Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
purposes than originally intended, if it is not correct-
ly connected or operated or not repaired in an
expert way.
If the camera and the power supply unit are to be
put out of operation definitively, take them to a local
recycling plant for a disposal which is not harmful to
the environment.
3 Applications
In combination with a 2.4 GHz receiver of the
MONACOR "AV-...R" series and a monitor, the wire-
less B/W camera AV-3010CCD with integrated elec-
tret microphone serves for wireless video surveillance.
The transmission range largely depends on the
local conditions. Without any obstacles between the
camera and the receiver, the maximum range is
500 m. However, in buildings it is reduced to approx.
50 m by walls and ceilings, depending on their condi-
tion. By using an antenna with gain at the receiver,
the range can be increased many times over.
3.1 Approval
According to the R+TTE directive (Radio and Tele-
communication Technical Equipment), the approval
for the camera is valid in the countries of the Euro-
pean Union. For operation in countries outside the
EU, please contact your retailer or the MONACOR
subsidiary in the country where this unit will be
operated.
4 Operation
4.1 Placing the camera and the receiver
Practical experience has shown that an optimum
reception is achieved when placing the units at a
height of minimum 1.5 m to 2 m above the ground.
Prior to final mounting, a trial run is recommended as
the transmission quality can be substantially changed
by displacing the camera and the receiver by a few
centimetres only.
4.2 Mounting
For mounting the camera, a support is supplied with
the camera. Install the support at a suitable location
by means of the supplied screws and dowels; then
screw the camera to the support via the 6.3 mm
1
thread (
/
") jack (position 6 in fig. 2).
4
4.3 Channel selection
The wireless transmission is made in the 2.4 GHz
range which has been divided by the manufacturer
into five channels with a distance of 14 MHz. As a
maximum, three channels can be used simulta-
neously (channels 1, 3, and 5) as two adjacent chan-
nels will interfere with each other. The following chan-
nel selection is recommended:
for two cameras:
channels 1 and 5
for three cameras:
channels 1, 3, and 5
Use the key "+" or "-" (5) to adjust the transmitter to the
desired channel. The selected channel is displayed in
the window between the two adjusting keys. (No signal
will be transmitted if channel 0 or channels 6 – 9 are se-
lected.) Adjust the receiver to the same channel.
4.4 Power supply
For power supply, use the supplied power supply unit
or another 12 V power source.
1) Set the output voltage on the power supply unit to
12 V. Slide the switch SPANNUNG (7) fully to the
left to position "12".
2) Eight adapters are supplied with the power supply
unit. Choose the adapter with the identification let-
ter "E" and the lettering "5.5 X 2.1" (10) and con-
nect it to the inline jack (9) of the power supply unit
in such a way that the lettering "5.5 X 2.1" and the
arrow of the inline jack face each other (see fig. 3).
3) Use the adapter to connect the power supply unit
to the low voltage jack (2) of the camera.
4) Connect the power supply unit to a mains socket
(230 V~/50 Hz). The power LED (8) lights up and
the camera is switched on. After operation, discon-
nect the power supply unit from the mains socket.
5 Specifications
Approval No.: . . . . . . . . BZT G 750 817 J
Transmitting frequency: channel 1
Transmitting power: . . . 25 mW (EIRP)
Antenna: . . . . . . . . . . . omnidirectional antenna
Operating range
without any obstacles: 500 m max.
in buildings: . . . . . . . 50 m max.
Lens: . . . . . . . . . . . . . . 1 : 2.0/3.8 mm (72°)
Minimum illumination: . 0.2 lux
Modulation audio/video: frequency-modulated F3F
Video
signal format: . . . . . . 625 lines, 50 frames/s
bandwidth: . . . . . . . . 50 Hz – 5 MHz
Audio
bandwidth: . . . . . . . . 50 Hz – 20 kHz, mono
carrier frequency: . . . 6.5 MHz
Operating voltage: . . . . 12 V
Ambient temperature: . -10 °C to +55 °C
Dimensions
(w/o antenna): . . . . . . . 70 x 70 x 55 mm
Weight: . . . . . . . . . . . . 150 g
According to the manufacturer.
Subject to technical modification.
2.4145 GHz
channel 2
2.4285 GHz
channel 3
2.4425 GHz
channel 4
2.4565 GHz
channel 5
2.4705 GHz
(CCIR)
±0.5 V/300 mA via
supplied power supply unit
at 230 V~/50 Hz/14.2 W
7
Werbung
Inhaltsverzeichnis
