3 Applications
The colour camera and the power supply unit have
especially been designed for the use in video monitoring systems. The camera has an automatic gain control (AGC) as well as an automatic electronic shutter
(
1
/50 –1/100000 s). Furthermore, it is equipped with a
backlight compensation and an automatic white balance (range 2400K up to 11 000K). Due to the onecable technique, to connect camera and power supply
unit only one coaxial cable is necessary by which the
power supply and the video signal are transferred in
common.
The camera is weatherproof (IP 68) and can also
be used for outside applications. The power supply
unit must in any case be used indoors.
4 Mounting
1) Mount the supplied bracket [or, if desired, another
bracket with 6.3mm (
1
/4") thread] at the desired
place.
2) Loosen the setscrew (8) of the bracket so that the
thread bolt (5) can freely be moved and screwed
into one of the two thread jacks (3) of the camera by
means of the knurled nut (6). If the picture repro-
duction is inverted after setting the camera into op-
eration, the other thread jack must be used. Due to
the cylindrical form of the camera it is not possible
to see before which way round the camera has to
be mounted.
5 Setting into operation
1) Connect the cable (4) of the camera to jack TO
CAMERA (15) of the power supply unit. The length
of the cable is 30m. It can be extended up to 500m
by using a high-quality cable:
Up to 350 m the cable VCC-59 by MONACOR is
suitable as well.
2) Connect the video output VIDEO OUT TO MONI-
TOR (14) of the power supply unit via a 75Ω
coaxial cable to the video input jack of the monitor
or a camera switcher resp. video splitter. Observe
the correct 75Ω termination.
3) Plug the mains plug into a mains socket (230V~ /
50Hz) and switch on the power supply unit with the
POWER switch (10). The POWER LED (9) lights.
4) Switch on the connected monitor as well and align
the camera exactly to the monitoring range. If the
picture reproduction is inverted, mount the camera
by turning it 180°.
5) Screw off the screw sleeve (2) of the camera, and
adjust a clear picture by turning the lens (1). Tighten the screw sleeve again.
6) With the four sliding switches VIDEO GAIN ADJ. (13)
on the rear side of the power supply unit it is possible
to change the video output level, if required (see the
following table). Thus, level losses due to a long
connection cable between the camera and the supply unit can be compensated.
6 Specifications
Image sensor: . . . . . . . . . 8.5 mm (1/3
") CCD chip
Colour system: . . . . . . . . . PAL
Synchronization: . . . . . . . hor. 15625Hz, vert. 50 Hz
Number of pixels: . . . . . . . hor. 500 x vert. 582
Resolution: . . . . . . . . . . . . 480lines
Lens: . . . . . . . . . . . . . . . . 1: 2.0/3.6mm
Minimum illumination: . . . 0.05lux
S/N ratio: . . . . . . . . . . . . . > 50dB
Video output: . . . . . . . . . . 1Vpp/75 Ω
Protective class: . . . . . . . IP68
Ambient temperature: . . .
-
10°C to +50°C
Power supply: . . . . . . . . . 230V~/50Hz/5 VA
Dimensions/weight
camera: . . . . . . . . . . . . dia. 32mm x 130 mm/
200g
power supply unit: . . . . 106 x 44 x 96 mm, 600g
Subject to change.
GB
7
Cable Type Max. Cable Length
RG-58U 200m
RG-59U 350m
RG-6U 500m
Switch position
VIDEO GAIN ADJ.
Output level
without cable losses