Table of Contents
Advertisement
10
en | Description
2.2
Detailed description
2.2.1
Loudspeaker
When one of the following alarms or messages is received by the NurseCall Relay Unit, the
internal loudspeaker is activated until acknowledgement.
Status
Power supply disconnected
Call for help, reserve call, technical call
Error message
Disconnection of a relay unit from RS485-bus
Call for assistance / fire alarm
Local acknowledgement
2.2.2
Display
The NurseCall Relay Unit is equipped with a 2 x 20 characters display that guides the operator
during the programming. During normal operation, alarms and messages are displayed.
NurseCall Relay Unit
V2.02 BN111.242.00A
NOTICE!
This user manual is written for the unit language English USA. Certain displays may differ for
the unit language English UK.
2.2.3
Keyboard
The keyboard has 21 alphanumeric keys. They are used to perform special commands or
during normal operation.
F.01U.252.722 | V1 | 2011.12
OK
OFF
ON
C
User Manual
NurseCall Relay Unit
Loudspeaker
Dual-tone beep every minute
4 second interval, one tone
15 second interval, one tone
1 minute interval, one tone
Continuously dual-tone beep
Short beep
T
Bosch Security Systems
P
Advertisement
Table of Contents
