MLB-S-BGS2-BW Terminal User Guide
18
Rev 1.3
3.5 SIM card holder
The MLB-S-BGS2-BW Terminal is fitted with a SIM card reader designed for 1.8V and 3V SIM cards. It
is the flip-up type which can be locked. It can be accessed through removing the battery cover as
shown below.
Figure 7: SIM Card Holder for MLB-S-BGS2-BW
*
Be sure to power off modem when you replace the SIM card. Otherwise it may cause damage
to the equipment.
The full operation of the MLB-S-BGS2 Series relies on a SIM card being inserted. Some MLB-S-BGS2-
BW functionality may be lost if you try to operate the terminal without a SIM card