300K.)

please read these instructions carefully and save this manual for future use.

The model number is abbreviated in some descriptions in this manual.

Before attempting to connect or operate this product,

WARNING:

• This apparatus must be earthed.

• Apparatus shall be connected to a main socket outlet with a

protective earthing connection.

• The mains plug or an appliance coupler shall remain readily

operable.

• To prevent fire or electric shock hazard, do not expose this

apparatus to rain or moisture.

• The apparatus should not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, should be placed on the apparatus.

• All work related to the installation of this product should be

made by qualified service personnel or system installers.

• For PERMANENTLY CONNECTED APPARATUS provided neither with an all-pole MAINS SWITCH nor an all-all pole circuit breaker, the installation shall be carried out in accordance with all applicable installation rules.

• The connections should comply with local electrical code.

CAUTION:

Before attempting to connect or operate this product, please read the label on the bottom.

For U.S. and Canada: WJ-NV300K For Europe and other countries: WJ-NV300K/G

UL listed model No.: WJ-NV300K

For Canada

CAN ICES-3(A)/NMB-3(A)

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

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.

Power disconnection. Unit with or without ON-OFF switches have power supplied to the unit whenever the power cord is inserted into the power source; however, the unit is operational only when the ON-OFF switch is in the ON position. Unplug the power cord to disconnect the main power for all units.

For U.S.A.

NOTE: 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 and 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.

FCC Caution: To assure continued compliance, (example use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

For U.S.A.

The model number and serial number of this product may be found on the surface of the unit.

You should note the model number and serial number of

this unit in the space provided and retain this book as a permanent record of your purchase to aid identification in the event of theft.

Model No.

Serial No.

For U.K.

FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY.

This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 5 amp fuse is fitted in this plug. Should the fuse need to be replaced please ensure that the replacement fuse has a rating of 5 amp and that it is approved by ASTA or BSI to BS1362. Check for the ASTA mark fuse. If the plug contains a removable fuse cover you must ensure that it is refitted when the fuse is replaced. If you lose the fuse cover the plug must not be used until a replacement cover is obtained. A replacement fuse cover can be purchased from your local Panasonic Dealer.

IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE REMOVED AND THE PLUG CUT OFF AND DISPOSED OF SAFELY. THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP SOCKET.

How to replace the fuse

The location of the differs according to the type of AC mains plug (figures A and B). Confirm the AC mains plug fitted and follow the instructions below. Illustrations may differ from actual AC mains plug. Open the fuse cover with a screwdriver and replace the fuse and close or attach the fuse cover.

H or the BSI mark G on the body of the

Figure A Figure B

We declare under our sole responsibility that the product to which this declaration relates is in conformity with the standards or other normative documents following the provisions of Directives 2006/95/EC and 2004/108/EC.

Wir erklären in alleiniger Verantwortung, daß das Produkt, auf das sich

diese Erklärung bezieht, mit den folgenden Normen oder normativen

Dokumenten übereinstimmt. Gemäß den Bestimmungen der Richtlinie 2006/95/EC und 2004/108/EC.

Nous déclarons sous notre propre responsabilité que le produit auquel se réfère la présente déclaration est conforme aux normes spécifiées ou à tout autre document normatif conformément aux dispositions des directives 2006/95/CE et 2004/108/CE.

Nosotros declaramos bajo nuestra única responsabilidad que el producto a que hace referencia esta declaración está conforme con las normas u otros documentos normativos siguiendo las estipulaciones de las directivas 2006/95/CE y 2004/108/CE.

Noi dichiariamo sotto nostra esclusiva responsabilità che il prodotto a cui

si riferisce la presente dichiarazione risulta conforme ai seguenti standard o altri documenti normativi conformi alle disposizioni delle direttive

2006/95/CE e 2004/108/CE.

Wij verklaren als enige aansprakelijke, dat het product waarop deze

verklaring betrekking heeft, voldoet aan de volgende normen of andere normatieve documenten, overeenkomstig de bepalingen van Richtlijnen 2006/95/EC en 2004/108/EC.

Vi erklærer os eneansvarlige for, at dette produkt, som denne deklaration omhandler, er i overensstemmelse med standarder eller andre normative dokumenter i følge bestemmelserne i direktivene 2006/95/EC og 2004/108/EC.

Vi deklarerar härmed vårt fulla ansvar för att den produkt till vilken denna deklaration hänvisar är i överensstämmelse med de standarder eller andra normativa dokument som framställs i direktiv nr 2006/95/EC och 2004/108/EC.

