Elan A1240 Скачать руководство пользователя страница 4

E L A N   H O M E   S Y S T E M S

Page 2 

© ELAN Home Systems  2005 • All rights reserved.           

A1240 

INSTALLATION MANUAL

Water and Moisture

—To reduce the risk of electric shock or fire, these appliances should not be used near water  ––for 

example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.

Power Cord Protection

—Protect the power cord from being walked on or pinched particularly at plugs, convenience 

receptacles and the point where they exit from the apparatus.

Telephones

—Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of 

electrical shock from lightning. Do not use a telephone to report a gas leak if the leak is in the vicinity of the ELAN electronic equipment 
because of risk of fire or explosion.

Cleaning

—Unplug the apparatus from the power outlet before cleaning.  Use only a dry cloth to clean the apparatus.

Power Lines

—An outdoor antenna should be located away from power lines. When installing an outside antenna system, extreme 

care should be taken to avoid touching power lines or circuits, as contact with them may be fatal.

Outdoor Antenna Grounding

—If an outside antenna or cable system

is connected to these audio products, be sure the antenna or cable system is grounded 
so as to provide some protection against voltage surges and built-up static charg-
es. Section 810 of the U.S. National Electrical Code, and Section 54 of the 
Canadian Electrical Code, provide information with respect to proper grounding of 
the mast and supporting structure, grounding of the lead-in wire to an antenna 
discharge unit, size of grounding conductors, location of antenna-discharge unit, 
connection to grounding electrodes, and requirements for the grounding electrode. 
See the grounding diagram (right).

Overloading

—Do not overload wall outlets and extension cords, as this could 

result in fire or electric shock.

Object and Liquid Entry

—Never insert objects of any kind through the 

openings of these appliances, as they may touch dangerous voltage points or 
short-out parts that could result in a fire or electric shock. Care should be taken so that 
objects do not fall and liquids are not spilled into the appliance through openings in the enclosure.

Servicing

—Do not attempt to service these appliances yourself, as opening or removing covers may expose you to dangerous 

voltage or other hazards. Refer all servicing to qualified service personnel.

Damage Requiring Service

—These appliances should be serviced by qualified service personnel when:

• A power supply connection or a plug has been damaged or
• If liquid has been spilled into the appliance or objects have fallen into the appliance or
• The appliance has been exposed to water or moisture or
• The appliance does not appear to operate normally or exhibits a marked change in performance or
• The appliance has been dropped or the enclosure damaged.

Replacement Parts

—When replacement parts are required, be sure the service technician has used replacement parts speci-

fied by the manufacturer or that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric 
shock, or other hazards. The Master Control Unit battery should be replaced only after turning the power off and only by an authorized 
installer.

Safety Check

—Upon completion of any service or repairs to this audio product, ask the service technician to perform safety 

checks to determine that the audio product is in proper operating condition.

Lightning Storms

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

Attachments and Accessories

—Use only attachments/accessories specified by the manufacturer.

Cart, Stand, Tripod, Bracket or Table

—Use only with a 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.

Disconnect Device

—Where the mains plug or an appliance coupler is used as the disconnect device, the disconnect device 

shall remain operable.

ELECTRIC

SERVICE

EQUIPMENT

GROUND

CLAMPS

POWER SERVICE GROUNDING

ELECTRODE SYSTEM

(CEC SECTION 10-700)

ANTENNA

LEAD-IN WIRE

GROUND CLAMPS

GROUNDING CONDUCTORS

(CEC SECTION 54-200)

ANTENNA LEAD-IN WIRE

(CEC SECTION 54-200)

NEC - NATIONAL ELECTRICAL CODE

(NEC SECTION 810-20)

(NEC SECTION 810-21)

(NEC ARTICLE 250, PART H)

CEC - CANADIAN ELECTRICAL CODE

Grounding
Diagram

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

Содержание A1240

Страница 1: ......

Страница 2: ......

Страница 3: ...Retain Information The safety and operating information should be retained for future reference Heed Warnings All warnings on the appliance and in the operating instructions should be heeded Wall Moun...

Страница 4: ...cts do not fall and liquids are not spilled into the appliance through openings in the enclosure Servicing Do not attempt to service these appliances yourself as opening or removing covers may expose...

Страница 5: ...8 System6 Sub Zones 9 3 Bussing 10 16 Stand Alone System Stereo Bussing 11 Stand Alone System Mono Bussing 12 ELAN Multi Room System w Bussed Stereo Wide Coverage Zone 13 ELAN Multi Room System w Bus...

Страница 6: ...Audio Loop Outputs Sends audio signals out from specific A1240 channels to line level inputs of other devices such as additional amplifiers or audio processors Individual Channel Level Adjustments Fi...

