TOA N-8000DI CU User manual

Brand: TOA

Model: N-8000DI CU

Type: User manual

This manual is also suitable for

TOA N-8000DI CU is a direct select unit that can be installed in an equipment rack, on a desk, or on a wall. It has a variety of features, including:

Selectable inputs: The N-8000DI CU has two selectable inputs, allowing you to connect two different audio sources.
Volume control: The N-8000DI CU has a volume control knob that allows you to adjust the output level.
Tone control: The N-8000DI CU has a tone control knob that allows you to adjust the bass and treble response.
Headphone jack: The N-8000DI CU has a headphone jack that allows you to monitor the output signal.

TOA N-8000DI CU is a direct select unit that can be installed in an equipment rack, on a desk, or on a wall. It has a variety of features, including:

Selectable inputs: The N-8000DI CU has two selectable inputs, allowing you to connect two different audio sources.
Volume control: The N-8000DI CU has a volume control knob that allows you to adjust the output level.
Tone control: The N-8000DI CU has a tone control knob that allows you to adjust the bass and treble response.
Headphone jack: The N-8000DI CU has a headphone jack that allows you to monitor the output signal.

INSTALLATION MANUAL

DIRECT SELECT UNIT N-8000DI

Thank you for purchasing TOA’s Direct Select Unit.

Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

TABLE OF CONTENTS

1. SAFETY PRECAUTIONS ............................. 2

2. GENERAL DESCRIPTION ........................... 4

3. FEATURES ................................................... 4

4. NOMENCLATURE AND FUNCTIONS ......... 5

Front .............................................................. 5

Rear ............................................................... 5

5. INSTALLATION ............................................ 6

5.1. Equipment Rack Mounting ...................... 6

5.1.1. Set ting s pace ................................. 6

5.1.2. Caution when installing the unit .... 7

5.1.3. Mounting on the rack .................... 7

5.2. Desk-Top Installation .............................. 7

5.3. Wall Mounting ......................................... 8

6. WIRING ......................................................... 9

6.1. Type of Cable .......................................... 9

6.2. Removable terminal plug connection .... 9

6.3. Connection Diagram ............................ 10

7. ACCESSORIES .......................................... 12

8. OPTIONAL PRODUCT ............................... 12

1. SAFETY PRECAUTIONS

• Beforeinstallationoruse,besuretocarefullyreadalltheinstructionsinthissectionforcorrectandsafe

operation.

• Besuretofollowalltheprecautionaryinstructionsinthissection,whichcontainimportantwarningsand/or

cautionsregardingsafety.

• Afterreading,keepthismanualhandyforfuturereference.

Safety Symbol and Message Conventions

Safetysymbolsandmessagesdescribedbelowareusedinthismanualtopreventbodilyinjuryandproperty

damage which could result from mishandling. Before operating your product, read this manual first and

understandthesafetysymbolsandmessagessoyouarethoroughlyawareofthepotentialsafetyhazards.

Indicatesapotentiallyhazardoussituationwhich,

if mishandled, could result in death or serious

personalinjury.

WARNING

When Installing the Unit

• Donot exposethe unit to rain or an environment

whereitmaybesplashedbywaterorotherliquids,

asdoingsomayresultinreorelectricshock.

• Use the unit only with the voltage specied on

the unit. Using a voltage higher than that which is

speciedmayresultinreorelectricshock.

• Do not cut, kink, otherwise damage nor modify

thepowersupplycord.Inaddition,avoidusingthe

powercordincloseproximitytoheaters,andnever

placeheavyobjects--includingtheunititself--on

the power cord, as doing so mayresult in re or

electric shock.

• Avoid installing or mounting the unit in unstable

locations, such as onarickety table oraslanted

surface. Doing so may result in the unit falling

downandcausingpersonalinjuryand/orproperty

damage.

• Installtheunitonlyinalocationthatcanstructurally

support the weight of the unit and the mounting

bracket. Doing otherwise may result in the unit

falling down and causing personal injury and/or

propertydamage.

When the Unit is in Use

• Should the following irregularity be found during

use,immediatelydisconnectthepowersupplyplug

fromtheACoutletandcontactyournearestTOA

dealer.Makenofurtherattempttooperatetheunit

inthisconditionasthismaycausereorelectric

shock.

· If you detect smoke or a strange smell coming

from the unit

· Ifwateroranymetallicobjectgetsintotheunit

· Ifthepowersupplycordisdamaged(exposureof

thecore,disconnection,etc.)

· Ifitismalfunctioning(notonesounds.)