Ilmoitamme yksinomaisella vastuullamme, että tuote, jota tämä ilmoitus koskee, noudattaa seuraavia standardeja tai muita ohjeellisia asiakirjoja, jotka noudattavat direktiivien 2006/95/EC ja 2004/108/EC säädöksiä.

Vi erklærer oss alene ansvarlige for at produktet som denne erklæringen gjelder for, er i overensstemmelse med følgende normer eller andre normgivende dokumenter som følger bestemmelsene i direktivene 2006/95/EC og 2004/108/EC.

Limitation of liability

THIS PUBLICATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THE THIRD PARTY’S RIGHT.

Disclaimer of warranty

IN NO EVENT SHALL Panasonic System Networks Co., Ltd. BE LIABLE TO ANY PARTY OR ANY PERSON, EXCEPT FOR REPLACEMENT OR REASONABLE MAINTENANCE OF THE PRODUCT, FOR THE CASES, INCLUDING BUT NOT LIMITED TO BELOW:

(1) ANY LOSS OR DAMAGE, INCLUDING WITHOUT

LIMITATION, DIRECT OR INDIRECT, SPECIAL, CONSEQUENTIAL OR EXEMPLARY, ARISING OUT OF OR RELATING TO THE PRODUCT;

(2) ANY INCONVENIENCE, LOSS, OR DAMAGE CAUSED

BY INAPPROPRIATE USE OR NEGLIGENT OPERATION OF THE USER;

(3) UNAUTHORIZED DISASSEMBLE, REPAIR OR

MODIFICATION OF THE PRODUCT BY THE USER;

(4) INCONVENIENCE OR ANY LOSS ARISING WHEN

IMAGES ARE NOT DISPLAYED, DUE TO ANY REASON OR CAUSE INCLUDING ANY FAILURE OR PROBLEM OF THE PRODUCT;

(5) ANY PROBLEM, CONSEQUENTIAL INCONVENIENCE,

OR LOSS OR DAMAGE, ARISING OUT OF THE SYSTEM COMBINED BY THE DEVICES OF THIRD PARTY;

THIS PUBLICATION COULD INCLUDE TECHNICAL INACCURACIES OR TYPOGRAPHICAL ERRORS. CHANGES ARE ADDED TO THE INFORMATION HEREIN, AT ANY TIME, FOR THE IMPROVEMENTS OF THIS PUBLICATION AND/OR THE CORRESPONDING PRODUCT (S).

(6) ANY CLAIM OR ACTION FOR DAMAGES, BROUGHT

BY ANY PERSON OR ORGANIZATION BEING A PHOTOGENIC SUBJECT, DUE TO VIOLATION OF PRIVACY WITH THE RESULT OF THAT SURVEILLANCE-CAMERA’S PICTURE, INCLUDING SAVED DATA, FOR SOME REASON, BECOMES PUBLIC OR IS USED FOR ANY PURPOSE;

(7) LOSS OF REGISTERED DATA CAUSED BY ANY

FAILURE.

Warranty for U.S.

WJ-NV300K is warranted for three years. Refer to the warranty (accessory) about further information.

Important safety instructions

S3125A

1) Read these instructions.

2) Keep these instructions.

3) Heed all warnings.

4) Follow all instructions.

5) Do not use this apparatus near water.

6) Clean only with dry cloth.

7) Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11) Only use attachments/accessories specified by the manufacturer.

12) Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13) Unplug this apparatus during lightning storms or when unused for long periods of time.

14) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Contents

Limitation of liability .....................................................................................................................................................................4

Disclaimer of warranty ................................................................................................................................................................. 4

Warranty for U.S. ......................................................................................................................................................................... 4

Important safety instructions .......................................................................................................................................................5

Preface ........................................................................................................................................................................................7

Features .......................................................................................................................................................................................7

About the user manuals ..............................................................................................................................................................8

System requirements for a PC ....................................................................................................................................................9

Trademarks and registered trademarks.......................................................................................................................................9

Abbreviations .............................................................................................................................................................................10

GPL/LGPL .................................................................................................................................................................................10

Copyright ................................................................................................................................................................................... 10

Network security .......................................................................................................................................................................10

About the face matching function (option) ................................................................................................................................11

Notation about the installation and setup of the camera ........................................................................................................ 11

