4WPS-VPU - A Vehicle Protection Unit

The 4WPS Vehicle Protection Unit (VPU) is a 4WPS Master Control Unit that has been configured for vehicle mounting. The extra functionality provided in a VPU includes ignition and vehicle telemetry monitoring, and access to car batteries for long hours of operation. The use of a VPU also allows small worksites to be quickly established and indicated back to the central Worksite Protection Server.

4WPS-VPU features:

  • Always-on monitoring of worksite location data
  • Monitoring of a physical barrier at a geo-fence to generate an alarm if the safety circuit is broken by a track vehicle
  • The monitoring of many site parameters
  • Automatic alarm reporting
  • Use of a specialised 4WPS server as the host processor

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