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PBE’s PAS-450 is a compact Proximity Alert System (PAS) sensor which increases accuracy by utilizing multiple technologies (Bi-Directional RADAR, RFID, GPS and EM) to enhance the performance of the Proximity Detection and Collision Avoidance.

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Product Description

  • Part of PBE’s PAS offering and compatible with all display options, namely PAS-Z, PAS-ZR,
    PAS-Command and PAS-XP
  • Up to 4 PAS-450 Sensors are placed around a vehicle, one on each side to increase
  • Adds redundancy and increases accuracy of detection by utilizing multiple technologies,
    i.e. Bi-Directional RADAR, RFID, GPS and EM
  • Compact design allows for easier and more versatile installations in a variety of different
  • Can also perform a Safe Node function, where required

Product Features

Operating Voltage 9 VDC – 30VDC
Operating Temperature -40°C to 70°C | -40°F to 158°F
Radar Range Up to 91 m (≈ 300 ft) line-of-sight
RFID Range Up to 61 m (≈ 200 ft) Operates at either 868, 915, 920, or 927 MHz depending on locality. FSK Modulation 12 dBm maximum output power
GPS Accuracy Autonomous = 2.5 m (≈ 8.2 ft) CEP; SBAS = 2.0 m (≈ 6.5 ft) CEP
Dimensions 3.150” x 2.283’’ x0.788’’/ 80mm x 58mm x 20mm
RADAR: Maximum value of mean power spectral density limit (EIRP) <= -41.3 dBm/MHz.
RADAR: Maximum peak power limit <= 0dBm/MHz
EM OOK Manchester encoding -4.3 dBm transmission power
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