
Conguration “Single line“
The In-Home bus: Video features
the same basic structure as a Siedle
In-Home bus: Audio installation.
Here too, the installation comprises
a two-core line. The essential differ-
ence to the In-Home bus: Audio is
supplementary transmission of the
video signal to the cores.
Up to 31 different users can be
connected, e.g. bus telephones with
video, handsfree bus telephones
with video, door stations or devices
for switching and control functions.
Technically speaking, one device can
encompass several users.
If the building installation permits,
installation can be performed
between one bus telephone with
video and the next bus telephone
with video. If the building instal-
lation does not permit looping
through between bus telephones,
additional bus video distributors
must be used. Without a bus video
distributor, no nodes or branches are
permissible in the line.
Conguration “Multiple line“
In-Home bus: Video “single line”
system is restricted to 31users;
In order to connect more than
31users, up to 15lines can be
coupled together. Each line requires
its own bus video line rectier
BVNG650-…
“Siedle Systemtechnik” and the
relevant logo are used to describe
devices, components or systems
which are not manufactured
and designed by Siedle but are
tted with Siedle technology. The
Systemtechnik logo guarantees tech-
nical compatibility with the Siedle
system world. Products identied
with “Siedle Systemtechnik” may
therefore be used without restric-
tions as components of a Siedle
communication system.
Jung indoor stations in switch
design
Within the framework of a cooper-
ation agreement with the company
Jung, Siedle equips Jung indoor sta-
tions with “Siedle Systemtechnik“.
Indoor stations from Jung which
bear the Systemtechnik logo on
their components, their packaging
or the product information, are fully
compatible with Siedle technology.
They are integrated in this manual as
Siedle system components.
Mounting, installation and servicing
work on electrical devices may only
be performed by a suitably qualied
electrician. Failure to observe this
regulation could result in the risk of
serious damage to health or fatal
injury due to electric shocks.
• When working at the device,
observe the remarks relating to
mains cut-off.
• Operation at an altitude of up to
2000m above sea level.
• Observe EN 62368-1!
In a building installation, an all-
pole mains switch with a contact
opening of at least 3mm must be
provided. The device must not be
exposed to water drops or sprayed
water! Sufcient ventilation must be
ensured. Pay particular attention to
ensure that ventilation slots are not
covered.
• Ensure maximum fusing of 16A
for the mains connection in the
building installation.
• When planning large-scale
(complex) systems, the distributor
space required for the switch panel
mounting devices must be taken
into consideration in the distributor
planning process.
• No external voltages >30VAC/DC
may be applied to bus users.
Devices with 230V connection
In accordance with DIN VDE0100
part410, section 411.1.3 attention
must be paid to ensuring a safe
separation between system lines
and the mains voltage; i.e. system
and mains cores must not be per-
mitted to touch! The system line
cable (extra-low safety voltage) must
be stripped back by the minimum
possible.
1 In-Home bus: Video
System description
2 Siedle Systemtechnik
Jung indoor stations
3 Safety remarks
Danger
3