2.6.1
Update
The GSM alarm module can perform OTA ("Over The Air") firmware updates or via the USB
connection using a PC.
In the case of the Over The Air (OTA) firmware update, the data is transferred via GPRS.
Figure 2-12
Note
To perform an OTA action, the module must have a GSM data connection and data usage
must be activated (see Network settings chapter).
GSM alarm module
System Manual, 06/2014, 2541304131-01
"Update" tab
Module
2.6 Advanced settings
35