Radar Systems //

PreView® Sentry Plus System

PreView Sentry® radar is the most flexible and reliable radar available for heavy-duty vehicle and equipment industries. Sentry accurately detects objects in equipment blind zones and notifies the operator with both audible and visual alerts. These alerts warn the operator of potential collisions and allow them to take the appropriate action. Sentry is built tough to withstand the harshest working conditions imaginable, so it works everytime, all the time.

PreView Sentry® is the world’s most flexible object detection radar. With programmable detection zones, PreView Sentry can cover rear, side and front blind spots on any equipment or vehicle. Built tough for heavy-duty applications, Sentry will help companies reduce costs, decrease the incidents of collisions and most importantly, save lives.

  • Three Sensors for Excavator
  • Rugged design, engineered to operate in all weather conditions
  • Customizable detection zones - range and width
  • Measures distance and angle to objects, providing object location
  • Measures velocity of objects
  • Provides in-cab audible and visual active alerts
  • Integrates with PreView Plus camera/monitor system, or any existing vision system
  • Built-in sensor failure alert
  • CANbus communication protocol - ability to report sensor data to a logging device or telematics applications
  • Ability to track up to 16 objects simultaneously
  • Detects objects all the way to the face of the radar
  Technical Data
  Measuring Performance  
  Programmable Range   0 - 30 m
  Programmable Width   2 - 8 m
  Azimuth Field of View   ± 75°
  Elevation Field of View   ± 10°
  Operating Conditions  
  Frequency   24.00 - 23.25 GHz (ISM Band)
  Power Supply   9 -33 Vdc, Reverse polarity and
  over-voltage protected
  Current   <0.5 A
  Operating Temperature   -40° C - 85°C
  Shock   50 G
  Vibration   25 G, random, all three axis
  Protection Rating   IP69K
  Communication Interface  
  J1939/ISO 11898 CANbus   250 Kbits/sec, terminated, with 120 ohm resistor
  (default). Supports up to 500 Kbits/sec
  Alarm Output Interface   Switch to ground, sink up to 1 amp, over
  current protected
  Construction, Mining, Trucking, Fleet, Waste, Utility, Delivery, Municipalities

Part No.: T175215914

Product Disclaimer
  1. Although we have gone to great lengths to ensure all data was correct at the time of publishing, we cannot be held responsible for any consequential or any other damages whatsoever resulting from errors or omissions. It is up the individual purchasing or fitting the relative time to make sure that it is correct before wording or fitting the item. The time displayed might not always represent the manufacturer/system or item type that will be supplied for the relevant applications. All product information, manufacturer/OE names, part numbers and vehicle applications listed are used for reference purposes only.
  2. These may not be stock items. Please speak to your sales representative about lead times. Lead times, price and availability can only be determined on receipt of an official quote from our supplier. This can sometimes take up to 3 days.