Precautions ...............................................................................................................................................................................14

Precautions for installation ........................................................................................................................................................ 17

Major operating controls and their functions ............................................................................................................................18

Front view ................................................................................................................................................................................18

Rear view ................................................................................................................................................................................20

User/Host management ............................................................................................................................................................22

When operating from a PC via a network ...............................................................................................................................22

Operations flow .........................................................................................................................................................................23

Connection ................................................................................................................................................................................24

Connection of cameras ........................................................................................................................................................... 24

Connection of monitors ..........................................................................................................................................................25

Connection of a PC ................................................................................................................................................................. 26

Connection of extension units ................................................................................................................................................28

About the connector ..................................................................................................................................................................29

How to use the terminals of the ALARM/CONTROL connector .............................................................................................29

Time and polarities of the ALARM/CONTROL connector .......................................................................................................31

Installation or replacement of the hard disk drives ...................................................................................................................32

Install the hard disk drives ......................................................................................................................................................32

Replace the hard disk drives ...................................................................................................................................................33

Turn on the recorder .................................................................................................................................................................. 34

Turn on the power of the recorder ..........................................................................................................................................34

Turn off the power of the recorder ..........................................................................................................................................35

Register the license (Registration Key) ......................................................................................................................................36

Basic operations ........................................................................................................................................................................38

Setup menu ...............................................................................................................................................................................40

Configure the minimum settings [Easy Start] ............................................................................................................................41

Troubleshooting ......................................................................................................................................................................... 44

Specifications ............................................................................................................................................................................ 46

Standard accessories ................................................................................................................................................................47

Preface

The network disk recorders WJ-NV300K and WJ-NV300K/G (hereinafter, recorders) are designed for use within a surveillance system, and record images/audio from up to 32 network cameras (hereinafter, cameras) on the hard disk drives. Number of cameras to be used in the system (9 cameras in basic system) can be increased to 16, 24 and 32 (maximum) by purchasing the Additional Camera Kit (WJ-NVE30, WJ-NVE30W).

Model No. HDD slot(s) Number of initial CHs/Maximum number of CHs RAID function

WJ-NV300K 2 16CH/32CH Available (*)

WJ-NV300K/G 2 9CH/32CH Available (*)

(*) RAID5 or RAID6 mode is available when the Extension Unit (WJ-HDE400) is connected.

(When the Extension Unit is connected, the HDD of the recorder is disabled.) If the Extension Unit is not connected, the mirroring mode can be used with two HDDs of the recorder. (But the HDD of the Extension Unit is not available for the mirroring mode.)

This recorder supports connection with a monitor equipped with the HDMI (High-Definition Multimedia Interface) connector. Connection using an HDMI cable (optional) offers display of playback/live images with superior quality. It is possible to operate cameras from this recorder to display images from multiple cameras or switch cameras from which images are to be displayed, etc. The optional parts described in this installation guide are based on information as of May, 2014. Contact your dealer for further information.

Features

High-deﬁnition image monitoring is available

Images from up to 32 cameras with the image capture size of Full HD (1920 x 1080) can be saved as video data. Recording of images with the image capture size of QXGA (2048 x 1536) and of images with the frame rate of 60fps are also available. This recorder also supports the HDMI output to 2 monitors that can display recorded images and live images from the cameras in high definition.

Quick setup and operations

By connecting the mouse (accessory) to this recorder, quick operations are available while viewing a monitor. By using "Easy Start", the cameras are automatically recognized without operations from the PC. Recorded images can easily be searched using calender or time line.

Real-time face matching function (option)

By matching registered face images with a face displayed on live images in real time and by notifying the matching result, it will be possible to check guests or discover suspicious people. That can be an aid to crime prevention.

HDD extension unit

By connecting 2 extension units (WJ-HDE400), operation using up to 20 hard disk drives in the single mode, up to 18 hard disk drives in the RAID5 or RAID6 mode will become available.

SDHC/SD memory card slot and the copy port equipped

It is possible to copy images recorded onto a SDHC/SD memory card (optional) or onto a commercially available external hard disk drive/USB memory. The copied images can be played, printed or saved using the dedicated viewer software. (Recommended SDHC/SD memory card ☞ page 46)

System conﬁguration

・・・

ERROR REC

OPERATE ALARM

BUZZER STOP

MOUSE

COPY

Powered

speaker

Main monitor (HDIM)

Sub monitor (HDMI) Sub monitor (BNC)

(This illustration represents WJ-NV300K.)

