Dect Phone System Specifications; Multitone Dect Systems With P318 Interface - Bosch NurseCall Main Unit User Manual

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A.6

DECT phone system specifications

NOTICE!
The system can transfer the received alarms to DECT handsets, e.g. of the types Multitone
CH60 or CH70 series.
A.6.1

Multitone DECT systems with P318 interface

NOTICE!
Data rate: 9600 Bauds. Transmission: asynchronous with a 10 bit-structure (1 start bit, 7 data
bits with even parity, 1 stop bit) in half-duplex mode.
Only alarms or messages arriving to the alarm buffer are sent (except "Relay Off"). The
transmission is fully alpha-numeric. Acknowledgement messages are also transmitted. Alarms
or messages are repeated every 1 or 3 minutes until acknowledgement. See
Section 4.4.13 RS232 message setting, page 37.
The transmission to the DECT system is a team call. Each team number must be matched with
each paging group (default paging group= 00).
Change day / night
If you have activated the change day / night, the NurseCall system transfers all alarms during
night to the group 24. During the day, all groups 00 - 24 can be used. When switching from
day to night or vice versa, the message "Day-Night" is sent to the activated pagers to signalize
the change.
Priority alarms
The assistance and fire alarms are priority calls sent to all activated DECT handsets.
Call repetition
If alarms or messages are not acknowledged after approximately 7 minutes, call repetitions
are also sent to the group 23.
F.01U.252.699 | V1.1 | 2012.01 User Manual
NurseCall Main Unit
Bosch Security Systems