Страница 7: ...SPEAKER OUTPUTS 1 12 12 TRIGGER INPUTS TRIGGER INPUTS 1 _ 2 3 _ 4 5 _ 6 7 _ 8 9 _ 10 10 11 11 _ 12 12 IN IN OUT OUT BUS INPUT BUS INPUT LOOP OUTPUT LOOP OUTPUT L R IN IN OUT OUT L R AUDIO AUDIO SENSE...

Страница 8: ...The A1240 is designed to easily power six independent stereo zones without any special setup procedures This is the standard configuration for most multi zone audio distribution systems In the drawin...

Страница 9: ...e A1240 s Buffered Loop Outputs an additional pair of speakers can be added to a zone In this example both pairs of speakers will ramp volume up and down simultaneously Two Room Stereo Zone Zone 1 Out...

Страница 10: ...able to create mono sub zones within a stereo zone This application is perfect for large rooms with smaller rooms attached such as a Master Bedroom Master Bath or Kitchen Laundry Room Stereo Zone w Mo...

Страница 11: ...sets of preamp outputs for the addition of sub zones The A1240 is ideally suited to amplify these subzones using rotary or electronic vol ume controls if separate volume up down functionality is desi...

Страница 12: ...iver is providing audio to the entire home and also for ELAN multi room applications where a zone s audio signal needs to be routed to multiple ampli er channels Examples of both these applications ar...

Страница 13: ...e added for six additional pairs of speakers via the Bus Loop Outputs Up to four A1240s can be linked via LOOP OUTPUTs A V Receiver L R Pre Outs X 6 Pairs X 6 Pairs A1240 1 A1240 2 L R 1 2 BUS BUS BUS...

Страница 14: ...V Receiver L R Pre Outs X 6 Pair A1240 1 A1240 2 L R 1 2 BUS BUS BUS DIP Switch Settings for A1240 2 CH 1 3 5 7 9 11 CH 2 4 6 8 10 12 RCA Y Cable 2 3 4 5 6 2 3 4 5 6 7 8 9 10 11 12 X 12 L R 1 2 BUS B...

Страница 15: ...N Multi Room System w Bussed Stereo Wide Coverage Zone ELAN Multi Room Controller A1240 L R 1 2 BUS BUS BUS DIP Switch Settings CH 7 12 CH 7 9 11 CH 8 10 12 Zone 1 Zone 2 Zone 3 Zone 4 Wide Coverage S...

Страница 16: ...240 BUS INPUT R Using RCA Y Cable Each Zone s Speakers Have Independent Volume Wide Coverage Zone s Speakers Volume Ramps Up Down Together ELAN Multi Room Controller A1240 Zone 1 Zone 2 Zone 3 Zone 4...

Страница 17: ...ng is for channel pairs only 1 2 3 4 5 6 7 8 9 10 11 12 In other words Channel 3 can only be sent to Channel 4 and Channel 4 can only be sent to Channel 3 ZONE OUTPUTS RCA Y Cables L R 1 2 BUS BUS BUS...

Страница 18: ...at a time Carefully review the diagrams below before setting DIP switches L R 1 2 BUS BUS Direct Input Stereo Factory Default L R 1 2 BUS BUS Direct Input Mono Sending CH 1 3 5 7 9 or 11 to CH 2 4 6...

Страница 19: ...m mono intercon nect cable Examples of triggering sources include an ELAN Multi Zone Controller s SYSTEM TRIGGER OUT or REMOTE OUT an A V receiver s switched outlet con nected to a power supply or a 1...

Страница 20: ...ypads or volume controls to maximum Slowly increase the level of the channel being adjusted by turning the potentiometer clockwise until the channel begins to distort then reduce the level slightly tu...

Страница 21: ...ific Trigger Input Mode 3 5mm mono interconnect cable is connected to TRIGGER INPUTS 1 2 11 12 AUDIO SENSE button is Off Specific channel pair is muted if no voltage applied to TRIGGER INPUTS 1 2 11 1...

Страница 22: ...onnections 3 Faulty wiring Make sure volume controls are not hooked up backwards see below Check for shorts in wiring see item 2 in No audio Distorted Audio at Normal Volume Levels 1 Input gain set to...

Страница 23: ...fy correct speaker connections Amplifier Will Not Power Up 1 Power switch is Off Reset circuit breaker Ensure that combined current draw of all devices on circuit does not exceed the circuit s capacit...

Страница 24: ...E L A N H O M E S Y S T E M S Page 22 ELAN Home Systems 2005 All rights reserved A1240 INSTALLATION MANUAL Notes...

Страница 25: ...E L A N H O M E S Y S T E M S ELAN Home Systems 2005 All rights reserved Page 23 A1240 INSTALLATION MANUAL Notes...

Страница 26: ...E L A N H O M E S Y S T E M S Page 24 ELAN Home Systems 2005 All rights reserved A1240 INSTALLATION MANUAL Notes...

Страница 27: ......

Страница 28: ...but not manufactured by ELAN the warranty obligations of ELAN shall in all respects conform to the warranty actually extended to ELAN by its supplier The foregoing warranties do not cover reimbursemen...

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