dvw pcbased a&e

8/2/2019 DVW PCBased A&E

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Digital Video WitnessSystem Description

ARCHITECTURE ANDENGINEERING


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ArchitectureandEngineering Specification SAY SecurityGroup USA LLC

Table of Contents

DVW Commitment.........................................................................................................................................................3

Product Overview:..........................................................................................................................................................3

1.1. Basic Operation...............................................................................................................................................3

1.2. DVW Server SoftwareApplication....................................................................................................................3

1.3. Recording Properties.......................................................................................................................................4

1.4. IndividualCamera Input SetUp.......................................................................................................................4

1.5. Individual DVW.............................................................................................................................................4

1.6. Network Operation and Architecture................................................................................................................4

1.7. Remote SoftwareInstallation...........................................................................................................................4

1.8. Main Display:...................................................................................................................................................4

1.9. Search.............................................................................................................................................................5

1.10. Setup............................................................................................................................................................5

1.11. Remote Communication...............................................................................................................................7

Remote Viewing.............................................................................................................................................................8

Personal Data Assistance..............................................................................................................................................8

DVW ServerStandard (Specification)............................................................................................................................9

Wiring Schematic for DVW Sensor Input &Output.......................................................................................................10

PTZConnection DiagramforI/OBoard........................................................................................................................11

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SAY Security GroupCommitment

A) ManufacturersEquipment: All referencesto manufacturersmodel numbers andotherpertinent informationcontainedherein are intended to establishminimumstandards ofperformance andquality.

B) The manufactureroftheDVW shalldemonstrate aminimum of2yearsof continuous productionofDVW systems

inNorth America. Equipmentspecified hereinshall bewarranted bythemanufacturer foraminimum periodof 3years.

Product Overview:

Digital Video Witness (DVW) is a recording systemthat doesnot need any conventionalmultiplexingandVCR. Allvideoandaudio information supplied from all cameras andaudio sourceswill digitallyrecordsimultaneously at arecording rateof30-480frames per second(fps)andup to eightchannelsofaudio. The servercomeswith a variety offeatures allowingusers tointegratewith point of sale,ATM,and card access.

The qualityof the recordingand viewingdependsupon the maximum fps number (30 fps up to 480 fps) and thenumber of video inputs. The total frame rate per second is divided equally (can be readjusted) among the totalnumber of cameras. Depending on theDVW series, the systemhas the capacity to have4,8, 16, or 32camera

inputs.

Thephysical capacityofthe chassiswillallow some systems toupgradethe hard drivetoas muchas7.5 Terabytes.DVW is running on XOS, an embedded OS. The systemcandisplay live or playback recorded video ona fullscreenor4,9, 13, 16, or 32screendivisionswhilecontinuallyrecording ontothesystemshard drive(s). Noneofthe videooperationsinterfere withone another.Recordingdoes not stop duringplayback,live viewing,or backupofvideo information.

1.1. BasicOperation

DVW requiresverylittlehuman interventionexcept forperiodic maintenance.DVWoperates in a110-240V-50/60Hz environment. Each DVW has arange of1-32 camera inputs.Color,black&white cameras, PTZcameras, infraredcameras,x-ray cameras or low lightcamerascan beconnected to asingle DVW unitsimultaneously

DVWhas the ability tointerconnecttoprovide an unlimitednumberofvideoand audio channels DVW iscompatiblewiththird party CCTV equipment DVW has theabilityto recordvideo basedon scheduleandvarious setupconfigurations

1.2. DVW Server SoftwareApplications The DVWServerapplication isthe main DVWsystemoperatingsoftware DVW Serverapplication runs ona XOS operating system DVW Serverincludes the following operationfeatures: Search:the user hasthe ability to searchthe video recording based on thetype of recording

(Continuous,motion, sensor or pre-alarm),by time,date orcamera. Thisisdone through auser-friendly interface.

Playback: Theuseris ableto playback oneormultiple cameras at one time Backup:DVWallows to quickly locate and backuprecorded video events accordingtothe timeand

date specific Video Export:Theuserhas theoption to exportrecorded videosinAVIformat orto utilize our own

method ofcompression

Still ImageCapture: The still imageoption allows the usertocapture stillimagesfrom the recordedvideo

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StillImageSave: DVW Serverapplication allowstheuserto savethecaptured image as a graphic fileon any local,removable orremote media

Still ImagePrint: DVWServer application permitsthe userto printacapturedimagewith alocalornetwork printer

