
GXX-4GMx Series 4G Router User Manual
07.10.2021 / V4.73 / 9
GS_GXX-4GM_Manual_V04.doc
Table of Contents
1. Overview..........................................................................................................................4
2. Installation of the SIM Card .............................................................................................4
2.1. GXX-4GM................................................................................................................................................4
2.2. GXX-4GMPC...........................................................................................................................................5
3. Router Configuration .......................................................................................................5
4. Hardware Configuration...................................................................................................6
4.1. Internal / External Antenna......................................................................................................................6
4.2. Preparation of the GMSplus....................................................................................................................6
5. Electrical Connection.......................................................................................................6
5.1. GXX-4GM................................................................................................................................................6
5.2. GXX-4GMPC...........................................................................................................................................7
6. Mounting..........................................................................................................................8
6.1. GXX-4GM................................................................................................................................................8
6.2. GXX-4GMPC...........................................................................................................................................9
Table of Figures
Figure 1. GXX-4GM............................................................................................................................................4
Figure 2. GXX-4GMPC.......................................................................................................................................4
Figure 3. Loosen the screws of the modem.......................................................................................................4
Figure 4. Push in the SIM card...........................................................................................................................4
Figure 5. Browser based configuration of GXX-4GM series router....................................................................5
Figure 6. Internal antenna in use........................................................................................................................6
Figure 7. External antenna configured. ..............................................................................................................6
Figure 8. Connection diagram of GXX-4GME to GMSplus................................................................................6
Figure 9. Pin-out for GXX-4GM power cable......................................................................................................7
Figure 10. Pin-out for GXX-4GM Ethernet cable................................................................................................7
Figure 11. Connection diagram of GXX-4GM to a PC .......................................................................................7
Figure 12. Drawing for mounting of GXX-4GM (units: mm)...............................................................................8
Figure 13. Drawing for mounting of GXX-4GMPC (units: mm)..........................................................................9