User manual

21
EN
ic audio
Telephone Input
This input is for emergency announcements /
signals and is not effected by the Master Control.
The input level can be set by rotary control on the
rear panel.
The TEL input has the highest priority and will
override all other inputs. The volume can be
adjusted by the controller on the rear side.
Input for Emergency calls
Volume Controller
Emergency calls
Switching the manual muting terminals on the rear
panel will activate the chime function
(”DING-DONG” attention signal preceding a call).
The default volume of the chime is pre-set at the
factory and is adequate for most applications.
The sound of the chime (1-tone, 2-tone, 3-tone)
can be selected by jumper-settings on the circuit
board.
The TEL input has the highest priority
and will override all other inputs.
The signal will be delivered
to all output zones!
20060 651
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GND
GND
Telefon-
System
Device Functions
- Rearside -
Chime (Type: Siemens SAE 800)