Carmanah WW200 User manual

WW200
WW200 USER MANUAL
Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | [e-mail] | carmanah.com
Wrong-Way Vehicle Detection and Warning System
91463_MANUAL_WW200_RevA

Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | [e-mail] | carmanah.com 2
WW200 USER MANUAL
TABLE OF CONTENTS
Table of Contents
1.0 Warnings and Precautions ................................................................................................................................3
1.1 Warranty Disclaimer ...................................................................................................................................3
1.2 Standards ...................................................................................................................................................3
1.3 Safety and Usage Precautions ...................................................................................................................3
1.4 System Overview and Components ...........................................................................................................4
2.0 Introduction.........................................................................................................................................................5
2.1 Radar Module .............................................................................................................................................6
2.2 LED Fixture.................................................................................................................................................6
3.0 Operation.............................................................................................................................................................7
3.1 Radar Module Operation ............................................................................................................................7
3.2 Wireless Operation (Optional) ....................................................................................................................7
4.0 Installation...........................................................................................................................................................8
4.1 Determine Installation Location on Pole .....................................................................................................8
4.2 Install WW200 System on Pole ..................................................................................................................8
4.3 Drill Holes for Radar Cable and Mount Through Bolts ...............................................................................9
4.4 Fish Radar Cable, Install Radar & Mount to Pole.......................................................................................9
4.5 Aim Radar Module ................................................................................................................................... 10
4.6 Connect and Configure Radar Module .................................................................................................... 11
4.7 Test System............................................................................................................................................. 12
5.0 Maintenance and Product Care...................................................................................................................... 13
6.0 Radar Module Connection & Settings ........................................................................................................... 13
6.1 Connecting to the Radar Module............................................................................................................. 14
6.2 Syncing Radar Clock to Computer .......................................................................................................... 15
6.3 Adjusting Speed Units, Detection Limits and Sensitivity ......................................................................... 16
6.4 Adjusting Trigger Output Configuration ................................................................................................... 17
6.5 Advanced Statistics (Optional) ................................................................................................................ 18
7.0 Troubleshooting .............................................................................................................................................. 21

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WW200 USER MANUAL
1.0 WARNINGS AND PRECAUTIONS
1.0 Warnings and Precautions
The following symbols indicate important safety warnings and precautions throughout this manual:
WARNING indicates that serious bodily harm or death may result from failure to adhere to the
precautions.
CAUTION indicates that damage to equipment may result if the instructions are not followed.
NOTE suggests optimal conditions and provides additional information.
1.1 Warranty Disclaimer
This manual will familiarize you with the features, operation standards and installation of Carmanah's WW200
Wrong-Way Vehicle Detection and Warning System. Failure to comply with the use, storage, maintenance,
installation or placement instructions detailed in this manual could void the warranty.
1.2 Standards
Perform all installation, wiring, grounding and maintenance in conformance with local building and electrical
codes. Adherence to the National Electrical Code (NEC) is mandatory to comply with any certification markings.
Non-adherence to code may void the warranty.
1.3 Safety and Usage Precautions
Ensure the equipment is not powered during installation and wiring of the system. Recheck all
completed wiring for proper polarity prior to energizing the system.
Perform all installation, wiring, grounding, and maintenance in conformance with local building
and electrical codes. Adherence to the National Electrical Code (NEC) is mandatory to comply
with any certification markings. Non-adherence to code may void the warranty.
Changes or modifications to Carmanah equipment not expressly approved by Carmanah could
void both the user's authority to operate the equipment and the warranty.

Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | [e-mail] | carmanah.com 4
WW200 USER MANUAL
1.0 WARNINGS AND PRECAUTIONS
1.4 System Overview and Components
The WW200 system actively monitors the roadway for wrong-way traffic. The system is comprised of the following
components:
•One self-contained solar engine comprising of the solar panel, batteries and control circuitry
•One or more R5-1a LED Enhanced Sign (red LED)
•Externally mounted radar module
•Optional wireless add-on kit to trigger additional beacon systems, such as the WW100
Radar
Solar engine
R5-1 LED Enhanced
Sign
Pan/tilt mount

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WW200 USER MANUAL
2.0 INTRODUCTION
2.0 Introduction
The WW200 uses an external radar module to detect wrong-way events. Once a vehicle has been detected, it will
activate the system’s LEDs to warn the driver of their error and encourage self-correction. Radar positioning,
sensitivity, range and detection speed can be adjusted so only wrong-way events trigger the system. A WW200
can be paired with multiple WW200 or WW100 flashing warning signs if equipped with the wireless add-on.
When ordered with the Advanced Statistics option, the radar module collects and saves vehicle traffic data that
can be downloaded and analyzed. For instructions on the use of this option, see the associated user manual
included with the system or see Section 6.5.
The WW200 radar components are shown and described below:
Programming interface:connects to supplied Programming Kit to allow
adjustment of radar module settings if required. Also used with
Advanced Statistics option to download traffic data.
Radar module connection: provides power to radar module and
passes activation and communications signals between radar module
and WW200 system.
Radar mount: side of pole mount for radar module. Can be through-
bolted or banded to pole.
Radar module: detects oncoming vehicles and activates WW200. With
wireless add-on, all other WW200/WW100 systems will be triggered as
well.
Programming Kit: allows adjustment of radar module settings. With the Advanced Statistics option, allows for
download of traffic data. Includes a communications adapter and PC USB interface cable. One kit can service any
number of WW200 systems; one typically provided per order.

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WW200 USER MANUAL
2.0 INTRODUCTION
2.1 Radar Module
The WW200 system uses the Houston Radar DR600 radar. The radar detects wrong way vehicles and activates
the system.
The radar operates in the 24 - 24.25 GHz band and is configured using PC-based software.
2.2 LED Fixture
Each WW200 will be equipped with one or more LED Enhanced Signs.

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WW200 USER MANUAL
3.0 OPERATION
3.0 Operation
When the WW200 is triggered, it will flash for a pre-set field-adjustable duration (see Output Hold Time setting,
Section 6.4). When installed with additional WW200 or WW100 systems with the wireless add-on, the WW200
can activate all systems’ LED Enhanced Signs.
3.1 Radar Module Operation
When the radar module detects the motion of a wrong-way vehicle, it shorts the button input terminals of the
Carmanah Energy Management System (EMS) to which it is connected. Once the radar module stops detecting
the vehicle’s motion, either because the vehicle has stopped or has moved out of the detection zone, it continues
to hold the button input shorted for the duration programmed in the module’s Output Hold Time setting (Section
6.4). The default setting is 10 seconds.
3.2 Wireless Operation (Optional)
When equipped with the wireless add-on and upon detection of a wrong-way vehicle, the EMS broadcasts a
signal to flash any remote wireless equipped WW200 or WW100 systems. Once the radar-equipped wireless
system stops flashing, its EMS broadcasts another signal to immediately extinguish the flashing of the remote
systems.
The wireless Carmanah EMS can operate on 14 different Radio Channels. Wireless WW200 systems will only
communicate with other WW200/WW100 systems if they’re on the same Radio Channel. The Radio Channel is
by default set to Channel 5 and can be changed using the on-board user interface (see the E/F Series user
manual for details). Radio Channels can be used to create groups of WW200/WW100 that flash together but don’t
activate nearby systems set to a different Radio Channel.
The default EMS Radio Channel setting is Channel 5.
The EMS in any WW200 or WW100 system in a grouped installation is configured to turn on the
system’s LED load whenever its button input is shorted (EMS Input Type set to “no”, normally
open).

