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Smart Traffic Counter: SDR Traffic

Smart Traffic Counter: SDR Traffic

SDR traffic – The high-performance traffic data classifier for two lane/direction roads.

Which kind of traffic data do you need today? Which kind you might need in 5 years? The versatile traffic data collection device will collect today and tomorrow´s traffic data and the flash updatable firmware will ensure future compatibility!

You will get answers to the following answers:

  • What is the current vehicle speed level per traffic direction?
  • How many vehicles are traveling per traffic lane?
  • What is the current percentage of truck traffic?
  • How many bicycles are riding on our bike lanes?

The SDR is a versatile and reliable traffic classifier using an inbuilt microwave (radar) sensor to measure traffic at a one or two lane (opposite direction) road layout.

The easy setup of the self-calibrating SDR and online traffic monitoring can be done on site by the use of a smartphone without interrupting the traffic flow.  Modern on-board GPRS wireless communication enables the user to access the data remotely without being on site.

The low power design of the SDR in combination with the solar power option extends the SDR data collection capabilities to 365 days per year.

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Technical specifications
Sensor type Microwave
Frequency Typ. 24,125 GHz
Output power 5 mW
Speed measuring range 3 – 199 km/h or 2 – 130 mph
Resolution 1 km/h; 0,1 m or 1 mph; 3 ft
Units Metrical or english (imperial)
Memory 2 GB
Data format V, date, time, direction, length (PVR)
Data rate Up to 115200 baud
Communication Bluetooth® (local) or GPRS (global)
Bluetooth® range Frontal up to 100 m (line of sight)
Monitoring Online mode via smartphone or GPRS
Setting Via DataCollector, smartphone or GPRS
Installation angle Horizontal 45°; vertical 30° – 90°
Installation roadside distance Up to 10 m
Installation height Up to 8 m
Ambient temperature – 20 °C – + 50 °C
Weight 4,7 kg without battery
Dimensions (HxWxD) 350 x 300 x 150 mm
Housing material PP, PC
Additional features
Update Flash Update
Webapps Additional features and functions are available via WebApp Shop
Gain calibration Manual or automatic (AUTOGAIN)
Length calibration Manual or automatic (AUTOCAL)
myTrafficData Web-based application, reporting and data management software
Energy supply
AkkuPack 12 V / 18 Ah rechargeable battery incl. connection cable
PowerUnit 100 – 240 VAC main power supply incl. 12 V / 7 Ah rechargeable battery
SolarSystem 50 / 85 W solar panel
SmartBracket Pole mounting installation bracket
SmartBracket deep Pole mounting installation bracket will carry a Powerpack or PowerUnit
Cabinet 1450 (large) To carry 2 pcs. 12 V / 18 Ah rechargeable batteries, solar regulator and fuse
GPRS modem Internal GPRS modem for global setup, monitoring and file transfer
DataCollector Handheld device for setup and file transfer
Webapps Additional features and functions are available via WebApp Shop
Tripod Heavy duty steel or lightweight aluminum tripod for short term mobile measurement
Locks Heavy duty steel locks
Laser45 Laser calibration tool for accurate 45° horizontal installation angle adjustment
Smartphone Smartphone with Android OS and class1 Bluetooth® module



GPRS Connectivity
Mobile internet communication with your systems.

WebApp Shop
Various upgrades for your systems are available in the Webapp shop.

Flash Update
Firmware update without product return to factory.

Climate Proof
Worldwide operation in different climate zones.

LightWeight Design
Lightweight means easy operation.

LowPower Design
Enables minimal energy supply.

Smart Install
Installation done in minutes. Easy and safe!

Auto Cal
Automatic length calibration enables convenient installation.

Auto Gain
Automatic gain control. Convenient and easy.

Traffic Flow
Automatic determination of traffic status in real-time.

Smart Communication
SmartLink, fast data transfer with our communication tools.

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