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13

Installation of the hard disk drive

Before installing the hard disk drives, turn off the power of the recorder first. When replacing the hard disk drives, the procedures 
will be same as those of installation. When installing or replacing the hard disk drives for playback use only (hard disk drives that 
are formerly used for recording), perform the link process.

Important:

•  When securing the hard disk drives to the HDD brackets, do not mistake the direction of the connectors. (Do not install the 

hard disk drives in the opposite direction.)

•  When installing hard disk drives, use a low-torque powered screwdriver or a torque screwdriver to tighten screws with the 

specified torque.

•  Hard disk drives are precise devices. Handle with care while keeping the following in mind.

•  Do not subject the hard disk drive to any vibration or impact.
•  Before touching the hard disk drive, eliminate static electricity by touching a steel locker, etc. When holding the hard disk 

drive, hold the both sides of the hard disk drive.

•  Do not touch the circuit board or the connectors to prevent the hard disk drive from damaging by static electricity.

•  Contact your dealer for hard disk drives that works on the recorder. Please be forewarned that operation with any hard disk 

drive other than the specified models is not guaranteed under any circumstances.

•  When using multiple hard disk drives, use the same model.
•  If different models are used together, even when the capacities of them are the same, the available capacity may be a few 

percent smaller.

Note:

•  Hard disk drives are locally procured. Contact your dealer for purchasing, installing, and replacing the hard disk drives.

Install the hard disk drives

Installation or replacement of the hard disk drives

Step 1

Remove the front cover

Open the decorative cover upward.

Undo the front cover fixing screw.

 Pull out the right side of the front cover, and then remove 
the front cover.

Front cover

Decorative 

cover

Front cover fixing screw

Note:

•  Be careful not to drop the front cover when undoing the 

front cover fixing screw.

Step 2

Remove the HDD bracket

Undo the HDD bracket screws (×2) and pull out the HDD 
bracket. 

HDD bracket screw

Summary of Contents for WJ-NX300K/G

Page 1: ...nual for future use The model number is abbreviated in some descriptions in this manual Installation Guide Network Disk Recorder Model No WJ NX300K WJ NX300K G Network Disk Recorder WJ NX300 The Opera...

Page 2: ...14 3 Rack mounting 15 Installation procedure 15 Position in the Rack 16 4 Connections 17 Connection of cameras and a mouse 17 Connection of monitors 18 Connection of a PC 19 Connection of extension u...

Page 3: ...events REC event Advanced setup Configure the settings relating to monitors Monitor Configure the settings relating to network Network Configure the settings relating to the user management User manag...

Page 4: ...nt and error information compatible network cameras hereinafter cameras and their versions Refer to our support website https i pro com global en surveillance training_support support technical_inform...

Page 5: ...enables operation of RAID 1 Mirroring RAID 5 RAID 6 mode About Additional Camera Kit option About the business intelligence function option About the RAID function option This product is designed to b...

Page 6: ...d placing this product near noise sources If the cables are placed near noise sources such as fluores cent lamps noises may be produced In this case rewire avoiding the noise sources or move the produ...

Page 7: ...hanged using the mouse wheel When no operation is made for 10 seconds or more the mouse cursor will be hidden The mouse cursor will be dis played again when the mouse is moved This section explains op...

Page 8: ...ield A a button This button changes the characters to be entered between capital letters and small letters Next button Changes the keys to be displayed for character entry The displayed keys are chang...

Page 9: ...etup pages Easy Start button It is possible to configure the minimum settings required to operate the recorder such as date time and cam era registration Basic setup Setup page buttons Each Basic setu...

Page 10: ...n on the power to launch in the following order Turn on the power of the camera and the monitor Turn on the power of the extension unit Turn on the power of the recorder Register the Registration Key...

Page 11: ...te Start operations Install HDD unit in extension unit Register the date time and cameras on Easy Start When it is not necessary to change other default settings it is possible to start operations If...

Page 12: ...ding to the Secure Communication Kit option To use the business intelligence function get the registration key of the additional business intelligence license according to the additional business inte...

Page 13: ...h sides of the hard disk drive Do not touch the circuit board or the connectors to prevent the hard disk drive from damaging by static electricity Contact your dealer for hard disk drives that works o...

Page 14: ...s of the hard disk drive Operating Instructions PDF Step 2 Turn off the power of the recorder Page 28 Step 3 Pull out the HDD bracket from the inside of the front cover of the recorder by referring to...