• Topreventareorelectricshock,neveropennor

remove the unit case as there are high voltage

components inside the unit. Referallservicing to

qualiedservicepersonnel.

• Donotinsertnordropmetallicobjectsorammable

materials in the ventilation slots of the unit's cover,

asthismayresultinreorelectricshock.

• Donottouchaplugduringthunderandlightning,as

this may result in electric shock.

Indicatesapotentiallyhazardoussituationwhich,

ifmishandled,couldresultinmoderateorminor

personalinjury,and/orpropertydamage.

CAUTION

When Installing the Unit

• Neverpluginnorremovethepowersupplyplugwith

wethands,asdoingsomaycauseelectricshock.

• Whenunpluggingthepowersupplycord,besureto

graspthepowersupplyplug;neverpullonthecord

itself. Operating the unit with a damaged power

supplycordmaycauseareorelectricshock.

• Besuretofollowtheinstructionsbelowwhenrack-

mountingtheunit.Failuretodosomaycauseare

orpersonalinjury.

· Installtheequipmentrackonastable,hardoor.

Fixitwithanchorboltsortakeotherarrangements

topreventitfromfallingdown.

· Whenconnectingtheunit’spowercordtoanAC

outlet, use the AC outlet with current capacity

allowable to the unit.

· Thesuppliedrack-mountingscrewscanbeused

for the TOA equipment rack only. Do not use them

for other racks.

When the Unit is in Use

• Donotplaceheavyobjectsontheunitasthismay

cause it to fall or break which may result in personal

injury and/or property damage. In addition, the

object itself may fall off and cause injury and/or

damage.

• Donotstandorsiton,norhangdownfromtheunit

asthismaycauseittofalldownordrop,resultingin

personalinjuryand/orpropertydamage.

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Pendant l’utilisation de l’appareil

• Ne pas placer d’objets lourds sur l’appareil sous

peine de le faire tomber ou de le rompre, ce qui

présenteunrisquede blessures corporelles et/ou

de dommages matériels. Par ailleurs, l’objet lui-

mêmepeuttomberetprovoquerdesblessureset/

oudégâts.

• Ne pas placer d’objets lourds sur l’appareil sous

peinedelefairetomber,cequiprésenteunrisque

de blessures corporelles et/ou de dommages

matériels.

2. GENERAL DESCRIPTION

TOA'sN-8000DIisDirectselectunitusedfortheN-8000SeriesPacketIntercomSystem(IPnetworkcompatible

intercom)employingpacketaudiotechnology*.

Itisequippedwitheach32contactinputandoutputs,andtheindicatorsonthefrontpanelindicatetheoutput

statuses.

Connecting the unit to the LAN permits the calling station display, external equipment control, and direct

selectionfunctiontoberealized.

*Technologyrelatedtoaudiotransmissionoveranetwork.

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.

DESCRIPTION GÉNÉRALE

L'unitéN-8000DIdeTOAestlesélecteurdirectutilisépourlesystèmedepaquetintercomdessériesN-8000

(intercomcompatibleavecunréseauIP)utilisantunetechnologiedepaquetaudio*.

Elleestéquipéed'entréesetdesortiesà32contacts,ainsiqued'indicateurs,surlepanneauavant,quiindiquent

lestatutdechaquesortie.

Lebranchementdel'appareilauLANpermetd'afcherlastationd'appel,decontrôlerunéquipementextérieur

etdeprocéderàunesélectiondirecte.

*Technologiedetransmissionaudiosurunréseau.

Avertissement

CetéquipementestunproduitdeclasseA.Enenvironnementdomestique,ceproduitpeutprovoquerdes

interférencesradio.

3. FEATURES

• Exchanges,IPstationsandvariouskindsofinterfaceunitscanbedistributedoveradatacommunications

network.

• Canbeconnectedtoanexistinglocalareanetwork(LAN)orwide-areanetwork(WAN).

• Thededicatedsoftwareprogramenablescentralizedcontrolwithapersonalcomputer.

• Systemmaintenance(verifyingoperationlogandLinesupervision)canalsobeperformedwithapersonal

computerandInternetbrowser.

• TheunitcaninterlockwithanelectroniclocksystemorCCTVsurveillancesystembywayofcontactinput/

output control function.

CARACTÉRISTIQUES

• Unréseaudecommunicationdedonnéespermetlaconnexiondecentraux,destationsIPetdedifférents

typesd’interfaces.

• Peutêtreconnectéàunréseaulocal(LAN)ouétendu(WAN)existant.

• Logicieldédiépermettantuncontrôlecentraliséàpartird’unPC.

