ICP DAS USA PMD Series User Manual page 330

ICP DAS PMC-523x/PMC-224x/PMD Series User Manual
Appendix III：Setup the GTM-203M-3GWA with PMD
 Hardware installation
1. Install the SIM card and antenna on the GTM-203M-3GWA, and connect the
device with Power(+10V
Power Supply
2. Connect the GTM-203M-3GWA and PMD by USB cable.
GTM-203M-3GWA
~ +30V )
DC DC .
GTM-203M-3GWA
USB
Antenna
SIM card
PMD
315