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Summary of Contents for Mobileye AWS-4000
- Page 1 AWS-4000 Technical Installation Guide Mobileye Technologies Limited Rev. 1.77 / January 2009...
- Page 2 Email: support@mobileye.com © 2007-2008 Mobileye Technologies Limited. All rights reserved. Reproduction in whole or in part without written permission is prohibited. Mobileye, Mobileye AWS, and the Mobileye logo are registered trademarks of Mobileye Technologies Ltd. www.mobileye.com Mobileye Technologies Ltd. Page 2...
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Page 3: Table Of Contents
Loudspeakers ................15 2.1.14. Vehicle Signal Connections Cable (CAB000009)......... 15 2.1.15. Power Cable (CAB000047)............. 16 2.1.16. AWS-4000 CAN Splitter Cable (CAB000012) ........16 2.1.17. AWS Short CAN-B Connector Cable (without and with ......17 Repeater) ....................17 2.1.18. Windshield Mounting Adapters............18 Chapter 3 AWS-4000 Installation ..............21... - Page 4 Example of correct image produced from a suitable windshield mount: ........52 Example of correct F.O.E ..................53 Appendix E Mobileye AWS TAC Target Assembly Procedure .......54 Appendix F AWS Short CAN-B Cable ..............60 AWS Short CAN-B Cable ..................60 AWS Short CAN-B Cable with Repeater ..............
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Page 5: Warnings
Mobileye AWS is not an automated driving system and it does not act as a substitute for any aspect of driver vehicle control or safe driving practices. -
Page 6: System Limitations
Authorized Mobileye AWS Dealer or Installer. • The Mobileye AWS should only be operated with 12VDC~24VDC power. • Do not cover or obstruct the Camera Unit or Mobileye AWS Display and Control Unit. • Only proper tools are to be used. -
Page 7: Chapter 2 Aws-4000 Description
• The Vision Sensor Unit (VSU) located on the front windshield • The Display and Control Unit (will be referred to as MLD) • Two audio loudspeakers When receiving the AWS-4000 please verify receiving & identify all the following components: 2.1.1. -
Page 8: Display And Control Unit (Mld) With Connecting Cable
Display and Control Unit (MLD) with connecting cable Figure 2-2 Display and Control Unit (MLD) with connecting cable 2.1.3. Two audio loudspeakers with connecting cable Figure 2-3 Audio loudspeakers with connecting cable Mobileye Technologies Ltd. Page 8 Proprietary and Confidential... -
Page 9: Aws Vehicle Signals Cable
AWS-4000 Technical Installation Guide 2.1.4. AWS Vehicle Signals Cable Figure 2-4 vehicle signals cable 2.1.5. AWS Power Cable Figure 2-5 Power cable Mobileye Technologies Ltd. Page 9 Proprietary and Confidential... -
Page 10: Aws Can Splitter Cable
Technical Installation Guide 2.1.6. AWS CAN Splitter Cable Figure 1-6 CAN Splitter cable 2.1.7. Suitable windshield mount for relevant vehicle model Obtuse-angle mount Sharp-angle mount Figure 2-7 Different types of windshield mounts Mobileye Technologies Ltd. Page 10 Proprietary and Confidential... -
Page 11: Aws Short Can-B Connector Cable
AWS-4000 Technical Installation Guide 2.1.8. AWS Short CAN-B Connector Cable (without and with Repeater) Figure 2-8 Short CAN-B Connector Cable without Repeater Figure 2-8.1 Short CAN-B Connector Cable with Repeater Mobileye Technologies Ltd. Page 11 Proprietary and Confidential... -
Page 12: Wire Connector Clips
AWS-4000 Technical Installation Guide 2.1.9. Wire Connector Clips Figure 1-5 Wire Connector Clips Mobileye Technologies Ltd. Page 12 Proprietary and Confidential... -
Page 13: Aws-4000 Connectivity Scheme
AWS-4000 Technical Installation Guide 2.1.10. AWS-4000 Connectivity Scheme The following scheme (see Figure 1-9) demonstrates all the different components of the AWS-4000, and the way they connect to each other. Mobileye Technologies Ltd. Page 13 Proprietary and Confidential... -
Page 14: Vision Sensor Unit Connector Cable (Cab000065)
Power (MLD power connection) Signals (input for Speed, left turn, right turn Green and brake signals) Ext signals (input for Ignition, High beam and Yellow Wipers signals) Right Speaker connection White Left Speaker connection Black Mobileye Technologies Ltd. Page 14 Proprietary and Confidential... -
Page 15: Loudspeakers
The loudspeaker provides the system audio warnings and should be located on or under the dashboard, on the left and right sides of the driver. 2.1.14. Vehicle Signal Connections Cable (CAB000009) The AWS-4000 requires as input the following vehicle signals: Speed signal (VSS) • Right turn signal •... -