• La maintenance du système (vérication du journal d’opérations et supervision des lignes) peut aussi

intervenirviaunordinateurpersonneletunnavigateurInternet.

•Ilestpossibled’assureruneinterfaceentrel’unitéetunsystèmedeverrouillageélectroniqueouunsystème

decaméradesurveillancevialafonctiondecontrôledel’entrée/sortiedecontact.

4. NOMENCLATURE AND FUNCTIONS

[Front]

1 2 3 4

1. Reset key [RESET]

Pressing this key reactivates this unit.

2. LNK/ACT indicator [LNK/ACT] (Green)

Lightswhenconnectedtoanetwork,andashes

whiletransmittingorreceivingdata.

3. Status indicator [STATUS] (Red)

Continuously lights while data is written to an

internalstoragemedium(FlashMemory).

Flashes if there is a failure.

4. Power indicator [POWER] (Green)

Lightswhenpowerissuppliedtotheunit.

5. MAC address

This is the address* used by the unit. Since the

relationshipofeachexchangelocationtoitsMAC

address is established when setting the network

attributes, keep track of this relationship for later

use.

*Theinherentaddressassignedtoeachnetwork

component, expressed in 12-digit hexadecimal

notation.

6. Channel status indicator [CHANNEL] (Green)

LightswhenthecontactoutputisON.

[Rear]

8 10

11 12

7. Cord clamp

Passthepowercordthroughthisclamptoensure

that the plug does not pull out when the unit is

mountedtoawall.(Refertop.8.)

8. Functional earth terminal [SIGNAL GND]

Groundthisterminal.

Note: This terminal is not for protective earth.

9. AC inlet

Connectthesuppliedpowercord.

Note

If there isa danger of lightning strikes,insertan

appropriate surge arrester into the power line.

10. Contact input terminals [CONTACT INPUT]

No-voltagemakecontactinputs.

Short-circuit current: under 5 mA, Open-circuit

voltage:24V

Connect using a removable terminal plug.

(Refertop.9.)

11. Contact output terminals

[CONTACT OUTPUT]

Relay contact outputs.

Withstandvoltage:24VDC,Controlcurrent:2–

500 mA

Connect using a removable terminal plug.

(Refertop.9.)

12. Network connection terminal [10/100M]

Connects to a 10BASE-T- or 100BASE-TX-

compatiblenetwork.(EthernetRJ-45jack)

5.1.1. Setting space

For maintenance works, allow much space between the

wallandEquipmentrack.

5. INSTALLATION

TheN-8000DIcanbeinstalledinanyofthreeways:Equipmentrackmounting,Desk-topinstallation,andWall

mounting.

5.1. Equipment Rack Mounting

A)ElevatedOperatingAmbient-Ifinstalledinaclosedormulti-unitrackassembly,theoperatingambient

temperatureoftherackenvironmentmaybegreaterthanroomambient.Therefore,considerationshould

begiventoinstallingtheequipmentinanenvironmentcompatiblewiththemaximumambienttemperature

(Tma)specifiedbythemanufacturer.

B)ReducedAirFlow-Installationoftheequipmentinarackshouldbesuchthattheamountofairflowrequired

forsafeoperationoftheequipmentisnotcompromised.

C)MechanicalLoading-Mountingoftheequipmentintherackshouldbesuchthatahazardousconditionis

notachievedduetounevenmechanicalloading.

D)Circuit Overloading - Consideration should be given to the connection of the equipment to the supply

circuitandtheeffectthatoverloadingofthecircuitsmighthaveonovercurrentprotectionandsupplywiring.

Appropriateconsiderationofequipmentnameplateratingsshouldbeusedwhenaddressingthisconcern.

E)ReliableEarthing-Reliableearthingofrack-mountedequipmentshouldbemaintained.Particularattention

shouldbegiventosupplyconnectionsotherthandirectconnectionstothebranchcircuit(e.g.useofpower

strips)."

A)Température ambiante élevée - si l’appareil est installé dans un bâti fermé ou en même temps que

d’autresappareils,latempératureàl’intérieurrisquededevenirsupérieureàlatempératureambiante.Par

conséquent,veilleràinstallerl’équipementdansunenvironnementcompatibleàlatempératureambiante

maximumspéciéeparlefabricant.

B)Débitd’airréduit-L’installationdel’équipementenbâtinedoitpascompromettreledébitd’airnécessaireà

uneutilisationsûredel’équipement.

C)Chargemécanique-Lemontagedel’équipementenbâtinedoitpasentraînerdedangerdûàunesurcharge

mécaniqueinégale.

