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English
Application
Door loudspeaker 6+n technology
with integrated loudspeaker and
microphone.
Replacement for door loudspeaker:
• TLM 511-0, -01, -02, TLM/
TK 511-0 (not converted)
• TLM/TK 511-0 at telephone sys-
tems with PVG 402-... or via an
interface
• For intercom SIC 3000 system
• As a lift station with LS 3000-...
for intercom SIC 3000 system
• As a lift station in central call
intercom systems for passenger lifts
Performance features:
• Loudspeaker, voice volume can be
adjusted
• Durable electret microphone,
microphone sensitivity can be
adjusted
Electrical voltage
Mounting, installation and servicing
work on electrical devices may only
be performed by a suitably qualified
electrician.
Servicing
The functional unit can be com-
pletely exchanged if required.
Information regarding replacement
and checking the functional units
can be found in the product infor-
mation for the door station.
If there are more than 5 call buttons
at the door loudspeaker, these are
routed to the call button extension
terminal board behind the intercom
system. The measurement points for
these buttons are located behind the
call button extension.
1 Connection pcb
For surface mounted door stations:
Connection not via connection pcbs
but in a similar manner as Siedle
Vario using terminal blocks.
Terminal assignment
+, 9
Supply voltage
11
Microphone
12
Loudspeaker
c, b
Voltage 12 V AC
Call button lighting, per
call button 3 mA
6
Call voltage for the call
6B
buttons
7.1–7.4
Call buttons
7.5–7.8
2 Wiring diagram
3 Door loudspeaker terminal
comparison
As of door loudspeaker TLE 511-01,
an additional core (9) is required
between NG 402-... and the door
loudspeaker.
4 Setting the volume and micro-
phone sensitivity
If necessary, the volume (at the
opening with the symbol loud-
speaker "b") and/or the microphone
sensitivity (at the opening with the
symbol microphone "c") can be
changed with the plastic key "a"
which is inserted in the inspection
shaft cover.
The potentiometers for adjusting the
volume and the microphone sensi-
tivity can only be accessed once the
operating panel has been removed.
Information regarding mounting and
removal can be found in the product
information for the door station.
Specifications
Contact type: contact 24 V, 2 A
Ambient temperature:
–20 °C to +55 °C
5
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