Silence s01 alarm

[Djfumon]

hello, Is it possible to adjust the alarm of a silence s01?

The alarm sounds good, but the problem is that it takes approximately 20-30 seconds for the alarm to sound after the motorcycle moves without permission.

[Pfriemler]

well, the list to feed the wiki gets longer and longer...

You need to know how the Silence alarm works. In very short terms:
* the scooter's telemetry module detects a movement
* the scooter sends data to Silence server, where the event will be processed
* If the user has activated the alarm function, Silence sends a command back to the scooter
* when the scooter receives the command, the telemetry module wakes up the scooter and sends data to the scooter's ECU
* the ECU will now activate outputs to ... whatorever, I do not know how the alarm sounds.
No wonder it takes some seconds until something happens.

[Djfumon]

Do you know how this type of alarm can be installed in silence s01?

[Pfriemler]

The very simply question is: Does this set need a permanent power supply? 'cause there isn't any in the Silence. Only the telemetry module has a separate permanent 12 volts line, which must not be used for other purposes.
SEAT drivers do not have the Silence alarm function at all. I got me a small cubic alarm buzzer with two remotes. A small socket is installed inside the main battery compartment, and twice a year I take it out for charging (USB-C).
I did not find a similar device. This is a bit different, but someting that kind.

[Djfumon]

This can work?

[Pfriemler]

... the 12V 300Ah >700 Euros announcement above ...

Well, "it depends". How much drains the alarm in standby and alarm mode? How long should the battery power the alarm (3 days, a week, half a year)? Do you want to install addional horns, ..? We have to do some maths.
Even 7Ah lead acids are common for starting a fuel bike or scooter, the deliver high currents for short moments, and they are very safe, but may go dead within 3 years. I would prefer LFP batterys (~6Ah in the same housing), never LiPo packs due to fire risks. You will need a smart DC/DC (stepup to 13.8 volts, current limiting to a reasonable value, let's say 0.5 to 0.8 amps). That's why I recommended self-powered alarms...

And maybe you should forget about doing something in this way by yourself, if you won't understand what I say....