User Manual

vi
Contents
Contact Us ........................................................................................................... ii
Copyrights .......................................................................................................... iv
Document History ............................................................................................... v
Contents .............................................................................................................. vi
List of Figures ................................................................................................... viii
List of Tables ...................................................................................................... ix
List of Procedures ................................................... Error! Bookmark not defined.
About VML750 LTE Vehicular Subscriber Modem (VSM) Installation Guide . 1
What Is Covered In This Manual? .................................................................................................................... 1
Helpful Background Information ....................................................................................................................... 1
Required Documents for Complete VSM Deployment ..................................................................................... 2
Safety and Regulatory Information ................................................................................................................... 2
FCC Interference .............................................................................................................................................. 2
Legal Notice ..................................................................................................................................................... 2
VML750 Description ............................................................................................ 3
VML750 Models ............................................................................................................................................... 4
VML750 Front Panel ........................................................................................................................................ 5
VML750 Back Panel ......................................................................................................................................... 6
VML750 Installation ............................................................................................. 7
VML750 Unpacking and Inspection .................................................................................................................. 7
Safety and General Information ....................................................................................................................... 7
VML750 Installation Planning ........................................................................................................................... 9
Cable Routing ...................................................................................................................... 10
Cable Holes .................................................................................................................................................... 10
Tools and Equipment ........................................................................................................... 10
Mounting the VML750 Antennas .................................................................................................................... 11
Special Antenna Installation Considerations ....................................................................... 12
Installing Antenna Cables .................................................................................................... 12
VML750 Cables .............................................................................................................................................. 17
Mounting the VML750 .................................................................................................................................... 18
VML750 Cable Routing and Connection ........................................................................................................ 19
Installing the DC Power and Ignition Cable ......................................................................... 19
Installing the LAN/Ethernet Cable ........................................................................................ 21
Installing the Micro USB Cable ............................................................................................ 21
Installing the SIM ............................................................................................................................................ 22
Replacing the CRYPTR Card ......................................................................................................................... 22
Powering Up the Modem ................................................................................................................................ 24
VML750 Troubleshooting Causes and Indicators .......................................... 27