1.3. RecordingProperties

DVW captures, digitizes,compresses, and storesvideoona hard drive(s) and archivesitfor future

use. Dependingon aharddrive capacity, thevideorecordings arestored forcertain amountof daysafterwhich they areoverwritten. Allvideo is recordedusingMpeg 4 All audioisrecorded usingthe PCM/ADPCMstandard Dependingonthe model, each DVW has0 -16 drycontactinputs and outputs. DVWsensoroutputs and inputsare software activated Each sensor input canbe individuallyconfiguredto activate control output.Video recordingcan be

associated with the sensor activation. DVWsupportsmotiontracking cameras (NIKO 97)

1.4. Individual Camera Input Set Up

Each audio inputcan be independentlyconfigured torecord telephones, microphones,two-way radiosorany type of analog audio source. The DVW has the capability of simultaneously recording all 8 Audiosources in realtime

Each cameracanrecord atamaximum resolutionof 640x 480 pixels Each camerahasindividualbrightness, contrast,and hue setup Each camerahasindividualVideo MotionDetection setup (up to 5areas) Dependingonthe DVWmodel, each cameracan be configuredtorecordwith1-30 fps

1.5. IndividualDVW

TheDVWsupports external and internal RAID TheDVW hard driveworks in a linear recordingmodetoallownew video clipstooverwrite old recordings DVWsharddrivesareseparate from the OS andthe videostorage depending onthesystem set-up.

1.6. Network Operationand Architecture

TheDVWdoes not requireaseparate network. Thesystems recordingbandwidth allowstheuser to operate ontheexistingnetwork, LAN10/100 BTor WAN

1.7. Remote Software Installation

DVWRemotesoftware has theability tooperatewithotherapplications running onthe user's PC DVW Remotesoftwareuses aWindowsbasedinstallation shieldthatallows toeasilyupgradeor

uninstallthe applicationwithout damaging otherapplications Access and view multiple cameras from multiple DVRs

1.8. MainDisplay

This isthe startupGUI (Graphic User Interface) of DVW Server software and can be graphically customized.ThestartupGUIdisplays livevideo that can be viewed in1,4,9, 10, 13,16or32 screendivisions depending on theDVW model.User can activatethe following features fromthe maindisplay:

Setup Search

PTZmode (in-cameo or interfacecontrol) SetupPTZcameras presetand auto pattern Controloutputs Full-screen videowithno GUI

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1.9. Search

DVW Server searching featureprovides:

Playback control buttons: playforward, playbackward, frame-by-frame playback,skip tothebeginning/end ofthe video segment

Timeline:search video recording by browsingthroughthe 24-hourtimeline Quick backup:video recordings can be savedin AVIor Encrypted formatwith acontextmenu Watermark: still imageformats are encrypted witha watermark,which detectsanychanges madeto

theoriginal image Panorama:when searchingon single camera,thevideo fromthe samesource can be viewedframe-by-frame

in 4,9, and16-screen divisionmode Image enlargement: whenrecording on320x240resolution rate, the image canbe expandedtothe 640x480

size Zoom: zoom in ona video recording/still image.To digitally zoom in upto17xclick onthe screenwhile in

playback orpause mode Refresh: thisfunctionupdates thetimeline(s) Printing: prints asingleimage, ifthe DVWServer isconnected toanetwork or localprinter Voice Playback: playsbacksynchronized audio dataalongwith thevideo recording Save: saves singlepictureor recordedvideo segmentona floppydisk (stillimageonly),hard drive,CD,

DVD, orontoa remote drive.Stillimagescan besavedin either JPEG orBitmap format;videosegment

with synchronized audio canbesaved inAVI orencrypted Bookmark: registersthe location ofthecurrentsearch datafor easy

retrieval Skip: playback skipsseveral framesat a time Delay: slows downthe playback Fullscreen:any screen division can be shownwith no GUI Index Search:searchesthe video recordingbasedon thetype of recording (motion, sensor, pre-

alarm recording) ObjectSearch:searches the videofrom thesingle camerasourceby identifyingthe change inthe

highlighted area inthe 24-hourperiod Brightness:Adjustsbrightness of asingle

picture Contrast: Adjusts blackandwhitetones Smooth&Sharp:Cleansandadjusts rough and blurryimages

Noise Reduction:Increasesanddecreases noise froma picture/video De-skew: Flattens and rotates the image. This willenhancea picture thatisrecorded fromanangle. Gamma Correction:Adjustsvalues between brightnessand contrast. This is usedwhen thecolor

of a recorded image isnot suitable for viewing. Restoration:Resets allchangesmade totheoriginal picture

1.10. Setup

Hardware Setup allows usersto activatethe followingfunctions: Activate/deactivatecamerainputs Label the camerasfor easieridentification Sensorand motion cameraactivation Integrated with over 60PTZcameras Return toautopattern (1-60sec) afterremote usertakescontrol ofPTZ camera Up to 16dry contactNO/NC