Page 16: Power Cable (Cab000047)
(J2B) is connected to the Power wire of the SeeQ Cable (red – P4) and the second (P2A) to the power wire of the MLD cable (red - J2). It has a 2 Amp fuse attached to it. Table 2-4: AWS-4000 Power Connection Cables and Connectors Wire Name & Function Wire color Connector... -
Page 17: Aws Short Can-B Connector Cable
VSU cable labeled “Car Adapter PWR” (White – P1). This cable is available only on demand. The option to connect the AWS to the vehicle's CAN interface is only available in the AWS-4000 D (digital) units. Wire Name (labeled) Wire Color... -
Page 18: Windshield Mounting Adapters
Technical Installation Guide 2.1.18. Windshield Mounting Adapters The AWS-4000 mounting adapter holds the Vision Sensor Unit (VSU). It is selected according to the windshield angle. Different windshield mounting adapters are required to provide for different windshield angles that are found in different vehicle models. The windshield angle is measured from the plane parallel to the ground. - Page 19 50 – 51 Up to 1.5 52-53 Above 1.5 54-61 62-67 up to 1.50 68-71 above 1.50 up to 1.60 73 – 76 above 1.60 77-78 up to 1.60 79 – 81 above 1.60 Mobileye Technologies Ltd. Page 19 Proprietary and Confidential...
- Page 20 * “up to” in this table means inclusive Customized windshield mounting adapters can be provided if required; delivery time is 14 days for a machined metal mount, and 90 days for a molded plastic mount (NRE may be needed). Mobileye Technologies Ltd. Page 20 Proprietary and Confidential...
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Page 21: Aws-4000 Installation
AWS-4000 I NSTALLATION 3.1. LECTRICAL VEHICLE SIGNALS REQUIREMENTS Table 3-1 details the AWS-4000 requirements regarding which vehicle signals are needed, and what their electrical attributes should be. Please make sure the vehicle to be installed complies with these requirements. Table 3-1:... -
Page 22: Speed Signal Frequency (Vss)
Speed Signal (VSS), connect to the suspected VSS wire in the vehicle with a L.E.D voltage tester and drive with the vehicle a short distance. If the L.E.D in the voltage tester starts flashing clearly then the VSS is verified. Mobileye Technologies Ltd. Page 22 Proprietary and Confidential... -
Page 23: Aws-4000 Installation Procedure
AWS-4000 Technical Installation Guide 3.2. AWS-4000 I NSTALLATION ROCEDURE CAUTION: Ensure the vehicle is turned OFF during component installation. The following chart summarizes the main stages of the AWS-4000 installation procedure: Mobileye Technologies Ltd. Page 23 Proprietary and Confidential... -
Page 24: Aws-4000 Cable Connection Scheme Review
AWS-4000 Technical Installation Guide 3.2.1. AWS-4000 cable connection scheme review Please ensure that you identify the AWS-4000 cables according to the diagram below (Error! Reference source found.). paragraphs that follow will present the function of each cable, and then guide you through their actual connection procedures with the car signals. -
Page 25: Connecting To Vehicle Signals
ACC (Accessory) position. Make sure the car headlights and/or any other power consuming devices are turned off during AWS-4000 installation to prevent battery drainage. 1. Identify the wires in the vehicle that carry the required electrical signals (according to Table 3-2). -
Page 26: Connecting Aws-4000 To Vehicle Power
AWS-4000 Technical Installation Guide 3.2.3. Connecting AWS-4000 to Vehicle Power 1. Identify the 12/24VDC direct and constant power wire and a nearby electric Ground contact. Connect the Red wire of the AWS Power Cable (CAB000047) to a constant Power signal in the vehicle and the Black wire to a Ground “–“... -
Page 27: Installing The Speakers
Yellow Black 3. Insert the already-connected AWS Short CAN-B connector cable behind the vehicle trimmings so that the 4 pin connector that is left reaches the VSU cable wire labeled "CAN-B" (Black). Mobileye Technologies Ltd. Page 27 Proprietary and Confidential... -
Page 28: Installing The Vision Sensor Unit
CAUTION: At this stage, the VSU should NOT YET be attached to the vehicle’s windshield. Attaching the VSU to the windshield will be done after feeding the AWS-4000 with power. The VSU should be left on the dashboard at this stage. - Page 29 Mark a horizontal line of the position of the intended base of the vision sensor using tape or a marker. The marking should be accurately horizontal. NOTE: At this point, the VSU installation is stopped, to be continued later. Mobileye Technologies Ltd. Page 29 Proprietary and Confidential...
