Atop Smart Security Server
IS150
User Manual V1.0
58
5.4 GPRS/UMTS
This function is only available with IS150-G or IS150-WG, which are equipped with a cellular module.
To insert your SIM card into the module, please refer to the hardware installation guide.
5.4.1 Enabling the SIM card
1. If the GPRS/UMTS module is not detected, the following screen will show. Please make sure
that your model has the module installed properly.
Figure 5.5
2. If no SIM card is detected, further options will be disabled as in Figure 5.6.
Figure 5.6
3. If the SIM card requires a PIN code, please enter it in the blank fields accordingly as in Figure
5.7. If the PIN code is not entered correctly, an error message will pop up, Figure 5.8.
Figure 5.7