Enable/Disablesensoralarm Activated sensorstrigger customizedaudio alarm(WAV) Activatedsensors/detected motion activates post-recording (1-60 sec) Up to 16relayoutputsfor lessthan12 DCand 100 mA Activated sensorstrigger relaycontrol output Linear rotation of 1-32cameras(depending ona model)onan external(spot)monitorwith adefined

dwell time (1-10sec) External monitordisplays thecameras currentlyin full-screen modeonthe maindisplay

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ActivatePTZcameras preset with sensors. EachPTZcan haveup to 10 presets,can beassociatedwith up to 16 sensors

Motion Setupallowsusers toactivate video recordingbasedonadetectedmotion in upto 5 definedareas ofanimage.

Motiondetection sensitivity can be set individually foreach camerainput

Alarmcan beassociatedwith motiondetectionon each camera input Relay control outputcan beassociatedwith each camera input Brightness, Hue andContrastcan beadjustedfor each camerainput The recordingcanbe set tomonochromeor color recording Motiondetection zones canbeset/reset forallcamera inputs witha single button Recording frame rate canbeindividuallysetfor every available camera input Emergency framerate can be activatedforcameras, where motion has been detected.Frame

rateof triggered camera(s)will be increasedby distributingthetotal number of FPS resources Recordingresolutioncan beset to 640x480or 320x240 Recording andTransferquality can be configuredfor all available camera inputs(100%, 90%,70%,50%,

30%) Single ormultiplecameras can be configuredto displayin thefull-screen modewhenthemotion is

detected Set dwell timeforquad modecamera rotation onthe main display

Schedule Setup allows userstocreate a recording schedule basedon continuous,motion, sensoror pre-alarmrecording or anycombinationofthem.

Type ofthe videorecording can be setbased onweekday,Saturday, or Sunday/Customholidayandbased on the24-hour clock

Custom holidayscan besetwith theannual ormonthly rotationschedule Recording schedulecanbecopied to one or morecamerainputs

Screen Division allowsusersto choose thedisplay mode forthe main screen.Screen divisionsfor 4, 6,9, 10,13,16 and32 camera inputs areavailabledepending onthemodel.

Communication Setup allows users to configurethe remoteviewing andsetup emergencycommunication Video streambandwidthcan be set between 8KBPS tono limit Upto2 emergency phonenumbersor 2staticIP addressescan beset foremergencycommunication

such as sensors ormotions The number of theemergencymessages can be limited in 24-hour period

Communicatesoverthe existing network,Ethernet 10/100 BT

Server Information adatabase menuthatcontrolsthe mainDVW Server displayGUI Server IDand PACID aredisplayed in thismenu Export andimport global settingforthe system Set systemclocktime (forward only)

Password Setupmonitorsand creates unlimited usernames andpassword andAdministrator can limitthe useraccessto selected camera inputsandDVWServer software setup.

Administrator canrestrict userssecurityaccess tospecificvideo/audiochanneland/or tospecificsystemoperations (such as videomonitoring, playbackandor setup).

Audio Setupsynchronizingvideo andaudio channelsto be recorded. The DVWserverhas the ability to provide (2)two-wayVoice Communicationfor alarmverification for upto

16individual locations

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System Setupallows to configureothersystemandhardware function

Configure systemrestarttimeon daily, weekly,or monthly basis Enable/disable video and stillimagewatermark protection Configure automaticbackupscheduleto local or a remote media ConfigurePanic button/sensor backup - 5minutespre-activation

and up to 5 minutespost-activationvideo recording Setthe maximumnumberdays forthevideo recordingtobestored on

the system(upto 30 days) Choosebetween NTSCor PAL videorecording formats Setthe alarmfordetected video loss Setthe outputcontrol fordetected videoloss Configure networkportsettings

Storage Setup allocates/re-allocates selected drivesor partitions forDVWDVRvideorecording

E-Map Setupallows to layout cameras ona mapfor quicklaunch detailed mapof afacilitycanbe imported ina *.bmp graphic format available camera inputs,controland sensoroutputscan beoverlaid onthe e-map

ViewLog Records allowsmonitoring the user activity Log filesarestored in a chronological order Logfiles canbe exported into atext format

Email Setup allows settingthe e-mailaddresses foremergency call-out DVW Serverwillsend anemergencytext e-mail message in caseofsensor activation DVW Serverwillsend anemergencytext e-mail message in caseofthe video lossonone ormore

cameras DVW Servercanbeconfigured tosendthe server status e-mailwith includedcapturedimage

