Aiphone PS-1820S User Manual download pdf

PS-1820 MANUAL E PM 0902 ®

Oaiphone

DC POWER SUPPLY FOR INTERCOM

Models; PS-1820 ^ without AC plug PS-1820UL ^ UL/CSA Listed PS-1820S 5 Listed

This product is designed exclusively for use with Aiphone Intercom Systems.

INSTALLATION MANUAL

PRECAUTIONS

^ General prohibitions ^ Prohibitions to dismantie the unit o Generai precautions

Awarning (Negligence could result In death or serious injury.)

• Do not connect the unit with any non-specified power source. Fire or electric shock could result. 0

• Do not connect any terminal on the unit to AC power lines. 0

• Keep AC cord away from being marred or crushed. Fire or electric shock could result.0

• Do not plug or unplug with wet hands. Electric shock could result.0

• Do not make the wires or DC output terminals shorted. Fire or unit trouble could result.0

• Do not dismantle or alter the unit. Fire or electric shock could result. 0

• Keep AC plug away from moisture or dust. Fire could result.0

A CAUTION (Negligence could result in injury or damage to property.)

• Do not install or make any wire terminations while power supply is plugged in. It can cause

electrical shock or damage to the unit. 0

• Before plugging in the unit, make sure the wires are not crossed or shorted. It can cause fire

or electric shock.

• Do not install the unit in any of the following locations, as it may cause the system to malfunction; 0

• High or extreme cold temperature areas: under direct sunlight, near equipment that varies in

temperature, in front of air-conditioner, inside a refrigerated area, etc.

• Places subject to moisture or humidity extremes, such as bathroom, cellar, greenhouse,etc.

• Places subject to environmental conditions, such as dust, oil, chemicals, salt, etc.

• Places subject to constant vibration or impact.

• Places subject to steam or smoke.(near heating equipment or cooking surfaces)

• Places subject to direct rain or outdoors.

Package contents

• Power supply (PS-1820,

PS-1820ULor PS-1820S)

' AC cord & plug (except PS-1820)

• Mounting bracket

• Packet of screws

• INSTALLATION MANUAL

Protection cover

Grounding terminal

DC output terminals

Type of plug varies by model

I AC cord requirements (for PS-1820)

• Rating: 125V, 2A (for use with 100-125V AC)

250V, 2A (for use with 200-240V AC)

• Cord length: min. 1.8m (6'), max. 2m (67”).

• Type: Must comply with requirements set out by the Safety Approval/Certification Organization in each country of use.

• AC cord inlet: Specified EN60320 or equivalent.

• Employ a plug in shape and ratings matched with AC outlet to be used.

Plug configuration

Usage

AC cord

Nominal voltage

& current rating

UL LISTED

North American 120V, 60Hz,

2A min.

UL LISTED

North American 240V, 60Hz,

2A min.

Plug configuration

Usage

AC cord

Nominal voltage

& current rating

Universal

European

230V, 50Hz,

2A min.

United Kingdom

230V, 50Hz,

2A min.

€7”

Australian

240V, 50Hz,

2A min.

1 -

1 2

Summary of Contents

Page 1 - DC POWER SUPPLY FOR INTERCOM

PS-1820 MANUAL E PM 0902 ®OaiphoneDC POWER SUPPLY FOR INTERCOMModels; PS-1820 ^ without AC plug PS-1820UL ^ UL/CSA Listed PS-1820S 5 ListedThis produc

Page 2 - ®AIPHONE

MOUNTING —) Mount the power supply on mounting bracket.© Attach mounting bracket to box or wall.Connect DC +, - wires, observing polarity. Connect gro