Houston Radar SpeedLane® Pro is a state of the art true dual beam, low power side-fire radar. It is designed to accurately detect lane, speed and class of individual vehicles and compute per lane volume, occupancy, gap, average speed, 85th percentile and headway parameters.
- Patented (US Patent: US10317525 & EU Patent: EP3117235) true dual beam “speed trap” technology inherently provides accurate measurements without the need for in situ calibration.
- World’s lowest power usage highly integrated multi-lane traffic measurement radar. At 1.0 Watts the SpeedLane® Pro requires 10X less power than competing products.
- FCC and CE listed for full 250MHz operation to suit variety of application requirements.
- Mounts on the side of the road for non-intrusive traffic data collection and works in all weather and lighting conditions.
- Simultaneously measures all vehicles in 16 user defined lanes.
- All traffic measurements are on per-vehicle, per-lane basis, available in real-time and stored in device memory.
- Lane-by-lane vehicle counts, length based class, average and 85th percentile speeds, occupancy, headway and gap measurements.
- Companion Windows application provides intuitive GUI to set all configuration parameters, display real time plots of targets and view snapshots & streaming HD video.
- Built-in long range Class I 2.1+EDR Bluetooth, RS232/RS485 serial ports and Ethernet.
- 512 Mbytes of on-board storage plus uSD card expansion slot.
- Built-in 1.3MP HD video camera for sighting makes setup a snap and allows convenient remote monitoring of traffic.
- Comprehensive Houston Radar protocol, C and C# SDK.
- Powerful SQL-based query interface for historical data.
- Optional cloud-based Tetryon server to aggregate data from multiple devices provides a quick and seamless dashboard view.
- Optional automatic data upload to MS2 Traffic Data Management System.
- Optional built-in UPS with rechargeable battery keeps unit running for up to 96hrs on loss of external power.
- Optional MPPT solar charger for optimal winter and cloudy day charging.
- Optional internal 96Whr LiFePO4 battery for temporary or solar installations.
- Optional LTE CAT-1 4G cellular modem for remote access in North America only.
- Optional LTE CAT-M1 4G World Wide modem for worldwide remote access.
- Optional built-in PoE (Power over Ethernet).
- Optional Ethernet
- Available 2, and 4 channel Loop Replacement Cards (LRC) for US NEMA and UK MIDAS (4ch only) cabinets allows interfacing to legacy loop systems.
Attribute | Specification |
Type | True dual beam side-fire FMCW traffic measurement radar |
VCC | - Standard: Supply Voltage 9VDC to 28VDC |
Icc@12VDC (typical) | - Ethernet Off: 85mA (1.0W) |
Reverse Power | Protected w/ resettable fuse |
RF Power | 5 mW maximum each radar |
Occupied Band | 24.020 GHz to 24.230 GHz |
Modulation Type | Frequency with linear ramp |
Beam Angle | 7 x 74 |
Beam Polarization | Linear |
Speed Accuracy | - Average per lane: +/- 1% |
Volume Accuracy | - Per Direction Typical: 98 to 99% |
Length Class Accuracy | +/-5.7ft (1.7m) or 15% whichever larger for 90% vehicles |
User Defined Lanes | 16 max |
User Defined Length Class | 8 max |
Trigger outputs | None |
Range | 255 feet (79m) max |
Minimum Setback | 6 feet (2m) .3 (1m) feet with reduced number of lanes and adequate mounting height |
Sample rate | 500 Hz x 2 Radars |
Certification | FCC, CE, Industry Canada, NCC |
Ethernet | Optional: 100 BaseT Half/Full Duplex auto polarity detect. Surge immunity to IEC 61000-4-5 Level 4 |
Serial Communication | Surge immunity to IEC 61000-4-5 Level 4 |
Power Over Ethernet | Yes, optional |
Solar Kit | MPPT charger, 30W solar panel (60W available as option) |
Storage Capacity | Speed, lane and class for 1,000,000 vehicles. Per lane average speed, 85th percentile speed, occupancy, gap, headway for 3 last months. |
Operating F (C) | Without battery: |
