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Installation
Application
Monochrome camera module for
video surveillance in the 1+n system.
Installation within Siedle Vario
611-... Integrated heating with
thermostat, infrared lighting.
Integrated electronic control system,
no additional video interfacing relay
VAR 602-... required. Transmission
of the video signal via coaxial cable
75 Ohm.
Important installation
instructions
The following installation situations
must be avoided without fail:
• Direct ajour light
• Direct sunlight
• Very bright picture background
• Highly reflective walls opposite the
camera
• Lamps or direct light sources
• Recommended mounting height
appr. 1.60 m to centre camera.
Scope of supply
a Camera module CMM 612-...
b Terminal block
c Allen key size 2.5
d This product information
Mounting
1 Recommended mounting height
appr. 1.60 m to centre camera.
For information on mounting the
camera module, see the "Vario
mounting instructions" enclosed
with mounting frame MR 611-...
2 Note the mounting position of the
camera, the type designation must
be legible at the top back of the
module.
3 The angle of vision of the camera
module can be mechanically pre-
adjusted horizontally and vertically
by around 30° depending on the
mounting situation.
On the back of the camera, release
the centrally positioned screw by
screwing the Allen key one turn to
the left. Position the camera eye
using the Allen key to the required
viewing direction.
4 Fix the camera eye in the required
position by turning the screw.
Do not fasten the screw too tightly.
5 Terminal assignment
+M/-M = Supply voltage video
20 - 30 V DC
Vc//
= Actuation from the door
loudspeaker to turn the
camera on
VKA
= Actuation of camera
distributor -M is
switched
A1/A1
= Potential-free contact
for additional
applications
b/c
= 12 V AC supply for
heating
Pilfer safeguard
In order to protect the Vario
modules from unauthorized access,
the pilfer safeguard controller
DSC 602-... can be optionally used
in conjunction with the ZDS 601-... .
This can be used to protect the
inserted modules from
unauthorized access.
Installation
Installation and commissioning are
described in the 1+n system manual
(provided with line rectifier
NG/VNG 602-... ).
Service
6 Block diagram CMM 612-...
7 Exchanging an existing camera
module (CMM 611-...) for the
CMM 612-... Installation only needs
to be performed at the camera's
terminal block. No installation is
reqiured at the door loudspeaker
module or video interfacing relay.
The tilt / swivel function using the
H and V terminals is no longer
required.
Specifications
CMM 612-0
• Monochrome video camera CCIR
• Image pick-up CCD sensor 1/3"
500 x 582 pixel (horizontal/vertical)
• Lens attachment 2.9 mm
• Aperture angle horizontal appr.
80°, vertical appr. 60° (due to the
wide-angle lens, peripheral straight
edges will appear curved)
• Additional mechanical adjustment
range by appr. 30° on the horizontal
and vertical
• Resolution horizontal 380 lines
• Video output 1 Vss to 75 Ohm
• Integrated infrared lighting
• 2-stage heating 12 V AC max.
100 mA
• Temperature range -20°C to
+ 40°C
• Power supply 20 - 30 V DC
• Current consumption max.
120 mA
• Dimensions
width x height x build-up height
99 x 99 x 32 mm
3
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