How It Works - Cargo Sensor

Dry vans can be equipped with a sensor placed on the front wall that will indicate when cargo is present within the measured zone of detection. A cargo loaded or cargo empty message along with location, date, and time is sent when the cargo status changes. Using the Premier Services web interface, users can turn cargo sensors on or off using over-the-air (OTA) commands sent from their computer. Alerts can be set to notify key people when cargo status changes occur.

Guidelines for Cargo Detection standard cargo size 4x4x4

  • Transition from unloaded-to-loaded @ 5 from front
  • Transition from loaded-to-unloaded @ 16.0 from front

Environmental:

  • Operating Temperature Range: -30C to +60C
  • Storage Temperature Range: -40C to +85C
  • Operating Vibration: 1.82G rms (10Hz to 1KHz)
  • Non-Operating Vibration: 5.20G rms (10Hz to 1KHz)
  • Shock (half sine): 20G, 11ms duration
  • Humidity: 95% non-condensing

Mechanical:

  • Dimensions: Face: 3.45" x 5.40", Overall Mounted Depth: 2.50"
  • Mounting: Bracket fastened to front wall

Electrical:

  • Power Supply: Powered by VeriWise, 3.6 to 8.0 VDC
  • Signal Interface: RS-232
  • Operating Current: <=50mA (average)
  • RFI/EMI: EN55022, Class B or better
  • ESD: 2kV, Human body model, all pins

Manufactured by QUALCOMM Inc. and sold under license.