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WW200 USER MANUAL
4.0 INSTALLATION
4.0 Installation
For solar engine and LED load installation, please use the E/F Series user manual at
support.carmanah.com. This will also be included with your WW200 system.
The following is a summary of the installation sequence of the WW200:
1. Determine installation location on pole for the external radar and LED load
2. Install WW200 solar engine and LED load on pole per included E/F Series user manual
3. Drill holes for radar cable and bolts, if required
4. Fish radar cable, install radar & mount to pole
5. Aim radar module
6. Connect and configure radar module
7. Test system
4.1 Determine Installation Location on Pole
The radar module should be mounted on the pole so that its front face directly faces and has an unobstructed
view of oncoming wrong-way traffic. The radar module cable is 9.8 ft (3.0 m) long. To allow sufficient cable slack,
the vertical distance between the radar mount and the WW200 system should be at most 7 ft (2.1 m).
For optimal radar performance:
•For maximum range, mount radar at least 6 ft (1.9 m) above the ground
•Minimize the angle between target wrong-way traffic and the radar module
4.2 Install WW200 System on Pole
Use the E/F Series user manual supplied with your system to install the WW200 system onto the pole.
If the radar module can’t be located near the side of the road, it may need to be pointed further up
the road to detect vehicles effectively.

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WW200 USER MANUAL
4.0 INSTALLATION
4.3 Drill Holes for Radar Cable and Mount Through Bolts
If routing the radar cable inside the pole, drill a 5/8" hole (16 mm) in the center of where the radar mount will
attach to the pole. If through-bolting the radar mount, drill two 7/16" (11 mm) holes above and below as shown,
through both sides of the pole.
4.4 Fish Radar Cable, Install Radar & Mount to Pole
Install the radar module into the mount saddle with the cable facing down and fasten with the supplied spacers,
washers and screws as shown. Fish the radar cable through the mount, into the pole and up or down to the
WW200 system. Bolt or band the radar mount to the pole.
Install the radar module with its cable facing down to optimize both detection range and
resistance to water ingress.
Pole mount through bolts shown not supplied.

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WW200 USER MANUAL
4.0 INSTALLATION
4.5 Aim Radar Module
Adjust the radar tilt and pan so its front face points directly at oncoming wrong-way traffic. Tighten the hardware
firmly to lock it in place.
Tilting the radar downwards will progressively decrease detection range. This can be useful to
fine tune when wrong-way vehicles enter the detection zone.

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WW200 USER MANUAL
4.0 INSTALLATION
4.6 Connect and Configure Radar Module
Plug the radar cable connector onto its mate on the radar PCBA within the WW200 system. Turn the barrel firmly
clockwise to lock the connectors together.
Changes from the default settings are often necessary. Reasons for changing the radar’s configuration include:
•To change the duration the LEDs flash following the last wrong-way vehicle activation
•To change the detection speed limits (the minimum and maximum speeds that will trigger an activation)
•To increase or decrease the sensitivity of the radar module
•You’ve ordered the Advanced Statistics option and wish to configure data logging options or read traffic
statistics from the radar module
To configure the radar module, see Section 6.0 Radar Module Connection & Settings.
The radar module is configured from the factory to trigger an activation whenever an oncoming
wrong-way vehicle is detected approaching at a speed of at least 5 mph (8 km/h).

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WW200 USER MANUAL
4.0 INSTALLATION
4.7 Test System
Ensure that the WW200 system is connected and powered up. See the Carmanah E/F Series user manual at
support.carmanah.com for details.
Test that the system activates as wrong-way vehicles approach the desired trigger zone. If the LED loads fail to
turn on, check the following:
•Nothing is obstructing the radar module’s view of oncoming wrong-way vehicles
•The radar module is aimed directly at oncoming wrong-way vehicles
•The LED load turns on for five seconds when an LED Fixture Test is performed (see below)
Typical WW200 layout and detection zone:
See Section 7 (Troubleshooting) if the loads still fail to activate.
To perform the LED Fixture Test on the Carmanah EMS:
•Use the up/down buttons on the EMS until “te5t” is displayed
•Press and hold the “set” button until “no” flashes
•Press up or down once so that “ye5” flashes
•Press and hold set; fixture should turn on for 5 seconds
When the radar module detects a wrong-way vehicle, it shorts the button input terminals on the
Carmanah EMS, turning on any connected LED loads. Once the vehicle motion is no longer
detected, the radar module continues to short the EMS button input for its Output Hold Time
setting, see Section 6.4. This keeps the local LEDs and any remote wireless LEDs flashing for
this duration after the vehicle stops being detected.
Any WW200 or WW100 EMS should be left at Input Type “no” (normally open).
Detection zone size will vary based on your installation. Fine tuning the range, sensitivity and
radar tilt will be required. Departing or outgoing traffic will not be detected.

