19
Overview of LED ring and horn signals
Signal name
OFF mode
Switch-on signal and switch-off signal
Device fault X-zone 5500, triggering device
Concentration main alarm, triggering device
Concentration pre-alarm, triggering device
Device fault X-zone 5500, receiving device
Concentration pre-alarm, receiving device
Concentration main alarm, receiving device
Acknowledgement signal
Prompting signal
Life signal (suppressed in pump test)
Switching on at battery capacity < battery main
alarm
Battery pre-alarm of the X-zone 5500
Battery main alarm of the X-zone 5500
Flow test prompt
Flow test running
Flow test successful
1
Reduced volume for hearing protection: 80 dB (A) (default setting), the reduced volume must not exceed the "full" volume configured by the
customer.
2
Device that triggered the alarm.
3
Full volume: Maximum volume configured by the customer (e.g. 108 dB (A)).
4
Device that has received the alarm from the triggering device.
5
If user has activated the forwarding of defects from the receiving device.
6
Frequency according to the user configuration.
Dräger X-zone 5500
LED ring
Off
All red LEDs on for 1 s,
then all green LEDs on for 1 s
and all status LEDs on for 1 s.
Intermittent triple flashing of the red
2
LEDs
Intermittent double flashing of the
2)
red LEDs
2)
Intermittent single flashing of the red
LEDs
Intermittent triple flashing of the
4
red+green LEDs
Intermittent single flashing of the red
4)
and green LEDs
4)
Intermittent double flashing of the
red and green LEDs
-
-
Intermittent single flashing of the
green LEDs
-
Intermittent triple flashing of the red
LEDs
Intermittent triple flashing of the red
LEDs for 10 s; after that the X-zone
5500 switches to OFF mode
1 Hz red
-
LED ring green for 2 s
Overview of LED ring and horn signals
Horn
Off
Continuous tone for 1 s with
reduced
Intermittent triple tone at full
volume
Intermittent triple tone at full
volume
Intermittent triple tone at full
volume
Intermittent triple tone at full
5
volume
Intermittent triple tone at full
5)
volume
Intermittent triple tone at full
5)
volume
Sustained single tone at reduced
volume
Intermittent (1 Hz) single tone at
reduced
Intermittent single tone at full
volume
Intermittent triple tone at reduced
volume
Intermittent triple tone at full
volume
Intermittent double beep at full
volume for 10 s; the
Dräger X-zone 5500 then switches
to OFF mode
Intermittent (1 Hz) single tone at
reduced
-
-
1
volume
3
2)
1)
3)
5)
1)
5)
2)
5)
1)
volume
3)
6
1)
3)
3)
1)
volume
1)
75