DCM-300 Modem 5 Connectivity settings
DCM-300 Modem
The DCM-300 modem is a rugged and sealed 3G communications solution for customers who need
reliable communications for their farming operations. This modem enables the FM-1000 integrated
display to receive RTK corrections from a:
l Trimble VRS network
l Third-party RTK provider
l Continuously Operating Reference Station (CORS)
The benefits of using the DCM-300 modem include:
l More acres of RTK accuracy from Trimble VRS Now delivered to the display.
l Easy interface and configuration with the display.
l Roof-mounted high-gain cellular antenna for enhanced signal reception to minimize cell phone
signal related drop outs.
l On-screen wireless status and diagnostics.
l Vehicle Sync
l Office Sync
The DCM-300 modem is available:
l With a HSDPA modem for use with GSM wireless networks globally
l An EVDO modem for use with the Verizon wireless network in the USA
Unlock the modem
The DCM-300 modem is available at different prices for Asset Tracking and VRS/File Transfer. The
VRS/File Transfer functionality in the DCM-300 modem must be unlocked to use VRS or data
transfer.
To unlock the DCM-300 with a passcode, you must connect the modem to the display and then turn
it on. The Unlock screen shows the DCM-300 when connected.
Enter the passcode in the FM-1000 integrated display and then tap OK to send it to the modem.
When the modem is successfully unlocked, a message displays to reboot the modem.
Service activation
Services for the DCM-300 modem can be purchased from a Trimble store. Services include:
l VRS Now Ag correction service
l Sync data transfer
138 FM-1000 Integrated Display User Guide Version 9.25, Revision B