Installation; Operation - Bosch Praesideo 3.5 Installation And User Instructions Manual

Digital public address and emergency sound system
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2011-02 | Installation and User Instructions | 5 | Call Stations
15.4

Installation

The call station basic is suitable for table-top use. Its
functionality can be expanded by connecting:
Up to 16 call station keypads for pre-configured
actions (LBB4432/00 or LBB4434/00).
Up to 15 call station keypads for pre-configured
actions (LBB4432/00 or LBB4434/00) and one
numeric keypad (PRS-CSNKP).
table 15. 1 : Power/Fault LED (left)
Color
---
Green
Yellow
Yellow
table 15.2: Call status LED (center)
Color
---
Green
Green
table 15.3: System status LED (right)
Color
---
Yellow
Yellow
Red
Bosch Security Systems | 2011-02
State
Explanation
Off
Power not available.
On
Power on and no system or call station basic faults.
Blinking
Power on, but there is a fault in the system.
On
Power on, but there is a fault in the call station basic or the
Praesideo network is not operational.
State
Explanation
Off
No call status to display.
On
Ready to talk/live announcement.
Blinking
Chime on or pre-recorded message playing.
State
Explanation
Off
No pre-defined or selected zones are in use or reserved by the
system, and no emergency announcement is being made.
On
Lower priority announcements are being made or are reserved to
all or some of the zones which are pre-assigned to the
press-to-talk key of the call station basic and selected zones of
the keypad (if fitted).
Blinking
Announcements with higher or the same priority (not emergency)
are on or reserved to all or some of the zones which are
pre-assigned to the press-to-talk key of the call station basic and
selected zones of the keypad (if fitted).
On
An emergency announcement is being made.
15.5

Operation

The call station basic has three bi-color status LEDs that
provide information about the call station basic and the
status of the Praesideo system:
Power/fault LED (left), see table 15.1.
Call status LED (center), see table 15.2.
System status LED (right), see table 15.3.
Note
By default, the call station is delivered with
factory firmware, which must be upgraded (see
section 36.5). If the call station contains no
firmware or damaged firmware (e.g. after an
interrupted firmware upgrade), all LEDs are on.
en | 206

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