Aiphone MC-D User Manual

VIDEO DOOR STATION

MODEL:

_________________________

INSTALLATION MANUAL

M C-D

830313 0788

Door station with CCD camera,

surface-mount

O AlPHONE

20.5 mm (3/4")

134 mm 92 mm

(5-1/4") (3-5/8”)

20.5 mm 13/4”)

25.5 mm

38 mm

SIDE VIEW

NAMES AND FUNCTIONS

@ Speaker ® Microphone ® Location indicator LED (red)

(§) Infrared LEDs

® Camera ON indicator LED (green) @ Directory card

® CALL button

Terminal section

FEATURES

MC-D is a video door station for use with MC-U/MCH-U video monitor and IC-series Chime Tone Intercom: either IC-1 AD(U), IC-1GD(U)/A or IC-2AD(U)/Aor TD-H selective call intercom system.

MC-D can be used as a surveillance camera, using MCW-P3, 3-camera adaptor (with video monitoring capability for up to 3 locations). Can be installed max. one MC-D & two surveillance cameras for MCW-P3/IC-1GD(U)/A system, and max. two MC-D and one surveillance camera for MCW-P3/IC-2AD(U)/A system.

Employs CCD (Charge-coupled device) camera, featuring;

1. almost permanent life of camera unit,

2. no possibility of being damaged by strong light.

3. more compact and lighter weight.

4. low current circuitry.

5. clear picture by higher resolution,

Weather-resistant type. Camera lens is protected by vandal-resistant shield. Front panel is of anodized aluminum with tamper-proof screw. The camera has wide-angle lens, capturing image from 25 cm to 5 m (10" to 16')Either semi-flush or surface mounting (MCW-R surface mounting box supplied by AlPHONE). Simple wiring. One coaxial cable plus single pair. MAW-B relay box for auxiliary light to illuminate the caller from the front (to improve backlight phenomenon).

6. no after-image created.

7. picture less distorted, as not so affected by magnetic and electrostatic field.

8. auto-iris sensitivity adjustment. maintenance-free, as periodical replacement of vidicon has

9. been eliminated.

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BEFORE YOU OPERATE AND INSTALL THE EQUIPMENT

— Prohibitions and precautions —

OPERATION;

DO NOT HOLD HOOK SWITCH DOWN WHILE PICKING UP HANDSET. THE CHIME

TONE SOUNDS THRU THE HANDSET RECEIVER ELEMENT AND COULD CAUSE

HEARING DAMAGE.

INSTALLATION;

1. DO NOT CONNECT ANY TERMINAL ON ANY UNIT TO AC POWER LINES. When you mount MC units in place of existing bell or chime, be sure to disconnect wires from the present transformer.

DO NOT OPEN THE MC-D UNIT, WITHOUT FIRST REMOVING PLUG OF PS-24N

POWER SUPPLY FROM AC OUTLET.

Do not drop or apply mechanical shocks which may damage the CCD unit. Avoid mnning the connecting wires thru doors, windows or between furniture, which may pinch and disconnect the wires.

INSTALLATION LOCATION REQUIREMENTS

Select the MC-D installation location, observing the following conditions.

Avoid to install MC-D in the locations that would be exposed to direct sunlight, temperature/humidity extremes, water,

oil, dust, iron dust, inflammable and chemical products, etc. If the strong light source is behind the person standing at the door station and there is not illuminating lamp spotlighting

the face, the face will appear dark on the room station monitors. This situation can occur when buildings create shadows on entry areas. If gate/porch light is not provided, a separate illumination light must be installed to prevent the above and/or to illuminate the caller during night. The AlPHONE Relay Unit MAW-B is available, to turn on the illumination light when the caller presses call button on the MC-D station. (For installation information, see the Instructions packed with MAW-B unit).

NOTE: While

MC-D is exposed to direct sunlight or strong light (approx. 30,000 lux), the auto-iris is activated just when

CALL

4. Taking the adults’ average height in consideration, please decide most suitable height of MC-D door station. It is suggested that the center of a camera lens be installed at an adults’ average height minus 10 cm (4").

MAINTENANCE

1. Clean your MC-D unit with a soft cloth dampened with neutral household cleanser. Never use thinner nor benzine, etc.

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