Aiphone YAZ-90-3W User Manual download pdf

833952 02041

®AIPHONE

LOOP-WIRED HANDSET INTERCOM

(YAZ PHONE TYPE INTERCOM)

Models: YAZ-90-3W

INSTALLATION & OPERATION MANUAL

This Manual and the Markings on the product

contain various symbois in order that the product

can be used safely and properly, and that the

installer and user are protected from injury and

property damage. The following precautions

must be thoroughly read and understood before

proceeding.

PRECAUTIONS ON INSTALLATION

/K WARNING Negligence could result in death or serious injury to people.

CAUTION Negligence could result in injury to people or damage to property.

The following precautions are also applied to YAW-RB adaptors.

WARNING

(S)

1. Do not dismantle or alter the unit. Fire or electric

shock could result.

2. Do not connect any power source other than specified

to terminals +, - nor install two power supplies in

parallel to single input. Fire or electric shock could result.

3. Keep the unit away from water or any other liquid.

Fire or electric shock could result.

4. Do not put any metal into the unit though the openings./^

Fire or electric shock or unit trouble could result.

5. Do not plug or unplug with wet hands. /O

Electric shock could result.

6. Do not use DC power supply with a voltage other than

specified. Fire or electric shock could result.

CAUTION

1. Before turning on power, make sure wires are not

crossed or shorted. Fire or electric shock could result.

2. When mounting the unit on wall, install the unit in a

convenient location, but not where it could be

jarred or bumped. Injury could result.

3. Do not install or make any wire terminaiions while power

supply is plugged in. It can cause electrical shock or

damage to the unit.

4. Do not manually hold down hook switch while testing

and verifying call tone volume. The call tone is very

loud in earpiece, and could cause hearing damage.

5. Do not install the unit in any of the following locations.

Fire, electric shock or unit trouble could result.

— Places under direct sunlight, or near heating equipment

that varies in temperature.

— Places subject to dust, oil, chemicals.

— Places subject to moisture and humidity extremes, iOv

such as bathroom, cellar, greenhouse, etc. 'Sk

— Places where the temperature is quite low, such as inside

a refrigerated area or in front of air-conditioner.

6. On products with ground terminals, connect to an earth

ground. Fire or malfunction could result.

A GENERAL PRECAUTIONS

1. The unit is for domestic use only. Do not use outdoors.

2. When wall mounted, the unit may become dusty.

Clean with a soft cloth.

3. In areas where broadcasting station antennas are close by,

the intercom system may be affected by radio frequency

interference.

4. The unit case may become a little warm with use, but this

is not a unit malfunction.

5. If a cellular phone is used close by, the unit may malfunction.

6. Keep the unit more than 1 m away from Radio or TV set.

7. If the intercom station is operated near OA equipment.

Radio or TV, they interactively influence by radio frequency

interference. Carefully select locations for both installation

and operation.

Examples of Symbols;

GENERAL

PRECAUTIONS

GENERAL

INSTRUCTIONS

The

mark indicates caution

statement (inci. danger and

warning), which is specifically

shown inside.

GENERAL

PROHIBITIONS

The O mark indicates contents

which demands a specific

action shown inside or attached.

DISMANTLE

PROHIBITIONS

The 0 mark indicates contents

which prohibit a specific action

shown inside or attached.

MOISTURE

PROHIBITIONS

1 -

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - A GENERAL PRECAUTIONS

833952 02041®AIPHONELOOP-WIRED HANDSET INTERCOM(YAZ PHONE TYPE INTERCOM)sModels: YAZ-90-3WINSTALLATION & OPERATION MANUALThis Manual and the Marki

Page 2 - 2 NAMES & FEATURES

1 SYSTEM OUTLINE & COMPONENTSYAZ-90-3W is a microprocessor based phone-styie intercom, loop-wired with max. 4 twisted pair wires throughout syste

Page 3 - 3 INSTALLATION

3 INSTALLATIONACTUAL TERMINAL LOCATIONThe connecting terminals are located inside the chassis. Two identical rows of the terminals are

Page 4 - I'M

1. CableUse twisted pair cable, not straight conductors. (Type CPEV, shielded)(1) YAZ-90-3W station employs such components as CPU(microprocessor) a

Page 5 - 5 WIRING DIAGRAM

5 WIRING DIAGRAM' YAZ-90-3W is a Parallel-wiring system, requiring up to 4-twisted pairs of conductors throughout the system.STATION#:[T^YAZ-90-3

Page 6 - 6 MOUNTING

6 MOUNTINGDIP SWITCH (Back of the front case)YAZ-90-3W unit is designed for wall-mounting and the terminal section is located on inside of the chassis

Page 7 - 7 OPERATIONS

7 OPERATIONSSELF-CHECK1. Pick up handset and dial tone is heard.2. Press number buttons [o], [T], [T|and [a]. Your station is placed in self-check m

Page 8 - 9 SPECIFICATIONS

PAGING TO A SINGLE ZONE (when YAW-RB is used)^ ADAPTOR No. (0 9)iij*./-PAGE button-iLift handset. Press [Xj button.Press a number button 0 to 9 assig

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Aiphone YAZ-90-3W User Manual

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