Operation Of The Flashing Light; Error And Tamper Monitoring - Abus FUSG50101 Installation Instructions And User Manual

A read-in signal is sent after the version number is displayed. The tampering switch triggers no fur-
ther transmissions. Only after the silent start-up phase has been brought to an end after the cover
has been closed for at least ten seconds will neither red LED be lit anymore.

Operation of the flashing light

The flashing light is activated if the sounder activates itself or the alarm panel sends a command to
activate the flashing light.
Fifteen minutes after the sounder is activated, the flashing light flashes more slowly, until the alarm
is reset.
With Secvest systems, the options "Strobe on Set" and "Strobe on Unset" can be set in the alarm
panel configuration (see Set Conf description).

Error and tamper monitoring

The sounder continually monitors error and tamper states and reports all events to the alarm
panel. The following is monitored:
 Tamper contact:
The sounder's tamper contact is continually monitored. The sounder activates itself in the
event of tampering.
 Battery voltage:
The sounder monitors the battery voltage under load conditions and reports a fault if the re-
maining battery life is still about one month.
 Signal jamming:
If a jumper is set to "Jam Det" (jamming detection), jamming monitoring is activated and the
sounder monitors attempts to jam the wireless signal. (See Jam Det description.) If jamming
is detected, the message "Signal jamming" is sent to the alarm panel.
Functions, jumpers and displays
35 | EN