User manual

The outdoor panels must be kept away from corrosive substances, paints or mechanical shocks.
The terminals must be kept away from water, or any other liquids, mechanical shocks,
fumes, dusts etc. The components of the system can be cleaned with a piece of soft, cotton
cloth.
The optional battery connected with the central unit will be replaced after the expiry of its life
span. The central unit ensures the battery's charging, as long as the battery is not defect. The
state of the battery is indicated by the signals of the LED S3 in RED / GREEN.
MAINTENANCE
8
11.
The COLOR video
image of the terminal
(VTA) is blurred
all the time.
High attenuation on the cable
between VPA and VTA:
- Cable length higher than 150 m
- The cable used is different from
the one recommended (not
twisted and/ or with higher
resistance).
Remove VTA from the wall,
but keep it connected to
the system. With a PH 0
screwdriver trimmer adjusts the
impedance trimmer (2) from the back
until you get a better image.
12.
The video image of the
terminal (VTA) is
BLACK & WHITE.
The cable length in the system is
higher than 150 m.
We recommend the installation
of a video amplifier (DVA) before or
after SCU in order to amplify the
attenuated video signal and
increase the voltage on +14V
and +Uv connections.
39
EN
A three year warranty is granted, from the purchase date, on the basis of the proof of purchase
and if the system was used according to the technical manual.
NO WARRANTY IS GRANTED for: inappropriate installation and use, deliberate
damaging, theft, fire, natural disasters, unauthorized interventions to the system,
the lack of protection of the system's components in case of renovation activities
in the building. The warranty does not include the access TAGs as they are
considered consumable goods.
The BELLCOME systems for residential buildings are produced in compliance with the EU standards
and bear the CE conformity marking.
WARRANTY
9
EN
9.
The video display of the
terminal (VTA) is Black (off)
during call and talk.
S1 green
S2 red
S3
PROG
Short circuit between +Uv and
GNV and/ or GND.
Check the connections +Uv and
GNV/ GND and correct any errors.
10.
The video display of the
terminal (VTA) is Blue
during call and talk.
No video signal.
The Vin/ Vout or GNV connection is
interrupted in one connector (VPA,SCU,
(VCB) or VTA). Check and correct any errors.
The connections Vin/ Vout or GNV are
reversed somewhere in the system
or in short circuit.
Check Vin/ Vout and GNV
everywhere in the system and
correct any errors.
The video camera is defect.
VPA must be replaced.
8.
There is a disturbing
noise during talk on the
terminal (VTA).
The other features are OK.
The wires remained free, including the
shield wire, will be connected only to
the GND connector of SCU (2 wires in GND).
S1 green
S2 green
S3
PROG
The cable used has more wires than
UTP cat5e (AWG24), which is
recommended for installation.
The GND connections are not OK
(not tight enough).
Check the GND connections of VPA,
(VCB), SCU and VTA. Firmly tighten the
wires in the connector.
S1 green
S2 green
S3
PROG
S1 green
S2 green
S3
PROG
S1 green
S2 green
S3
PROG