Confidential
MANUAL
45(51)
Document number
Revision
7/198 17-LXE 108 566 Uen
A
Note: Any hard copy of this document is for reference only.
Due to template and application dependencies the header and footer may fail to display correct data. It is the
responsibility of the user to ensure that they have a correct and valid version. Any outdated hard copy is invalid and must be removed from possible use.
Figure 31: Alarm timing
Limits
Parameter
Min.
Max.
Units
t
Ind
240 260 ms
Table 28: Alarm timing
4.3 SIM Insertion and Removal
The module detects whether the SIM-status changes on both internal and external SIM. If the active SIM changes
state from available to unavailable or vice versa, the module automatically deregisters and performs a restart.
It is not necessary for the application to monitor this.
The phone module does not provide survivability for shorts to GND and VBATT. It is not recommended that a SIM-
card be changed while powered. If it is done it might render the SIM unusable.
