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Summary of Contents for Brigade Backsense BS-9001-OSD
- Page 1 BS-9001-OSD ® Backsense Radar On-Screen Display System Installation & Operating Guide Installation Guide 5670...
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Page 2: Table Of Contents
Table of Contents Introduction ........................3 Detection Range ..................... 3 Object Detection Capability ..................4 Contents ........................... 7 Standard System Contents (BS-9001-OSD) ............7 Optional items (not included) ................... 7 Hardware Installation ......................8 System Connectivity....................8 Installation Test Site ....................9 BS-OSD-022 ECU Installation ................. -
Page 3: Introduction
® collisions. Backsense detects both stationary and moving objects and works effectively in harsh environments with poor visibility including darkness, smoke, fog and dust. On Screen Display system combines object detection information from Brigade’s ® Backsense ® BS-9000 radar sensors with images from Backeye camera and monitor systems, providing the driver with in-cab visual and audible warnings overlaid on to camera images on-screen. -
Page 4: Object Detection Capability
In this scenario, ® Backsense may not be the most suitable solution and therefore Brigade recommends adding an additional or alternative detection system depending on the vehicle’s ®... - Page 5 1.2.2 Factors Influencing the Detection of Objects ® Brigade Backsense shares in principle the advantages and limitations of all radar-based systems when compared to other sensing technologies. In general, it can reliably detect most objects in most environmental conditions such as dirt, dust, rain, snow, sun, fog, darkness, acoustic noise, mechanical vibration, electromagnetic noise or similar.
- Page 6 In the case where there are multiple objects in the detection area at various distances and/or angles, the sensor will detect up to 8 of the closest objects (based on radius), which are the most important for collision avoidance. The object properties, location and direction are key influences in determining if an object is detected or not.
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Page 7: Contents
Contents Standard System Contents (BS-9001-OSD) Radar Sensor BS-9000 BS-OSD-022 Network Power Input Cable Extension Cable 9m BS-02PIC BS-09DCX 2x 120Ω Network Terminator BS-00NT 3x Network Y Cable BS-00NYC Optional items (not included) Extension Cables 2m, (6ft) 5m (16ft) or 25m (82ft) Adjustable Sensor Bracket BS-02DCX BS-05DCX or BS-25DCSX BKT-017... -
Page 8: Hardware Installation
Hardware Installation System Connectivity The diagram below shows the recommended setup for Brigades BS-9001-OSD system. Other system configurations are possible depending on the application. -
Page 9: Installation Test Site
Each sensor should be mounted in an upright position with cable exit on the sensor pointing downwards. The Brigade logo on the front of the sensor should be in readable, normal orientation when standing in the required detection area, see image above. The front of the... -
Page 10: System Cables
3.5.4 Mounting Angle Brigade recommends mounting the radar sensors on brackets (available from Brigade, see section 2.2), which can be adjusted for angle in the horizontal plane, enabling performance optimisation. See below for suggested vertical angle vs sensor installation height on the vehicle. -
Page 11: Recommended Network Layouts And Limitations
3.7 Recommended Network Layouts and Limitations ® Backsense System installation must adhere to a strict network topology to ensure reliable communications between the BS-OSD-022 ECU and BS-9000 radar sensor(s). The network topology must represent a bus featuring 120Ω termination at both ends. The BS- 9000 sensor(s) must be connected to the bus via Network Y-Cable only. -
Page 12: Bad Network Arrangement
3.9 Bad Network Arrangement Bad Network Topology may include: Long bus length >30m. Non-bus configuration (e.g. star, mesh etc.). Power at one end only (resulting in possible voltage drop in cable). Termination missing at both ends of network. Omission of Network Terminator cable. Extension cable between sensor and Y-Cable. -
Page 13: Electrical Wiring Connections
Examples of secondary devices which could be connected to the Green or White cables ® ® (Trigger Out 1 or Trigger Out 2) could be: a Brigade bbs-tek white sound alarm, a light beacons to send a warning into the detection area(s) or an automotive relay for switching higher loads •... -