Motion AreaSetup allows the intelligent monitoring ofthe definedarea Upto5 surveillance areas formotiondetectioncan bedefined Motionareas can beconfiguredto send anemergency e-mail messagein case of thedetected

motion Motion areas canbeconfigured to dial-outandplaya pre-recordedemergencyWAVmessage in

case ofthe detected motion Motionareas can beconfigured to monitor thenumberofmoving objectstraveling ina specific

direction from pointAto point B. Upto3 countregionscan beset The Count database isexportedto thePAC and canbe exportedtothe textfile

1.11. RemoteCommunication

DVW Serverhasthe abilitytocommunicate through 3 types ofmedia:

1. DVW Remotesoftware2. Internet Explorer(WebDVR)3. Personal DataAssistant (PDA)

Remote Viewing

DVW Server iscapable to continuously recordand archive video data,while also beingviewed remotely. Upto16authorizedusers can simultaneouslyaccessthe system and request video or audio, liveor playback, from

any workstationsviathe network orhigh-speed Internet. DVWServer canalso connectto DVWRemotethrough PSTN however,the DVWServermust run on XOS OS.


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User connectingthroughthe Remote software cansearch ordownloadrecorded videoon localdrive,orview live videoremotely


Administrator orauthorized personnelcan gotothe setup menu andmakeschanges to the DVW Server software Multiple locationscan be activatedfromthe remote software. Viewer can pick and choosethe total number 32 cameras Viewing Health Statues from a remote location reports if server is down, video loss, or if activity is normal.

Remote workstation requirements:

Item Specification Description

CPU Intel Pentium Celeron 433MHz overMemory(RAM) SDRAM 64MB or over

HDD 100MB or over

O/SWindows98 SE / Windows ME/Windows NT/Windows2000/ Windows XP

Limited Support

Communicate

onLAN, PSTN, ISDN, TCP/IP

DirectX V9.0 or overThe driver for VGA card should be compatiblewith Direct-X.

VGA Card Video 16MB or overVGA cards with less than 16MB of memory cannotdisplay more than 8 or more cameras. Somechannels will appear black.

VGA Cardcompatibility

ATI Rage/Xpert/RADEON chip set. nVidia Geforcechip setATI Rage/Xpert/RADEON chip set. nVidiaGeforce chip set

Unsupported model SIS VGA chipset. Trident VGA chipset. Intel Onboard VGA Chipset.Reason. SIS chipset and Trident chipset VGAPerformance drops under Direct-X mode andsome channels are not displayed.Intel chipset cannot display more than 9 channelsand noise appears in the image.

DriverCheck if the VGA driver is compatible with thatversion of Direct-X.

Remote software program may not be able to

display image properly if the VGA driver

included in the package is not

compatible with Microsoft's Direct-X.

With Windows PocketPCandmore than64Mb ofmemory, user can view one camera at a time via high-speedconnection.

Personal Data Assistance

Internet Explorer viewing(WebDVR) InternetExplorer viewingisaremote viewingalternative tothe Remotesoftware.

Internet Explorer hastobe version5 or higher The video canbeviewed inthe following resolutions: 320x240, 640x480 and 1024x768 The screen division canbe setto 1,4,9, 16or 32camera inputs


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Architectureand Engineering Specification SAY SecurityGroup USA LLC

DVWServer Standard (Specification)

DVW Series Lite Compact R

Model LTI- xxCxxxXOS DVW-xxCxxxXOS DChassis Compact Compact 4Video Inputs 4-16 4-16 4

Video Standard NTSC/PAL NTSC/PAL NCompression Proprietary Proprietary P

Image CompressionDimensions (NTSC)

320x240 = avg 2.5KB/frame) 320x240 = avg 2.5KB/frame) 3

Resolutions 320x240, 640x480 320x240, 640x480 3Max Record Speed 120 FPS 480 FPS 4Max Display Speed 120 FPS 480 FPS 4

Main Monitor SVGA (1024x768) SVGA (1024x768) SExternal Monitor VGA x1 VGA x1 V

Audio Inputs 1 (upto 8) 1 (upto 8) 1Connectivity LAN/WAN (modemoptional) LAN/WAN (modem optional) LOS XOS XOS X

Storage 120GB (up to 800GB) 250GB (upto800GB) 2Back-up DVD-RW or remotevia LAN DVD-RW or remotevia LAN D

Warranty 1 Year Parts/Labor 3 Years Parts/1 Year Labor 3


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Architectureand Engineering Specification SAY SecurityGroup USA LLC

Wiring Schematicfor DVW Sensor Input & Output


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Architecture andEngineeringSpecification SAY Security Group USA LLC

PTZConnectionDiagram for IO Board

RS-422(+)

RS-422(-)

I/O Board

RX (-) RX (+)

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