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

Contact us for more information.

Our Clients

Trading Hours

Monday   8:30am–5pm
Tuesday 8:30am–5pm
Wednesday 8:30am–5pm
Thursday 8:30am–5pm
Friday 8:30am–5pm
Saturday Closed
Sunday Closed


'Fort Warabrook' - Head Office
29 Warabrook Boulevard
Warabrook  NSW  2304

Office:        +612 4923 4100
Fax:           +612 4923 4120
Enquiries:   enquiries@4tel.com.au
Marketing:  events@4tel.com.au