General

Antenna: K band

Frequency: 24.150 GHz +/- 50 MHz

Nominal Power out: 10mW nominal

Output Power Density: 0.5 mW/cm2

Beam Width: 12 degrees

Detection Range: 1500 feet

Supply voltage: 10.8VDC – 24VDC

Nominal current draw: +12V (0.180A) +24V (0.120A)

Surge current requirements: 1 Amp

Operation temperature: -22F to +158F (-30C to +70C)

Maximum Humidity: 100% (Unit is weatherproof, not waterproof)

Polarization: Linear

Input voltage: 10.8 – 24VDC

Processor

Serial communications: RS232

Data rate: Baud rates 1200, 2400, 9600, 19200, 38400, 57600, 115200

Data format:[SSS.](Default) Various other protocols can be selected.

Target acquisition time: 50ms

Mechanical

Weight: 1.14lb. (0.52kg.)

Length: 5.6 in. (14.05cm.)

Width: 3 in. (7.6cm.) diameter horn, 3.37 in. (8.55cm.) diameter with mounting base

Accuracy

Speed Range: 5 – 150 mph (8 – 240 Km/h)

Accuracy: +/- 1 unit of measure (mph, kph)

DB-9 Connector Pinout

Signal: DB-9 Connector

+12VDC power: 1 (red)

RS232 TX: 2 (black)

RS232 RX: 3 (green)

Ground (shield): 5 (brown)

Ground: 9 (black)

Output Rate (Programmable)

Selectable output rate when target speed changes: 1 – 10 times per second

Data hold time: 100 to 9999 ms 

Angle and Direction (Programmable)

Horizontal and vertical cosine corrections from 0 – 45 degrees

Direction Report:

D = “+” (Approaching target),

D = “-” (Receding target),

D = “?” (Unknown direction)

Irrespective of what kind of targets are selected to be displayed ( Default set to Approach), the unit will read a Tuning fork (Unknown direction) for 1 minute after it is powered up.

Please note that the time window for the tuning fork test is only 1 minute after the unit is powered up each time, after which it will only display the selected target direction.

Sample Applications

Traffic Safety:

Speed Signs and Trailers

Variable Message Displays

Manufacturers:

Control systems

Data collection

Motion Detection

Sports:

Scoreboards

Video Overlays

SI-Arcade Series Available