Network camera (x 32 max.)

Network

About the user manuals

There are 4 sets of operating instructions for the WJ-NV300K, WJ-NV300K/G as follows.

Installation Guide (this document): Contains descriptions of how to install/connect this product with devices and des-

criptions about "Easy start".

Operating Instructions (PDF): Contains descriptions of how to conﬁgure the required settings and how to operate

this product.

Both operations/conﬁgurations using the interface on the product and using a PC via

Quick Reference Guide: Contains descriptions of how to operate functions frequently used. Operating Instructions of Additional Business Intelligence Kit (PDF): Contains descriptions of how to use WJ-NVF30, WJ-NVF30W (option), how to regis-

Adobe download the latest Adobe

Reader® is required to read the PDF files on the provided CD-ROM. When Adobe® Reader® is not installed on the PC,

Reader® from the Adobe web site and install it.

a network are provided.

ter the license, how to conﬁgure the settings and how to operate.

Depending on descriptions, the model name of this recorder may be omitted as "NV300" in the manuals and on the setup. The screens used in these operating instructions show the case in which WJ-NV300K is used and 16 cameras are connected. Refer to "readme.txt" on the provided CD-ROM for further information about the dedicated software (option) that receives and displays the event and error information, compatible cameras and their versions. Refer to the Panasonic support website (http://security.panasonic.com/pss/security/support/index.html) for latest information about the compatible cameras and functions to be added or changed by firmware upgrade.

System requirements for a PC

It is recommended to operate this product using a PC that meets the following system requirements. OS: Microsoft Web browser: Windows Windows Windows Windows Windows CPU: Intel

Windows Vista®, Microsoft® Windows® 7*1, Microsoft® Windows® 8.1

Internet Explorer® 11 (32-bit)

Internet Explorer® 10 (32-bit)

Internet Explorer® 9 (32-bit)

Internet Explorer® 8 (32-bit)

Internet Explorer® 7 (32-bit)

CoreTM i7-860 Memory: 4 GB or more Monitor: 1024 x 768 pixels or more, 24-bit True color or better Network interface: 10BASE-T/100BASE-TX/1000BASE-T 1 port Audio: Sound card (When using the audio function) Others: CD-ROM drive: It is necessary to refer to the operating instructions on the provided

CD-ROM. DirectX Adobe

9.0c or later

Reader®: CD-ROM drive: It is necessary to refer to the operating instruc-

tions on the provided CD-ROM. *1 Windows

XP compatibility mode is unavailable.

Important:

If using a PC that does not meet the above system requirements, it may cause problems such as slow imaging or the • browser becomes inoperable. Microsoft•

Windows® 7 Starter is not supported.

Note:

Refer to "Notes about versions of Windows• a PC and precautions when using Microsoft Microsoft

Internet Explorer®.

/Internet Explorer®" (PDF) for further information about system requirements for

Windows® 8.1, Microsoft® Windows® 7, Microsoft® Windows Vista® or

Refer to the Panasonic support website (http://security.panasonic.com/pss/security/support/index.html) for information • about the latest operation veriﬁcation of the supported operating systems and web browsers.

Trademarks and registered trademarks

Adobe, Acrobat Reader and Reader are either registered trademarks or trademarks of Adobe Systems Incorporated in the • United States and/or other countries. Microsoft, Windows, Windows Vista, Internet Explorer, ActiveX, and DirectX are either registered trademarks or trademarks • of Microsoft Corporation in the United States and/or other countries. Microsoft product screen shot(s) reprinted with permission from Microsoft Corporation.• Intel and Intel Core are trademarks or registered trademarks of Intel Corporation in the United States and other countries.• HDMI, the HDMI logo and High-Deﬁnition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing • LLC in the United States and other countries. SDHC Logo is a trademark of SD-3C, LLC.• All other trademarks identiﬁed herein are the property of their respective owners.•

Abbreviations

The following abbreviations are used in this manual. Microsoft Microsoft Microsoft Windows 8 and Windows SDHC/SD memory card is described as SD card or SD memory card. Network cameras are described as cameras.

Windows® 8.1 is described as Windows 8.

Windows® 7 is described as Windows 7.

Windows Vista® is described as Windows Vista.

Internet Explorer® 11, Windows® Internet Explorer® 10, Windows® Internet Explorer® 9, Windows® Internet Explorer®

Internet Explorer® 7 are described as Internet Explorer.

GPL/LGPL

This product contains software licensed under GPL (GNU General Public License), LGPL (GNU Lesser General Public • License), etc. Customers can duplicate, distribute and modify the source code of the software under license of GPL and/or LGPL.• Refer to the "readme.txt" ﬁle on the provided CD-ROM for further information about the source code of the software con-• tained in this product and copyright notice comprised in the GPL/LGPL software. Please note that Panasonic shall not respond to any inquiries regarding the source code.•

Except for open source software licensed under GPL/LGPL and so on, distributing, copying, disassembling, reverse compiling and reverse engineering of the software provided with this product are all expressly prohibited. In addition, exporting any software provided with this product violating export laws is prohibited.

Network security

As you will use this product connected to a network, your attention is called to the following security risks.

q Leakage or theft of information through this product w Use of this product for illegal operations by persons with malicious intent e Interference with or stoppage of this product by persons with malicious intent

It is your responsibility to take precautions such as those described below to protect yourself against the above network security risks.

Use this product in a network secured by a ﬁrewall, etc.• If this product is connected to a network that includes PCs, make sure that the system is not infected by computer viruses or • other malicious entities (using a regularly updated anti-virus program, anti-spyware program, etc.). Protect your network against unauthorized access by restricting users to those who log in with an authorized user name and • password. After the product is accessed by the administrator, make sure to close the web browser.• Change the administrator password periodically.• Apply measures such as user authentication to protect your network against leakage or theft of information, including image • data, authentication information (user names and passwords), alarm mail information and FTP server information.

960

1280

About the face matching function (option)

By registering the license of the additional business intelligent kit, the face matching function, that detects faces whose features are closed to the registered faces by comparing face images in live image with the registered face images, will become available. When the person is detected, it is possible to activate an alarm notification. To use the face matching function, there are following restrictions.

Only Camera 1 is available.•

A camera supporting the face detection function is required.• Refer to the "readme.txt" on the provided CD-ROM about the available cameras. The maximum number of faces that can be detected simultaneously depends on the detection performance of the camera.

When "Alarm action" is selected for "Mode" of "Advanced face matching alarm setup" (• ☞ Operating Instructions (PDF)), the

settings on the "Advanced recording setup" page for Camera 1 will automatically be changed as follows. Compression: H.264 Image capture size: SXVGA (1280 x 960) Frame rate: 5 ips Image quality: SF Note that face matching function is unavailable if these settings are changed.

Face images can be registered only when images recorded under these setting conditions are played back on the recorder.•

It is impossible to register face images displayed on images from the camera while recording is not being performed. It is rec-•

ommended to perform settings to record images for 24 hours.

The performance of the face matching function depends on the detection performance of the camera and recorder. When •

many people appear on images at the same time, the following problems may happen: It may take time for face matching or

several face images may not be matched.

Face matching alarm does not apply event recording.•

Notation about the installation and setup of the camera

When performing the installation and setup of the camera, note the following so that the performance of the face matching function is maintained.

Install the camera so that the width ("a" in the illustration) of a face image becomes 125 pixels or more.• Example) When the image capture size is "1280 x 960", the width of the face image should be 1/10 or more of the whole screen.

Adjust the height, angle of depression and vertical angular ﬁ eld of view of the camera so that the angle between the camera •

and face ("" in the illustration) becomes 15 ° or less.

Example of camera adjustment (When shooting a person whose height is 170 cm {5.58 feet})

Height Angle of depression Vertical angular field of view

(Zoom ratio)

Distance between the camera and a person

2.3 m [7.55 feet} 10 ° 12 ° (6x) 3.3 m - 8.5 m {10.83 feet - 27.89 feet}

2.3 m [7.55 feet} 15 ° 18 ° (4x) 3.0 m - 5.5 m {9.84 feet - 18.04 feet}

When the face matching function is activated by the setting, the settings for Camera 1 will automatically be changed as fol-• lows. Refer to the operating instructions of the connected camera for further information.

Video encoding format H.264

Image capture size 1280×960

Frame rate 5 ips

Max bit rate (per client) 4096 kbps (as indication)

Refresh interval 1 s

Super Dynamic Off

Adaptive black stretch Off

Back light compensation (BLC) Off

Shutter speed (Light control mode) 1/250 fix

AGC On(High)

Black & white mode Off

DNR Low

Face detection On

By masking an area with remarkable luminance change, it is possible to shoot images on which faces can be recognized • more accurately.