GPS | Built-in (default with modem) |
Dimensions without mounting bracket | - 26 length x 3 diameter (670mm x 76mm Diameter) |
Optional Built-in Accessories | |
Rechargeable Battery | 96WHr LiFePO4 |
Remote Access | 4G LTE CAT1 Modem for North America and Canada |
Ethernet | Built in Ethernet |
Part # | Image | Accessory | Description |
SpeedLane Pro Standard Clamps |  | Permanent Bracket Option* | With Hex Bolts |
SpeedLane Pro Quick Clamps |  | Temporary Bracket Option* | Cam action lever quick release clamps for SpeedLane Pro |
OPT-SLP-0010 | Built In Battery* | 96 WHr LiFePO4 rechargeable battery with Universal AC Charger | |
OPT-SLP-0035 | Solar Option* | 30 Watt Solar Option | |
OPT-SLP-0065 | Solar Option* | 60 Watt Solar Option | |
OPT-SLP-0070 | Built-In LTE 4G Cellular Modem With GPS* | Customer must provide SIM card with a static IP address to be installed at the factory. You can also provide a private dynamic SIM card if you are ordering the Tetryon Option. SIM card size is 2FF mini SIM for North America modem or 3FF micro SIM for worldwide modem. | |
OPT-SLP-0080 | Built-In Ethernet* | High speed wired connectivity with Real-time streaming video | |
OPT-SLP-0180 | Built-In POE module* | Allows Power Over Ethernet *Ethernet Option Required* | |
OPT-SLP-NTCIP | NTCIP | Addition and activation of NTCIP 1209 v02 compliance package | |
Allows callout feature and license in SpeedLane to aggregate data in the Tetryon Server in the cloud | |||
Tetryon Annual Maintenance | Tetryon Annual Maintenance and Technical Support | New upgrades to Tetryon available. Email technical support for 1st year beyond free initial “startup” tech support. | |
900-0037 (40ft) |  | SpeedLane Pro Cable | Cable, M12 right-angle female to Y-cable RJ45, female DB9, and female barrel plug, 12-pole, PUR jacket |
110-0036 |  | Bluetooth USB | Class 1 Windows (XP, Win7, Win8) Bluetooth Dongle |
110-0073 |  | 90 to 240VAC Input Power Supply | 24VDC out 90 to 240VAC in DC power supply to power SpeedLane |
110-0074 |  | 90 to 240VAC Input Power Supply | 12VDC out 90 to 240VAC in DC power supply to power SpeedLane |
120-0036 |  | External POE Injector | Industrial Gigabit 75W Power Over Ethernet Adapter Ultra 802.3bt-PoE-Midspan-Injector AC Input 75W Output(6KV Surge Protection)IEEE802.3af,802.3at PoE++ |
110-0065 |  | SpeedLane Pole Mounting Bracket | Bracket that can attaches to the back of the smiley plate bracket |
FIB12-485 |  | SpeedLane Pro Field Interface Box | NEMA 4X enclosure with 12V power supply, AC surge protector, DC surge protector, RS485 surge protector, field wiring terminals. |
DIN-100-0001 |  | AC DC Surge Protector | AC surge protector, DC surge protector, field wiring terminals. |
110-0144 |   | Split Cable Gland | Icotek circular split frame for quick and easy installation of SpeedLane Pro cable. Allows SpeedLane side M12 connector on cable to penetrate your enclosure wall without needing to cut the end off and maintains IP54 ingress protection |
LRC222 (and LRC224) |  | 2 (and 4) channel Loop Replacement Card | 2 (and 4 channel- two different entries) channel NEMA compatible Loop Replacement Card for Intersections Controllers. |
LRC224E |  | 4 Channel Loop Replacement Card | 4 Channel MIDAS compatible loop replacement card for MIDAS Intersection Controllers. |
CBL-100-0005 |  | Cable | 6 feet SpeedLane DB9 to LRC RJ25 adapter cable, male DB9 to RJ25. |
KIT-SpeedLanePro-Midblock |  | Houston Radar’s Mid-Block Kit enhances the safety of your streets by providing the advanced and detailed data you need to control the traffic flow of your towns and cities, while ensuring a fast and low-cost installation that leverages existing technologies and infrastructure |
*Needs to be ordered with the original order or subject to an upgrade fee.
M12 Connector that connects to the
SpeedLane Pro up to cable split:
After the split into three (3) connectors:
