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Idiomas disponibles
Idiomas disponibles
Service
Die Funktionseinheit kann bei Bedarf
komplett ausgetauscht werden.
Informationen zur Montage und
Demontage der Bedienplatte und
zum Überprüfen der Funktions-
einheiten sind in der Produkt-
information zur Türstation zu finden.
Austausch der Funktionseinheit
Der Austausch von Funktions-
einheiten darf nur im stromlosen
Zustand der Anlage und nur durch
Fachpersonal erfolgen.
7 Türlautsprecher an der Montage
platte losschrauben, oben nach
vorne kippen, von der Montage platte
abnehmen und Anschluss stecker
abziehen.
8 Neuen Türlautsprecher anschließen,
einbauen und an der Montageplatte
festschrauben.
9 Funktionsprüfung durchführen.
Technische Daten
Kontaktart: Schließer 15 V AC,
30 V DC, 2 A
Schaltzeit: TÖ 3 Sek.
Zusatzversorgung: 22–32 V DC
Umgebungstemperatur:
–20 °C bis +55 °C
Schutzart: IP 54
English
Application
Bus door loudspeaker Plus with inte-
grated loudspeaker and microphone,
as well as additional audio amplifier,
noise filter and control electronics
for the status display.
Performance features:
• Loudspeaker, voice volume can be
adjusted
• Voice volume can be doubled via
the audio amplifier (with additional
supply)
• Durable electret microphone
• Potential-free work contact for
door release, can be controlled
without additional wiring via existing
bus line
• Integrated camera actuation
• Connection of a status display for
optical and acoustic signalling of the
operating state is possible
• A code lock can be connected for
digital call input
• Acoustic feedback when pressing a
call button can be activated
1 SBTLM 651-0 corresponds to
2 system users.
For use in entrance areas with very
loud background noises, such as
lorry entrances or loud or disruptive
wind noise.
The integrated noise filter helps filter
out unwanted background noises
in the lower frequency range in the
microphone branch so visitors can
be clearly understood at the indoor
station.
With the audio amplifier, the sound
pressure level at the door station can
be increased by up to 7 dB. This cor-
responds to approximately double
the acoustic power.
The audio amplifier can only be
used with additional supply.
With one NG 602-... a maximum
of 3 SBTLM 651-..., with one
VNG 602-... a maximum of
8 SBTLM 651-... (each on the same
line) can be supplied.
If an additional supply is not con-
nected for the audio amplifier, the
SBTLM 651-... works at the standard
volume (like the SBTLM 650-...).
Electrical voltage
Mounting, installation and servicing
work on electrical devices may only
be performed by a suitably qualified
electrician.
Remarks
• All installed functional units are
completely pre-assembled in the
Steel system, they simply need to be
connected to the associated plug-in
sockets via flat plug.
• The plug-in sockets are only acces-
sible when the operating panel and
mounting plate has been removed.
• The programming button and the
potentiometer for volume adjust-
ment are only accessible when the
operating panel is removed.
• Information regarding mounting
and removal can be found in the
product information for the door
station.
Installation
1 Basic circuit diagram for audio
2 Basic circuit diagram for audio
with 2 door stations
7
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