Handleiding
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Step 3. Perform wiring.
3-1. Connectboththelead-inandlead-outcablestothepush-inconnectorattachedtothecabinet.
[Applicable cable]
•Solidcopperwire: ø0.8−2.0mm(AWG20−12)
•Strandedcopperwire:0.5−2.0mm
2
(AWG20−14)
Note: Donotsoldertheendofstrandedcable.
3-2. InsertthefastenterminalsttedwiththeHOT(black)cablefromtheinputconnectorandCOM(white)
cable from the capacitor into the taps of the transformer on the speaker unit.
ConnecttheCOMcabletothetransformer'sCOMtap,theHOTcabletothedesiredtransformer'sinput
tap.(Refertothegurebelow.)
The relationshipbetweenimpedanceandinputpowerisshownbelow.
Input Power 25VLine 70VLine
6 W 105Ω 830Ω
3 W 210Ω 1.67kΩ
1W 650Ω 5kΩ
From the amplifier
Cabinet
Input connector
COM (white)
HOT (black)
From
the amplifier
To the next
speaker
To the next speaker
Input connector
HOT
COM
9 mm (0.35")
650Ω
210Ω
105Ω
COM
5kΩ
1.67kΩ
830Ω
Matching transformer
(on the speaker unit)
ToconformwithUL1480UUMW/ULC-S541,requirementsforrealarm
signalingspeaker,eldwiresmustbeconnectedasshownabove.
And, installation must comply with all National and Local Building
Codes,alsoNFPAguidelinesorCAN/ULC-S524.
CAUTION
Step 4. Replacethebafetothecabinet,thentighten2screwslooselyattachedonbothsidesofthecabinet.
2-3. When mounting the cabinet into the wall:
(1) Make amounting hole of 260x175 mm
(10.24"x6.89")inthewall.
(2)
Cover2hangingholeswiththesupplied2
pieces of sponge tape.
Leavetheunusedholescoveredwithtape.
(3)Removethecabinet'sknockouthole,run
the cables through this hole, then install
the cabinet using 4 supplied screws
(tappingscrew4x16).
Fitthe supplied rubbergrommetintothe
knockout hole.
Note: Cut a hole in the grommet's thin
membrane to match the cable size.
Unit: mm (in)
Cabinet
Knockout hole:
ø20.5 (0.81)
Sides: 4 holes
Bottom: 2 holes
Wall
286 (11.26)
260±3
(10.24±0.12)
175±3
(6.89±0.12)
150
(5.91)
Speaker
cable
Tapping screw 4 x 16 (accessory)
Caution
Whenconnectingthespeakertotheamplier,
besuretomatchbothimpedanceandvoltage
line(25Vor70V)eachother.
Otherwise,thespeakerorampliermayfail.
Bekijk gratis de handleiding van Toa BS-680U, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Toa |
| Model | BS-680U |
| Categorie | Speaker |
| Taal | Nederlands |
| Grootte | 660 MB |