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WW200 USER MANUAL
5.0 MAINTENANCE AND PRODUCT CARE
5.0 Maintenance and Product Care
The WW200 is designed to operate reliably for years with virtually no need for maintenance. Carmanah
recommends routine inspections to ensure that the radar module and the WW200 system is unobstructed by
anything that may prevent effective performance, including:
•Dirt and dust
•Snow
•Leaves
•Debris
•Shade that may have developed after installation due to adjacent plant growth.
The frequency of the inspections depends on location and local weather patterns. A yearly visual inspection of the
system is typically enough. The system is designed to be maintenance free, but maximum system performance is
achieved when the LED lenses and solar panels are clean. When inspecting the interior of the WW200 system,
ensure that the vent screens are undamaged and that the vents are clear and allow airflow.
6.0 Radar Module Connection & Settings
To change the WW200’s activation behavior, configuration adjustments can be made to the radar module. Before
making radar module configuration changes, please note the following:
•Detection range with factory default settings is typically at least 200 ft (60m). This can be reduced further
by aiming the radar and reducing the radar sensitivity (see Section 6.3).
•Aiming the radar module downwards and/or toward the road slightly can result in later activation
•Aiming the radar module upwards and/or farther up the road slightly can result in earlier activation
To make configuration changes, the following components are required:
•Windows 7, 8, 10 or 11 PC (32 or 64-bit versions are supported) running the Houston Radar Advanced
Stats Analyzer program (free download from https://www.houston-radar.com)
•An available USB-A port on the PC
•Radar Programming Kit (provided), consisting of USB-to-Serial adapter and active USB extension cable
•Powered-up WW200 system with radar module installed and connected
More information about radar module settings can be found in the Houston Radar DR600 User
Manual available at https://www.houston-radar.com. To avoid unintended operation and/or
excessive power consumption, configuration changes should be limited to those discussed in this
section. Other settings should be left at their default values.
Contact Carmanah for assistance with any configuration settings not discussed in this manual.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
6.1 Connecting to the Radar Module
1. Remove the dust cap from the DB9 connector within the WW200 system.
2. Plug the USB-to-Serial adapter into the DB9 connector within the WW200 system.
3. Plug one end of the USB extension into the USB-to-Serial adapter, and the other end into the USB port of
the PC.
4. Start the Advanced Stats Analyzer program.
5. Select the “Connect to Radar” option from the top banner.
6. Click the “Connect to Radar” button. (Software scans ports until radar found.)
7. Ensure you see a “Radar Found on…” message.
8. Click “OK.”
More information about radar module settings can be found in the Houston Radar DR600 User
Manual, available at https://www.houston-radar.com. To avoid unintended operation and/or
excessive power consumption, configuration changes should be limited to those discussed in this
section. Other settings should be left at their default values.
Adjusting settings not outlined in this section may adversely affect radar detection performance.
Contact Carmanah for assistance with any configuration settings not discussed in this manual.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
6.2 Syncing Radar Clock to Computer
It is recommended that you click the “Sync Radar Clock to Computer” whenever you connect to a radar module.
This is done by clicking the button from the Connection tab of the Connect to Radar window:
After a few moments, the Radar Clock listed will match the computer’s clock.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
6.3 Adjusting Speed Units, Detection Limits and Sensitivity
Under the “DR600 Setup,” the “Detection & Units” tab are speed settings that influence the system’s activation
behavior:
Speed Units: set to mph or km/h depending on your location.
Speed Limit: wrong-way vehicles travelling above or below this speed (depending on the “Trigger Event” setting)
will trigger an activation of the connected WW200 system. Default setting is 5 mph.
Maximum Detectable Speed: vehicles travelling above this speed will not trigger an activation of the connected
WW200 system. Default setting is 206 mph.
Detection Sensitivity: the sensitivity of the radar can be tuned with this setting. This is used to set the distance
you wish wrong-way vehicles to be detected at. Manipulating this value and testing the detection range is required