When shooting images on a place where strong light sources may affect from outside, the following settings can reduce the

light influence.

Camera

Angle of depression

Camera

Person

Vertical angular ﬁeld of view

(Angle between the

camera and face)

Height

Glass

Poster

Around the poster Not masked Masked (White)

Cases not suited for face matching

The matching accuracy varies depending on installation, settings and adjustment of the camera, ambient environment and object. Therefore, face matching may not be performed in the following cases.

Illuminance levels are dispersed. (Example: Outdoors)• Faces are interrupted by such objects as medical masks, sunglasses or helmets.• Faces are not directed to the front side.• Photographic subjects are moving quickly.• Under the inﬂ uence of strong external light (such as the headlights of a car, rising sunlight or setting sunlight)•

To improve the performance of face matching

Register the target face images from the images recorded by the camera installed under the same conditions.• Perform settings for the camera so that the camera can shoot face images at a balanced illuminance level both in the day-• time and nighttime. Install the camera so that the camera can move within the assumed moving pathway of photogenic subjects.• If people’s faces are printed on a poster, perform the setting for "Setup area" (• ☞ Operating Instructions (PDF)) so that these faces are not targeted for face matching.

Matching area

Precautions

Refer installation work to the dealer.

Installation work requires technique and experiences. Failure to observe this may cause fire, electric shock, injury, or damage to the product.

Be sure to consult the dealer.•

Do not disassemble nor alter this product.

Failure to observe this may cause fire or electric shock.

Ask your dealer for inspection and repair.•

Do not insert any foreign objects.

Do not allow any foreign object or liquid such as water, a metallic part, etc. to enter since it may cause fire or electric shock.

If it happens, disconnect the power plug from the elec-• tric outlet immediately and contact your dealer.

Stop the operation immediately when something is wrong with this product.

When smoke goes up from the product or the smell of smoke comes from the product, continued use will result in fire, injury, or damage to the product.

Turn off the power of this product immediately, and then • contact your dealer.

Avoid placing receptacles that contain liquids such as water on/near this product.

If liquid spills onto this product, it may cause fire or an electric shock.

If it happens, disconnect the power plug from the elec-• tric outlet immediately and contact your dealer.

Grounding

The power plug of this product is 2-prong plug equipped with a grounding terminal. Use this product after confirming that grounding is properly installed. If grounding is not installed properly, it may cause ground leakage or damage the product resulting in electric shock.

Contact the dealer fro details. (The grounding installation • cost is not included in the price of this product.)

Do not engage in work related to the installation and wiring during the power is on.

Failure to observe this may cause fire or electric shock.

Hold the power plug to disconnect the power cord.

Do not pull the power cord since it can cause fire, electric shock, etc.

Connect the power plug firmly.

If the power plug is not connected firmly, it can cause fire, electric shock, etc.

Do not use the damaged power cord and loose electric • outlets.

Do not connect to outlets or wiring device if their ratings are beyond the specified rating.

If the rating goes over the specified rating such by putting many loads on one electric outlet, it can cause generation of heat resulting in fire.

Do not strike or give a strong shock to this product

Failure to observe this may cause fire or electric shock.

Clean the power plug periodically to keep it dust free.

Dust can cause the insulation to be damaged and cause a fire.

When cleaning, disconnect the power plug and wipe • with a clean dry cloth.

Do not install this product in an unstable location.

Selecting an inappropriate installation surface may cause the product to fall down or topple over, resulting in injury.

Do not touch this product, power cord and connected cables when thunder is heard.

Failure to observe this may cause electric shock.

Do not connect/disconnect the power plug with wet hands.

Failure to observe this may cause electric shock.

Avoid doing anything that can damage the power cord/plug.

Do not damage, modify, forcefully bend, twist, stretch or bundle the power cord, and do not put a heavy thing on the power cord. Using a damaged power cord can cause electric shock, short circuit, fire, etc.

Contact your dealer for repair of the power cord and • plug.

Avoid placing this product in locations which are subject to humidity and dust.

Failure to observe this may cause fire or electric shock.

Do not block the ventilation openings.

Doing so can cause fire since it can raise the temperature inside this product high.

Use the same model or equivalent lithium battery when replacement is required.

Failure to do so may result in generation of heat, battery explosion, fire, etc.

Contact your dealer for replacement of the lithium bat-• tery.

