Possible Settings - M-E VISTADOOR VDV-B90 Mode D'emploi

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Table Des Matières

Table des Matières

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BL- and BL+: This is for connecting the name tag lighting. Only LEDs

can be connected; make sure that the polarity is correct.

For the connected LEDs to light up, the brightness sensor must be

connected and shaded over.

Output: 12 V DC max. 60 mA

Bottom connection terminal (24-pole)

This terminal is for connecting the individual apartments. Up to four

internal units can be connected in parallel for each apartment. VIDEO1,

GND, +15V and AUDIO1 for apartment 1, etc.

Left connection terminal (4-pole)

LOCK- and LOCK+: This is for connecting the door opener. Some door

openers have a flyback diode fitted. If this is the case, make sure that

the polarity is correct. If the door opener only responds for a short

time (less than one second), its current consumption is too high. The

door opener should then be replaced with a model which uses less

current (maximum of 0.9 A). Alternatively a relay can be connected up

between the door opener and the terminal.

+15V and GND: This is for connecting the operating voltage.

You do not need to do this if you are using the recommended

star wiring.

Right connection terminal (4-pole)

This is for connecting an additional camera. Do not use the X module

with the VDV-500 Xcam, if the latter is used. The best thing is to cut the

cable to the camera just behind the X module. Then strip the insulation

from the cable. The three wires thus exposed are hooked up to the

connection: red to VCC, black to GND and yellow to Video. If you want

to use a camera from a different manufacturer, this must comply with

the following technical data:

12 V operating voltage, max. 500 mA current consumption, FBAS video

signal (1 Vpp, 75 ohm)

VCC is connected to the positive pole of the camera's power connection.

GND is connected to the negative pole of the camera's power

connection.

VIDEO is connected to the video output of the camera. On most

cameras, the negative pole is connected directly to the video ground. In

a few rare cases, the video ground also has to be connected to GND.

Please note that the camera is only supplied with power at this connec-

tion when the external camera is activated at the internal unit.

VDV-B90+40_I-Manual_210x240_Fin3.indd 11

FITTING RECOMMENDATIONS

During fitting, the power supply should be switched off

to avoid short circuits.

The tech box must be attached in such a manner that rain water cannot

penetrate it.

The connection cables of the camera, loudspeaker and microphone

modules, as well as the brightness sensor, should not be extended. They

may however be shortened.

A 3 mm diameter hole is needed for the brightness sensor. The sensor

should be able to be retained in the hole of its own accord; if necessary

you can use hot glue or with an adhesive pad to fix it in position.

Adhesive pads designed especially for the camera, loudspeaker and

microphone modules, respectively, are included. You can use these to

secure those items at their desired locations. If you want to attach the

modules with screws, you should use the relevant module as template.

The loudspeaker and microphone modules should not be fitted directly

next to one another. This is to prevent feedback.

A hole with a diameter of 52 mm is needed for the camera module.

The camera has special markings to help ensure it is fitted correctly.

Given that the height at which the camera module is fitted depends

on local factors, we cannot recommend an optimum mounting height.

A mounting height of 1.5 m to 1.6 m has been a good rule of thumb

in the past.

For the automatic system to work properly, the light sensor should be

fitted at a location where daylight can reach it. If you want to fit the

light sensor to your existing front plate, a 3 mm hole will be needed.

See the drawings for the exact dimensions of the individual modules.