Page 15: ...standard 19 inch rack Depth 550 mm or more Note Use four M5 12 screws locally procured to install the recorder in a rack The illustration on this page is schematic Details of the shape are omitted Ins...

Page 16: ...onnection cable provided with extension unit Extension unit Unit number 1 Extension unit Unit number 2 Other unit Rack upper side Other unit Rack bottom side Note When installing the recorder in the r...

Page 17: ...ouse to the mouse connection port on the front or rear side of the recorder Recorder Ethernet cable locally procured category 5e or better straight for WJ NX300K category 7 straight for WJ NX300K G Mo...

Page 18: ...ain monitor HDMI HDMI cable option When outputting audio Connect a powered speaker Sub monitor HDMI Note Use High Speed HDMI Cable When the main monitor is used in 4K 25P 30P use a 10 2 Gbps compatibl...

Page 19: ...hub Network camera 32 max When 2 licenses are used for the additional camera kit PC IP address 192 168 0 250 Subnet mask 255 255 255 0 Default gateway 192 168 0 1 Ethernet cable locally procured categ...

Page 20: ...00K G Ethernet cable locally procured category 5e or better straight for WJ NX300K category 7 straight for WJ NX300K G Camera PC port IP address 192 168 0 250 Subnet mask 255 255 255 0 PC port IP addr...

Page 21: ...nit NX300 Extension unit unit number 1 Extension unit unit number 2 Attach a cable clamp to each connection cable Attach a cable clamp to each connection cable Important Use only the dedicated connect...

Page 22: ...om the other device the time of the recorder will be adjusted to the hour based on the input time In addition the signal is output at the setting time of the recorder and the time of other equipment i...

Page 23: ...Language on the setup menu is set to Slave When a signal output from the other device is supplied to the time adjustment I O B3 terminal and the time difference between the recorder and the other devi...

Page 24: ...nal on the terminal plug Tight the screw when the cable is fully inserted into the terminal hole Mount the terminal plug with the cable connected on the alarm input terminal socket on the back Termina...

Page 25: ...ction will be performed in accordance with the settings When an alarm device such as a buzzer a lamp etc is installed outside connect them to the Alarm output terminal pin no A10 Alarming device Relay...

Page 26: ...the period selected for Error out put duration has passed or the camera reset L active Recorder error output At an error occurrence until the period selected for Error out put duration has passed L ac...

Page 27: ...k will start and the startup window will be displayed on the main monitor Important Never turn off the power of the recorder during startup Insert the power cord fully into the power supply terminal s...

Page 28: ...e system check and the administrator registration If the Registration Key for the recorder has not been regis tered yet register the Registration Key by following the procedures on page 29 Note If the...

Page 29: ...rder is registered When the license of the additional camera kit the additional business intelligence kit or additional RAID kit is added The added cameras shall be registered on Easy start Page 33 or...

Page 30: ...s intelligence function enter the Registration Key following How to register the license in the user manual of the additional business intelligence kit To use the RAID function enter the registration...

Page 31: ...removal knob and then insert the HDD unit all the way into the HDD slot Insert the HDD unit carefully without knocking it against anything and without knocking against HDD units which are already ins...

Page 32: ...management page will be displayed Step 3 Confirm that the connected HDD is displayed on the HDD management page Step 4 Click Execute next to Format HDD on the HDD management page HDD format screen is...

Page 33: ...er such as the date time camera registration recording can be config ured on the setup menu the Quick setup menu Easy Start First configure the minimum settings on Easy Start and to configure more adv...

Page 34: ...splayed in a list Displaying image Displays the images from the camera using the IP address that is newly registered or that has already been registered New button Usually use it with no camera regist...

Page 35: ...m the current setting value with Advanced in Recording setup All cameras Image quality Selects the image quality of recorded images NQ Normal Standard quality FQ Fine High quality SF Super Fine Super...

Page 36: ...is phenomenon is caused by dispersion of display area on the monitor This is not a malfunction When a function to automatically enlarge the images in the con nected monitor is enabled some part of the...

Page 37: ...s per month To keep the correct recording set the time periodically or enable the auto time adjustment function on the rear panel terminal or configure the system using the NTP function so as to keep...

Page 38: ...38...

Page 39: ...39...

Page 40: ...ase contact your local municipality Penalties may be applicable for incorrect disposal of this waste in accordance with national legislation Note for the battery symbol bottom symbol This symbol might...

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