Aiphone MF-D User Manual

IE VIDEO DOOR STATION

832320 0390©

O AlPHONE

Model;

V_____________________

INSTRUCTIONS

NAMES AND FUNCTIONS

MF-D

(Video door station, semi-flush mount)

® CCD camera @ Speaker (3) Directory card (4) Mic. ® Locator LED

@ CALL button

©Infrared LED’s

ACCESSORIES INCLUDED;

SCREW(4) (4mm</> X 35mm) for mounting to electrical box

MF-D

FEATURES

MF-D is a video door station for use with IE Chime Tone Intercom Systems: lE-lAD(U), lE-lGD(U) & IE-2AD(U). Employs CCD (Charge-Coupled Device) camera and infrared LED’s. Weather-resistant type. Semi-flush mounts to an electrical box or surface-mounts to MCW-R box. Camera lens is protected by vandal-resistant shield. Front panel is of anodized aluminum with tamper-proof screw.

SPECIAL DRIVER for panel mounting screw

DIRECTORY CARDI6)

- 1

BEFORE YOU INSTALL AND OPERATE THE EQUIPMENT

- Prohibitions and precautions -

IIMSTALLATIOIM

©DO NOT CONNECT ANY TERMINAL TO AC POWER LINES.

When you mount MF-D in place of existing bell or chime, be sure to disconnect wires from the present transformer.

@ DO NOT OPEN THE MF-D UNIT, WITHOUT FIRST REMOVING PLUG OF POWER SUPPLY

FROM AC OUTLET.

@ Do not drop or hit the MF-D which may damage the CCD camera unit. ©Avoid running the connecting wires through doors, windows or between

furniture, which may pinch and disconnect the wires.

INSTALLATION LOCATION

NEVER

® Select the MF-D installation location, observing the following con

ditions.

® Avoid installing the MF-D in a location that would be exposed to;

* direct sunlight, * temperature/humidity extremes, * water, * oil, * dust, * iron dust, * inflammable and chemical products, etc., or

* where the strong light source is behind the person standing at the

door station. The face will apear dark on the room station monitor. This situation can occur when buildings create shadows on entry areas.

@ As shown, it is recommended that the MF-D be installed at an en

trance not exposed to direct sunlight and with 200 to 300 lux secured on the object.

INSTALLATION HEIGHT

WEST

NORTH

©NTRANCE

MF-D

SOUTH

©Taking the adults’ average height into consideration, decide a most

suitable height of MF-D door station. It is suggested that the center of a camera lens be installed at an adults’ average height minus 10cm(4").

MAINTENANCE

Approx. 500 mm (19-5/8")

Average adults' height minus

100 mm (4")

@ Clean your MF-D unit with a soft cloth dampened with neutral house

hold cleanser. Never use lacquer thinner or benzine, etc.

500 mm (19-5/8")

)Do not splash water directly on unit.

STREET LIGHT

EAST

IDIM

BRIGHT

NORTH

ENTRANCE

WEST ^ MF-D EAST

SOUTH

y/////A

Approx. 760 mm (30")

NEVER

500 mm

(19-5/8")

INSTALLATION

(1) ACUTAL TERMINAL LOCATION

COAXIAL CABLE: Connect to 1, 2, 3 on MFW-P3/P3I I 1 1 I Connect to either |Pl| |E1|, |D2| |E2| or |P3| |E3|

i 2 j I

’ terminals (on MFW-P3/P3B)(non-polarized).

COAXIAL CABLE | 2 wires

MF-D BACK VIEW

to: MFW-P3/P3B adaptor

(2) COAXIAL CABLE CONNECTION

Use 3C-2V or 3C-2V OR RG-59/U which must meet the following specifications;

* [Both core and braided conductors must be of copper (not of copper-weld)|

* Impedance: 75 ohm.

__________________________ * [^rmittcd closed loop DC resistance: 7 ohnu] * Permitted attenuation: 6 dB at 4 MHz. * Cable sheath size should not exceed 7.4 mm (5/16").

When using 3C-2V, strip the insulation and fold back the braided conductors, as shown to avoid shorting to core conductors.

- 2 -

FOLD BACK

11 I

1 1 mm (7/1 6")

3 mm (1/8")

8.5 mm (3/8")

Type; 5C-2V Type: 3C-2V

Connect core conductor to terminal

Connect braided conductors

with clamp

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