SolarTech — As Reliable as the Sun
Doppler Radar Sensor

Houston Radar DR600

Doppler Radar Sensor

Size & Weight

Dimensions

4.1 × 3.7 × 1.1 in., weatherproof

Weight

0.6 lbs.

Details

Preferred Model

Houston Radar DR600

Radar Type

K-band Doppler speed radar

Center Frequency

24.125 GHz or 24.200 GHz

Pickup Distance

2,000+ ft. (600+ m) typical for a compact vehicle, in full range mode

Speed Range

1 mph to 206 mph (1.6 km/h to 331.5 km/h)

Beam Angle

9° vertical × 18° horizontal

Supply Voltage

5 V to 24 V DC (30 V maximum)

Current Draw

10 mA at 12 V DC (0.12 W typical)

Outputs and Interfaces

Two RS232 serial ports; two trigger outputs (500 mA, protected)

Enclosure

IP68 compact weatherproof enclosure, or open frame

Temperature, Operating

-40 to +185 °F

Approvals

FCC pre-approved (FCC ID TIADR600); CE mark

Primary Applications

  • Speed-activated messaging on changeable message signs
  • Queue detection and automated queue warning systems
  • Dynamic lane merge and variable speed limit systems
  • Traffic speed and vehicle count collection
  • Standalone traffic monitoring and traffic studies

Deployment Options

  • All sizes of SolarTech message boards (optional; can be ordered from the factory or added in the field with the option kit)
  • All Radar Speed Trailers: RST-1000, RST-1500, RST-2000, RST-V-2000 (standard)
  • SPTT-0800 8-Foot Sensor Trailer
  • Silent Sensor (standard)

A directional Doppler radar used to detect vehicle speeds, collect traffic data, and provide real-time inputs for automated traffic management systems.

Traffic data can be collected and reviewed through Command Center for general monitoring and reporting, or utilized by SmartZone to automatically trigger changes to connected traffic safety equipment based on prevailing traffic conditions.

SolarTech provides integrated sensing and traffic management solutions, not just individual sensors. Depending on your needs, we can integrate sensors into existing SolarTech equipment or provide a dedicated solar-powered trailer with the necessary communications, power supply, and mounting hardware. Use them for basic traffic data collection and monitoring, for remote surveillance, or integrated with SmartZone to automate traffic safety equipment based on changing roadway conditions.

What makes our ITS sensors different?

Complete Solutions, Not Just Sensors

SolarTech provides integrated sensing and traffic management solutions, not just the individual sensors.

On Your Equipment or On Its Own Trailer

We can integrate sensors into existing SolarTech equipment or provide a dedicated solar-powered trailer with the necessary communications, power supply, and mounting hardware.

Standalone or Part of SmartZone

Use them for basic traffic data collection and monitoring or remote surveillance, or integrate them with SmartZone to automate traffic safety equipment based on changing roadway conditions.

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Let's build the future of road safety together.