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Bosch Security Systems | 2011-02
2011-02 | Installation and User Instructions | 5 | Call Stations en | 206
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).
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.
table 15.1: Power/Fault LED (left)
Color State Explanation
--- Off Power not available.
Green On Power on and no system or call station basic faults.
Yellow Blinking Power on, but there is a fault in the system.
Yellow On Power on, but there is a fault in the call station basic or the
Praesideo network is not operational.
table 15.2: Call status LED (center)
Color State Explanation
--- Off No call status to display.
Green On Ready to talk/live announcement.
Green Blinking Chime on or pre-recorded message playing.
table 15.3: System status LED (right)
Color State Explanation
--- Off No pre-defined or selected zones are in use or reserved by the
system, and no emergency announcement is being made.
Yellow 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).
Yellow 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).
Red On An emergency announcement is being made.