Page 14: Camera And Monitor Connections
3.11 Camera and Monitor Connections Camera and monitor connection may vary depending on equipment selection. Brigade can provide a range of adaptors to ease installation where required, contact Brigade Technical help for further details. Recommended camera and monitor connections are detailed below: •... -
Page 15: Power Source
• External warning alarm connected to Trigger Output 3 (if applicable) Only one power input to the BS-9000 sensor network is permitted (via dedicated Brigade power cable only) and must be suitably positioned within the network to ensure that loading from all sensors is balanced and excessive voltage drops are avoided. -
Page 16: System Operation
System Operation Initial System Power Up Once the system is fully installed and connected, power should be applied to test correct operation. On power up, the system will go through its self-test by displaying 8 coloured indicators on the monitor screen in red and by sounding an audible alert (through both the monitor’s speaker and any external alarm connected to the Ext-Alarm Trigger). -
Page 17: Object Detection Alert
4.3 Object Detection Alert The user is alerted to object detection from the sensor network via coloured indicators located on the screen and by an audible alert (through both the monitor’s speaker and any external alarm connected to the Ext-Alarm Trigger). The colour of the indicators and the pulse rate of the audible alert are linked to each other and vary within 5 different zones according to the distance between the sensor(s) and the detected object. -
Page 18: Error States
After initial power on and system testing, the installer must check the system is operating correctly in an open area with no obstructions. If any coloured detection indicators remain on-screen, check for any obstruction in the detection area, which may be detected by the sensor and remove it. If this is not possible as the object is part of the vehicle, move the sensor so it is not detecting such object(s) or re- configure the system to apply a blind zone in the area of that object. - Page 19 Action: Verify network arrangement follows the guidelines in section 3.8 Action: Try to relocate affected part of the system if cable is routed too close to electrical noise source from vehicle. • Data corruption in sensor. Action: Consult Brigade for advice. 4.5.3 Errors caused by Operating Environment ®...
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Page 20: System Operation Summary
4.6 System Operation Summary The table below provide a quick reference summary of the system operation Audible Alert & External Function On Screen Indicator Trigger Output Alarm Trigger System off (not powered) System power on Self-Test All ON (8 Locations) Constant for 2 second (after applying power Red for 6 seconds. -
Page 21: Backsense Osd 2 Radar Sensor Configuration Tool
The software installation requires two steps; first, the installation of a USB to serial port driver and second the installation of the Backsense OSD 2 Radar Sensor Configuration Tool l itself. The installation files can be downloaded from www.brigade-electronics.com and should be installed as per standard practice. -
Page 22: Operation
Operation 5.3.1 PC connection ® Ensure that the Backsense system is powered and then connect the BS-OSD-022 ECU to the PC the via the USB connector labelled “PC”. 5.3.2 Running the application ® Open the Backsense OSD 2 Radar Sensor Configuration Tool by running the executable file with the icon as below. - Page 23 5.3.3 Identifying COM Port Number The communication port number should show automatically in the COM Port drop-down of the main control window. In the event that there are multiple COM port numbers shown, it is possible to check the COM port number of the connected BS-OSD-022 ECU by opening the Windows “Device Manager”.
- Page 24 5.3.5 BS-9000 Sensor CAN ID (Connected Sensors) The CAN ID of each connected BS-9000 radar sensor dictates the on-screen location of the coloured indicator related to that sensor. The image below illustrates the range of available on-screen indicator locations vs the BS- 9000 radar sensor CAN ID required for each one.
- Page 25 The procedure for changing the CAN ID of a connected BS-9000 is as follows: Connect single sensor to the system. Disconnect second sensor (if applicable) Press “Refresh” to view current CAN ID of connected BS-9000 sensor Highlight the CAN ID to be changed in the “Registration” window Enter the desired CAN ID for the sensor (from the range 0x310 –...