for wrong-way vehicles to self-adjust in time while not picking up undesired vehicles in the distance. Default
setting is 25%.
Range Boost:increases the distance at which vehicles are detected. Undesired detection of vehicles may result
from enabling Range Boost. Default is off.
Click on “Save Changes” to save the changes to the radar module, or “Close” to disconnect from
the radar module without saving.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
6.4 Adjusting Trigger Output Configuration
Under the “DR600 Setup,” “Hardware & IO Config” tab are settings that control the system’s activation behavior:
Output Hold Time: this setting controls how long the local (and any remote wirelessly-connected) WW200 and
WW100 system(s) continue to flash after the radar module stops sensing wrong-way vehicle motion. Default is 10
seconds.
Trigger Event:this setting changes the conditions under which an activation of the WW200 system is triggered:
•None: no activations will occur.
•Default: Displayed Target Above Speed Limit (default setting): WW200 system activated
when vehicle detected above configured Speed Limit on “Detection & Units” tab.
•Displayed Target Below Speed Limit: WW200 system activated when vehicle detected below
configured Speed Limit on “Detection & Units” tab. This event type is not used for a wrong-way
detection application.
•Any Displayed Target: WW200 system activated whenever a vehicle is detected, regardless of
speed. This is an alternative setting to the default event type.
Trigger Direction: this setting changes whether wrong-way vehicles incoming, outgoing or both will trigger the
WW200 system. Default setting is Incoming and should be left at this value.
Click on “Save Changes” to save the changes to the radar module, or “Close” to disconnect from
the radar module without saving.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
6.5 Advanced Statistics (Optional)
The WW200 can be optioned with the Advanced Statistics package. This allows for download and analysis of
traffic data using the Houston Radar Advanced Stats Analyzer program (https://www.houston-radar.com).
For full instructions please see the Advanced Stats Analyzer user manual.
Settings
Baud Rate: Set to 115200 for maximum data transmission speed if not factory set. Will require a reset of the radar
after changes are saved.
Speed Output Interval: Must be set to 380 ms. Click on the “Set Stats Compatible Interval” button to automatically
assign this value if not factory set.
Statistics Options: Sets how long the radar will collect data in “speed bins” before it saves to memory and starts a
new record. Records are only able to hold up to 255 vehicles. Default setting is 5 minutes.
Hi Resolution Stats Logging: Sets the resolution of speed bins; 3 MPH or 5 MPH. Default setting is disabled or 5
MPH.
Click on “Save Changes” to save the changes to the radar module, or “Close” to disconnect from
the radar module without saving.
Up to 12 days of data can be recorded before it is rolled over when stats records are collected
every one minute. When set to every five minutes it is up to 60 days of data.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
Collecting Data
Once you have the radar settings configured and the system is deployed it is recommended to erase any
collected data. Click on “Erase Radar Data” and then “OK.”
Allow the system to collect data for a minimum of five minutes, or the time value set for the stats interval. This is
when you can test the system by driving through the wrong-way zone. The longer the collection time the richer the
data will become.
Retrieving Data
Once you have enough runtime on the system connect to the radar as in Section 6.1.
1. Click on Read Traffic Stats From Radar to download the data. Click on Save and then Yes to save into a
project.
2. Create a new project on the left hand side and drag over the data into the project and then click Import.
If you have successfully downloaded the data you can click on “Erase Radar Data” to start
collecting new data.

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WW200 USER MANUAL
6.0 RADAR MODULE CONNECTION & SETTINGS
Analyzing Data
Once you have the data imported into a project you can analyze the data.
1. Go to the project you created on the main screen of the Stats Analyzer screen and click Open.
2. Ensure your data set is imported under the “Manage Imported Data” tab.
3. Navigate back to “Date Selection View” and select the dates you wish to filter the data from.
4. Set your Speed Limit on the right hand side of the screen.
5. Click on all report checkboxes you wish to apply to the report.
6. Click on “Analysis Report.”
If there are no vehicles detected/logged in the data you will be warned after clicking Analysis
Report.