3 installation, Wiring precautions, Mounting locations & height – Aiphone MK-DAC User Manual
Page 2: 4 wiring diagram, Mm/mw, Installation- wiring precautions, Image view area, Wiring diagram
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3
INSTALLATION-
Wiring precautions
1. Keep video wires more than 30cm/1' away from
AC 100-240V power lines.
2. Employ 2-conductor parallel wires only.
Coax-cable can not be used.
3. When existing cable is used, install a 120Q resistor
at both ends of unused wires.
4. Do not mix audio/video wires with those of another
video door station or device.
Image view area
(approx.) when pan-and-tnted
HORIZONTAL
(panning)
Top view
VERTICAL
(tilting)
220cm / 7’3” -
90cm / 3'
130cm/4'3'
a
50cm
20
'
i
150cm
5’
180cm / 70”
/////MM/MW//
• The image view area is a guideline, and may vary according to environment.
• The peripheral part of monitor may slightly be distorted.
• The image may have reflective light come into lens from camera cover.
Mounting locations & height
Install a video door station in the following locations;
- Places subject to temperature/humidity extremes.
- Places from from dust, vapor, smoke and chemicals.
- Places where a call Is strongly backlit (white wall is
on the background).
- Places where direct sunlight or strong light comes
into the camera lens.
Mounting locations
Mounting height
4
WIRING DIAGRAM
MK-DBC
MY-2CD
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