- Page 26 5.3.6 Activation Trigger Configuration (Trigger Input) CAN ID values of connected BS-9000 radar sensors must be assigned to Trigger In 1 & Trigger In 2 to activate each sensor and on-screen indication when either of these trigger inputs are activated. The Trigger Input window enables the user to assign the CAN ID of each connected sensor to each Trigger via drop-down selection boxes.
- Page 27 For other applications (e.g. side or corner mounting), alternative values for detection zone width may be desired. ® Note: Brigade Backsense automatically adjusts the minimum Detection Width to a higher value for a longer Detection Length.
- Page 28 5.3.8 Blind Zone Configuration (Detection & Blind Zones) ® The Backsense system enables the user to configure Blind Cells inside the Detection Area for which detected objects are ignored. The Blind Zone width can be configured between 2m to 10m wide and is divided equally into 4 cells. Blind Zone length is fixed at 3.75m from the front face of the sensor and is divided equally across 5 cells of 0.75m each, giving a total of 20 available blind cells to choose from.
- Page 29 5.3.9 On Screen Display Transparency (Detection & Blind Zones) Transparency of on-screen detection indicators may be configured from one of 3 levels using the OSD Transparency drop-down box. The approximate transparency percentages are detailed in the table below. OSD Transparency Configuration Approximate Percentage of Transparency Level 1 Level 2...
- Page 30 Once all the required configurations are complete all settings can be programmed into the ® Brigade Backsense System by pressing the Write Configuration button. This will upload the ® configuration to the Brigade Backsense System. 5.3.14 Device Factory Reset The BS-OSD-022 may be reset to the original, default configuration by pressing the Device...
- Page 31 5.3.16 Load configuration file from PC All settings in the Backsense® OSD 2 Radar Sensor Configuration Tool can be loaded from a previously saved file. The loading function is supported irrespective of whether the Brigade ® Backsense System is connected or not. Any current settings in the Backsense® OSD 2 Radar Sensor Configuration Tool will be lost.
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Page 32: Testing And Maintenance
Testing and Maintenance 6.1 Operator Instructions ® This information is addressed to the operator of the vehicle where a Brigade Backsense System is installed: ® 1) The Brigade Backsense is intended as an Object Detection System and should not be relied upon as your primary defence for the safe operation of the vehicle. - Page 33 ® 5) Activate the Brigade Backsense System (ensure the vehicle cannot move) and verify the self-test routine is completed as described in section 4.1. 6) If the display monitor shows a coloured overlay indicator, then there are likely to be one or more objects in the detection area(s) interfering with the test.
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Page 34: Specifications
Specifications Operation Characteristics Detection range 5 zones in configurable lengths Model name BS-9001-OSD [ft] 8 – 98 Detection Area length 2.5 - 30 0.5 – 28 Each Detection Zone length 2 - 92 Detection Area Width 2 - 10 7 - 33 Nominal tolerance ±0.25m / 1ft Radar beam angle... - Page 35 ISO 16750 ISO 13766 EN 13309 Brigade Electronics BS-XXXX This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 36 Brigade Backsense Radar Obstacle Detection System BS-9000 Manufacturer: Brigade House, The Mills, Station Road, South Darenth, DA4 9BD, UK This declaration of conformity is issued under the sole responsibility of Brigade Electronics. Objects of the declaration: Radar sensor, cables and termination...
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Page 37: Mounting Dimensions
Mounting Dimensions... -
Page 38: Disclaimer
Brigade y sus distribuidores can in any way be attached to Brigade or to the comerciales no se responsabilizan de distributor. cualquier daño derivado del uso o deun mal funcionamiento del producto. - Page 39 Specifications subject to change. Sous réserve de modifications techniques. Änderungen der technischen Daten vorbehalten. Specifiche soggette a variazioni. Las especificaciones están sujetas a cambios. Wijzigingen in specificaties voorbehouden. As especificações estão sujeitas a alterações. Спецификация может изменяться. Specyfikacja techniczna może ulec zmianie.
- Page 40 BS-9001-OSD (5658)-Installation & Operation Guide - ENG - v1.0.docx...
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