D)Surcharge du circuit - rester vigilant lors de la connexion de l’équipement au circuit d’alimentation et

aux conséquences d’une surcharge des circuits sur la protection contre les surintensités et les câbles

d’alimentation.Tenircomptedesindicationsdelaplaquenominaledel’appareil.

E)Veiller à toujours garantir l’intégrité de la prise de mise à la terre. Faire particulièrement attention aux

connexionsd’alimentationendehorsdesbranchementsdirectsaucircuitdedérivation(parexempleàl’aide

demultiprises).

TheN-8000DIcanbemountedontheCR-273orCR-413orstandardEIA19"Equipmentrack.

FortheCR-273andCR-413Equipmentrackassembly,readtheinstallationmanualsuppliedwiththerack.

Note

WheninstallingtheN-8000DI,laytheequipmentrackdownface-uptodoinstallationworksafely.

N-8000DI

50 cm

1 m

50 cm

5.1.2. Caution when installing the unit

Perforated panel

Equipment rack

N-8000DI

Do not stack up 3 units or more. If 2 or more units

are mounted in the Equipment rack, be sure to

mounttheperforatedpanelof1Usize(PF-013B)

ormoreaboveandbelowevery2units.

5.2. Desk-Top Installation

WheninstallingtheN-8000DIonadesk,securethesuppliedplasticfeettotheunit’sbottomusingthesupplied

machine screws.

Installation sur un bureau

Pourinstallerl’unitésurunbureau,installezlespiedsenplastiquefournissurlefonddel’appareilàl’aidedes

vis fournies.

N-8000DI

Plastic foot

(supplied with the N-8000DI)

Machine screw M3 x 8

(supplied with the N-8000DI)

Vis de mécanique M3 x 8

(fournie avec l’unité N-8000DI)

Pied en plastique

(fournie avec l’unité N-8000DI)

5.1.3. Mounting on the rack

Montage en bâti

Step 1. Install the rack-mounting bracket to the

N-8000DI.

Step 2. MounttheN-8000DIontheEquipmentrack.

Rack mounting screw 5 x 12 with plain washer

(supplied with the N-8000DI)

Rack mounting bracket

(supplied with the N-8000DI)

Tapping screw 3 x 8

(supplied with the N-8000DI)

Vis-taraud 3 x 8

(fournie avec l’unité N-8000DI)

Vis de montage en bâti 5 x 12 avec rondelle simple

(fournie avec l’unité N-8000DI)

N-8000DI

Patte de montage

(fournie avec l’unité N-8000DI)

Étape 1. Installezlapattedemontageenbâtisurl’unitéN-8000DI.

Étape 2. Montezl’unitéN-8000DIenbâti.

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6.2. Removable terminal plug connection

Step 1. Stripacablejacketofapprox.7mmtoexposeinnercable.

Step 2. Loosentheterminalscrewsandinsertthecables.

Step 3. Tighten the terminal screws securely.

Notes

• Tuglightlyonthecabletobesurethatitdoesnotpullfree.Ifthecablepullsfree,loosentheterminal

screwagainandreconnectfromStep 2.

• Usethescrewdriverappropriatetothescrewstightenedintotheterminalplug.

7 mm

Forcables,referto"TypeofCable"above.

Note

Donotsolderplateonexposedinnercableswhenusingastrandedwire.

6. WIRING

6.1. Type of Cable

Thetypesofcablesaretobedeterminedaccordingtothefollowingconditions.

• UTPcategory5StraightthroughcableswithRJ45connectoraretobeusedforconnectingtoIPnetwork.

• Thenumberofcablespairslaidshouldbedeterminedconsideringthepossibilityoffutureexpansionofthe

system.

• Outdoorwiresshouldbeusedwherewiringpassesthroughinaccessibleareassuchasceilingsorunder

oorswherethemaintenanceisnotperformed.Indoorwiresmayalsobeused,however,incasewherethere

isnoriskofdeteriorationduetoexposuretoheat,etc.

Note

Specificationsrelatedtojunctionareasfollows.

Removableterminalplug(N-8000DIControlI/Oterminal)

Conductordiameter: ø0.5–2mm(AWG12–24),Solidwire/Strandedwire

Step 4. InsertthewiredterminalplugintotheterminalblockoftheN-8000DI.

Removable terminal block

Removable terminal plug

(accessory)

Tighten

N-8000DI rear panel

6.3. Connection Diagram

[General description of connection]

For cables, refer to p. 9.

1. Power supply connection

Connect the supplied power supply cord to AC

MainsoraUPS(Uninterruptiblepowersupply).