Keep SDHC/SD memory cards (option) away from infants and children.

Otherwise, they may swallow the cards by mistake.

In this case, consult a doctor immediately.•

Precautions for use

Power source

The input power source for this product is 120 V AC 60 Hz (WJ-NV300K), 220 V - 240 V AC 50 Hz/ 60 Hz (WJ-NV300K/G). Do not connect to the outlet that provides the power to equipment that requires a measurable amount of power (such as a copy machine, air conditioner, etc.). Avoid placing this product in locations where is subject to water. * The provided power cord(s) is (are) dedicated to the use

with this product. Do not use with any other device. Also, do not use any other power cord with this product.

Ambient operating temperature

Use this product at temperatures between +5 °C to +45 °C {41 °F to 113 °F}. Failure to do so may damage the internal parts or cause malfunction. * Performance and lifetime of hard disk drives are easily affected by heat (used at high temperature). It is recommended to use this product at a temperature of approx. +25 °C {77 °F}.

To cut the power supply

This product has no power switch. To cut the power supply, unplug the power plug of the product from the AC outlet. If it is hard to unplug the power cord due to the installation conditions, connect the power cord of the product to the AC outlet via the circuit breaker of a distribution board or to the AC inlet socket of a power supply control unit.

Built-in backup battery

Do not expose the built-in battery to excessive heat such • as sunlight, ﬁre, etc. Before the ﬁrst use, charge the built-in backup battery • (lithium battery) by turning on the power for 48 hours or more. If it is not charged enough, in a case where the power goes down, the operative condition may be different to that before the electric power failure. For example, the internal clock may keep bad time or logs may be lost. The built-in battery life is approximately 5 years as an • indication of replacement. (The built-in battery life may become shorter depending on the use condition.) Replace the built-in battery after 5 years of use. ("5 years of use" is just an indication of replacement. We are not providing any guarantee of the built-in battery lifetime.) When the built-in battery life runs out, some settings such as the date & time setting will not be saved once the power is turned off. Ask your dealer when replacement of the battery is • required.

Hard disk drive (HDD)

Hard disk drives are precise devices. Handle them with • care. It is possible to damage them if they are moved while their motors are still running. Please be forewarned that any loss of information on the • HDD is not guaranteed under any circumstances. Do not move or install this product just after turning the • power on or off (for around 30 seconds.) The hard disk drives are running.

The lifetime of hard disk drives is limited by use. Write • errors may occur frequently after around 20 000 hours of operation, and the head and motor deterioration may occur after around 30 000 hours of operation. They will reach the end of their lifetime after 30 000 hours of operation if they have been used at the recommended ambient temperature (approx. +25 °C {77 °F}). To prevent data loss from disk crashes, it is recom-• mended to keep the ambient operating temperature at approx. +25 °C {77 °F} and to replace them after around 18000 hours of operation. When hard disk drive trouble occurs, replace it immedi-• ately. Contact your dealer about servicing.

About SDHC/SD memory card

When using an unformatted SDHC/SD memory card, • format it with this product. Recorded data on the SDHC/ SD memory card will be deleted when formatted. If an unformatted SDHC/SD memory card or an SDHC/SD memory card formatted with other devices is used, the product may not work properly or performance deterioration may be caused. Refer to the Operating Instructions (PDF) for how to format a SDHC/SD memory card. When some SDHC/SD memory cards are used with the • product, the product may not work properly or performance deterioration may be caused. Use the SDHC/SD memory cards recommended in (page 46). Memory cards other than SDHC/SD memory card are not supported. Refer to page 19 for how to insert/remove a SDHC/SD • memory card.

About external storage devices (External HDD and USB memory)

An external hard disk drive or a USB memory that is • compatible with USB2.0 can be connected to the copy port to use as the external storage device. The external hard disk drive cannot be formatted with • this recorder. Use the external storage device formatted in FAT (FAT16) or FAT32. Refer to the operating instructions of the connected external storage device for the format procedure. Do not use any external storage device with the pass-• word authentication function since they are not supported.

Prevent condensation from forming

If this happens, it can cause malfunction. Leave it switched off for around 2 hours in the following cases.

When this product is placed in an extremely humid • place. When this product is placed in a room where a heater • has just been turned on. When this product is moved from an air-conditioned • room to a humid and high-temperature room.

About the monitor

When displaying the same image on the PC monitor for a long time, the PC monitor may be damaged.

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