AKO 555241 Podręcznik użytkownika - Strona 8
Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla System bezpieczeństwa AKO 555241. AKO 555241 16 stron. Gas leak detection + trapped person alarm
6.- Configuration
Input auto-detection
Step 1
When receiving a power supply for the first time, the alarm enters
INPUT AUTO-DETECTION MODE, lighting up
the input indicators sequentially in green.
Step 2
Begin AUTO-DETECTION by pushing the 'AUTOCONFIG' push-button
for 5 seconds (See page 4). At the end of the process, the alarm will
emit 5 short beeps and will begin to function normally.
For correct input detection, all devices must be correctly
connected and in NO ALARM mode, including the push-
buttons connected in digital inputs.
Once the alarm has been configured, this function will not
be activated again. To activate it again, disconnect the
power supply, connect it again and press the
"AUTOCONFIG" pushbutton 5 times consecutively within 2
minutes and repeat step 2 within another 2 minutes.
Self-diagnosis function
The device incorporates a self-diagnosis system which informs the user in the event of a transmitter / detector /
push-button malfunction or if there are wiring errors.
If a malfunction is detected, the alarm will emit 3 short beeps every 2 minutes and the corresponding input
indicator will flash red.
Pre-alarm jumper
It allows deactivating pre-alarm detection (See page 4). Before using
this option, make sure that regulations allow for only one alarm
level.
Pre-alarm enabled
When using the ammoniac or CO2 transmitter / detector, the pre-alarm must be enabled.
Pre-alarm disabled
8
1
ON
OFF
2
5552H402 Ed.03