About power supply cord handling

The supplied power supply cord is designed for

exclusiveusewiththeN-8000DI.

Usethesuppliedpowersupplycordonlywiththe

N-8000DI.

2. Contact input terminal connection

(Refertop.9,"Removableterminalplugconnection.")

[Specification of no-voltage make contact input]

Short-circuit current: 5 mA

Open-circuitvoltage: 24V

*SelectanappropriateUPStakingintoconsiderationthetotalpowerconsumptionofallsystemcomponents

and the required backup time, and also the requirement that the UPS should employ the on-line power

system.

Reference

Directselectunit:16W(rated)forCEversion,16W(rated)forCUversion

8-Port10M/100MSwitchingHub:10W(Differsdependingonproducts.)

Note

Pleasekeeptheterminalplugoftheattachmentnotusedimportantlyinpreparationforincreasingthesystem.

2 2

Contact input signals

N-8000DI Direct select unit

Be sure to ground.

To AC mains or a UPS

(Uninterruptible power supply system)*.

Note

If there is a danger of lightning strikes,

insert an appropriate surge arrester

into the power line.

10P removable terminal plug

(supplied with the N-8000DI)

N-8000DI Direct select unit

Contact output signals

To network

RJ-45 connector

16P removable terminal plug

(supplied with the N-8000DI)

3 3

3. Contact output terminal connection

Contact output terminals have no polarity.

(Refertop.9,"Removableterminalplugconnection.")

[Specification of relay contact output]

Withstandvoltage: 24VDC

Controlcurrent: 2mA–500mA

4. Network connection

Can be connected to a network of 10BASE-

T/100BASE-TXinauto-sensing.

Use a straight through cable of UTP category 5 or

more for this connection.

URL:http://www.toa.jp/

133-06-00005-00

• DownloadourTOAProductsData,website(http://www.toa-products.com/international/)togetthe

up-to-dateversionforN-8000software,rmware,andInstructionmanuals.

• ThesoftwareversionnumbercanbeconrmedusingtheHelpmenu.

• Thecurrentrmwareversioncanbeconrmedonthesystemmanagementscreendisplayedwhen

thebrowserestablishestheconnectiontotheExchange.

• Theinstructionmanualversionnumbercanbeconrmedbycheckingthepreparationdate(month

andyear)shownatthelowerrightcornerofthelastpage.

 Example:PreparedinNovember2004:200411

Version update information

7. ACCESSORIES

* ContainstheN-8000settingsoftwareprogramandtheN-8000seriesinstructionmanual.TheSetupLauncher

isautomaticallystartedwhenthesuppliedCD-ROMisinsertedintothePC'sdrive.

Note

IfyourPC'sCDdriveisnotcompatiblewiththeAutoRunfunction,thesetupguideisnotautomaticallystarted

evenwhentheCDisinserted.Useeither"Explorer"or"MyComputer"toexecutethefollowingles,oruse

[Start

Run]intheTaskBarandenterthefollowingcommand.

<DrivewhereCDisplaced>\index.html

Forexample,whenplacingtheCDinthe"d"drive, d:\index.html

8. OPTIONAL PRODUCT

ACpowercord(2m) ............................................... 1

CD*(forPCsetting,maintenanceuse) .................. 1

Removableterminalplug(10pins) ......................... 4

Removableterminalplug(16pins) ......................... 4

Plastic foot .............................................................. 4

MachinescrewM3x8............................................ 4

Rack mounting bracket ........................................... 2

Tappingscrew3x8 ............................................... 8

Rack mounting screw with plain washer ................ 4

Wallmountingbracket: YC-850

Traceability Information for Europe

Manufacturer:

TOA Corporation

7-2-1,Minatojima-Nakamachi,Chuo-ku,Kobe,Hyogo,

Japan

Authorizedrepresentative:

TOAElectronicsEuropeGmbH

Suederstrasse282,20537Hamburg,

Germany

TOA N-8000DI CU User manual

Brand: TOA

Model: N-8000DI CU

Type: User manual

This manual is also suitable for

TOA N-8000DI CU is a direct select unit that can be installed in an equipment rack, on a desk, or on a wall. It has a variety of features, including:

Selectable inputs: The N-8000DI CU has two selectable inputs, allowing you to connect two different audio sources.
Volume control: The N-8000DI CU has a volume control knob that allows you to adjust the output level.
Tone control: The N-8000DI CU has a tone control knob that allows you to adjust the bass and treble response.
Headphone jack: The N-8000DI CU has a headphone jack that allows you to monitor the output signal.

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