User's Manual
Table Of Contents
- toc
- VML750 — LTE Vehicular Subscriber Modem (VSM) Installation Guide
- Notational Conventions
- Required Documents for complete VSM Deployment
- Motorola Solutions Support Center
- Safety
- FCC Interference
- Legal Notice
- VML750 Description
- VML750 Installation
- Unpacking and Inspecting the Shipment
- Safety and General Information
- Planning the Installation
- Antennas
- Cables
- Mounting Brackets
- Modem Installation Process
- Antenna Mounting
- Modem Installation Procedure
- Cables Routing and Connection Procedure
- SIM Installation
- CryptR Card Removal and Installation
- Cap Installation
- Powering the Modem Up
- Troubleshooting the VML750
- Using the VML750
- Specifications
- Reference
- LTE & LMR Antennas Mounting Recommendations
- VML750 — LTE Vehicular Subscriber Modem (VSM) Installation Guide
VML750—LTEV ehicularSubscriberModem(VSM)InstallationGuideSpecialAntennasInstallationConsiderations
Procedure2-1HowtoMounttheAntennas
1
Mounttheantennasinaccordancewiththeinstructionsprovidedwitheachantenna
kitandwiththe“ProductSafetyandRFEnergyExposureBookletforMobile
Two-WayRadiosInstalledinV ehiclesorasFixedSiteControlStations”enclosed
withtheVML750LTEVSM(MotorolaPublicationpartnumber6881095C99).
SpecialAntennasInstallationConsiderations
GeneralAntennaInstallationSafetyConsiderations
Theantennasmustbeinstalledinalocationthatwillensureadistanceof
atleast8”(20cm)betweenanyofthemandanybystander.
IfyourvehicleisequippedwithPSNB(PublicSafetyNarrowBand)equipment,
specialattentionmustbetakenwheninstallingtheantennas.Aminimumdistance
of78”(198cm)mustbekeptinordertoensurecoexistencebetweenallsystems.
MainAntenna
Theantennamustbeinstalledonaflatmetalsurface(minimumsize24”(61cm)x24”(61cm)).
Themainantennamustbeinstalledonthevehicle’sroof,preferablyinthecenterfrontside
ofit.Makesurethatthevehicleroofmaterialismetal.Ifnot,usea2ftx2ftmetalground
planeandmounttheantennainitscenter.Forbestperformance,aminimumdistanceof
36”(91.44cm)mustbekeptbetweenthisantennaandanyotherantenna.
6802988C54-BJuly20142-13