DRU III OEM Directional RADAR Unit

by Kustom Signals, Inc.

Product Overview

The Kustom Signals DRU III is a flexible directional RADAR unit designed for integration into various speed solutions, from traffic speed awareness to sports field applications. It features a 5-year warranty.

Flexible Design

Directional K-band RADAR
Compact package ideal for system integration, such as speed trailers and speed displays.
Designed for maximum flexibility and ease of use.
Small size and ultra-low power consumption are ideal for battery-powered devices.
Quickly programmable with multiple preselected output protocols to easily replace competitive radar units.
Uses a configurable RS 232 output signal, with an optional RS 422.
Tracks targets approaching, receding, or both.
Provides longer tracking history with a 2-second hang time.
Sports mode allows quick acquisition time and only a 1/2-second target hang time.
Features 5 range settings for signal-to-noise ratio adjustment.

Features and Options

Digital Signal Processing (DSP) directional radar.
Easily mounted inside OEM equipment such as trailers and pole-mounted speed displays.
Waterproof housing.
Convenient single cable for power and data.
Dual-color LED indicates RADAR status and the strongest target direction.

Available Configurations

DRU III OEM Kit: For use in OEM displays and trailers requiring directional RADAR.
DRU III SlimLine: Perfect for mounting inside low-profile speed signs.
DRU III Railroad OEM radar.
DRU III Railroad Harsh Environment (HE).

Key Application Areas: Speed measurement applications, sports field speed tracking.

Design Highlights: Easily programmable, industry-leading low power design.

Image: A compact, black Kustom Signals DRU III OEM Directional RADAR Unit, shown from the front and rear, highlighting its connection ports.

Image: A trailer equipped with a digital speed display showing "YOUR SPEED 33", illustrating the DRU III's integration into speed measurement systems.

Specifications

Original Equipment Manufacturer (OEM) and Railroad Specifications

Accuracy	+/- 1 mph (+/- 1 kph)
Speed range	5 to 150 mph (8 to 241 kph)
Package dimensions	3" x 3" x 1.5" (7.62cm x 7.62cm x 3.81cm)
Operating temperature	-22° to +140° F (-30° to + 60° C)
Frequency	K-band 24.125 +/- 100 MHZ
Beam width	12° horizontal
Voltage	7.4 - 24.0V DC
Emissions	FCC type 15 ultra-low power
Baud rates	Multiple supported

Unique to Railroad Applications

Speed calculations: 10 Hz rate (10x/second)
TIA/EIA - 485A compliant
Voltage support up to 28VDC
RS422 interface

Image: A dual-color LED indicator on the DRU III unit, showing status and target direction. Two units are pictured, one with a red LED and one with a green LED.

Image: A trailer with a large digital speed display showing "YOUR SPEED 25", demonstrating the DRU III's application in public speed awareness systems.

Image: A composite image illustrating diverse applications: a high-speed train on tracks for railroad use, and a baseball player pitching, representing sports applications.

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