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Page 30: Connecting The Vsu Connector Cable
(e.g. - fleet management systems For more explanations on connections using the CAN-B wire and the 485 wire please see the appendix (section F). Mobileye Technologies Ltd. Page 30 Proprietary and Confidential... -
Page 31: Installing The Vision Sensor Unit (Continued)
3.2.9. Installing the Vision Sensor Unit (continued) Turn on the notebook PC and connect it via Kvaser Leaf Light HS cable and CAN splitter cable to the AWS-4000 CAN channel (see Figure 3-1), according to Table 3-4: Table 3-4: AWS-4000 CAN Splitter Connections... - Page 32 Start attaching from the top down, maintaining the horizontal lines in the scene ahead as the horizontal lines in the image window. Mobileye Technologies Ltd. Page 32 Proprietary and Confidential...
- Page 33 Figure 3-3 VSU located on the windshield behind the rear view mirror NOTE: At the end of this process, all the components are wired and all AWS-4000 components are attached to the vehicle and connected to the notebook PC. Mobileye Technologies Ltd.
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Page 34: System Calibration Procedure
- Move the laptop carelessly - Turn off the vehicle or in any other way turn off power to the AWS NOTE: The AWS-4000 is calibrated manually. As a rule of thumb, the accuracy required in all measured parameters is ~1cm. -
Page 35: Local Information
Select the measurement system in which you choose to work in. c) Select the speed format in which you choose to work with (in accordance to the measurement system). d) When done, click ’Next’ Mobileye Technologies Ltd. Page 35 Proprietary and Confidential... -
Page 36: Car Information
For example, in the United Kingdom select "Left" and in the USA select "Right". c) Insert the Vehicles Windscreen Angle as measured before. When done, click ‘Next’ Mobileye Technologies Ltd. Page 36 Proprietary and Confidential... -
Page 37: Car Hood Step
Mouse device or by using the keyboard arrows, until the cross is in the right position (see Figure 2-6). Figure 3-6 Car hood alignment When done, click ‘Next’ Mobileye Technologies Ltd. Page 37 Proprietary and Confidential... -
Page 38: Actual Camera Position
4. Set Distance To Front Bumper (m) (i.e. the horizontal distance to the front bumper of the vehicle). For flat-nosed trucks enter 0.1; For cars and trucks with nose and other vehicles, enter distance from camera to front bumper (m). Mobileye Technologies Ltd. Page 38 Proprietary and Confidential... - Page 39 Horizontal distance to the front end (i.e. end of front bumper) of the vehicle. For example, this value should be 0.1cm for flat nosed trucks (see Figure 2-9) Measuring camera distance from car’s front end Figure 3-9 Mobileye Technologies Ltd. Page 39 Proprietary and Confidential...
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Page 40: Signal Source Step
J1939 (different CAN Bus Interfaces) and to choose the correct Baud Rate for the CAN (250 or 500). The choice can be made for speed, other signal source or both When done, click ‘Next’ Mobileye Technologies Ltd. Page 40 Proprietary and Confidential... -
Page 41: Signals Polarity Setting Step
In the Signals Polarity section choose the polarity for each of the Signals (choose between High, Low, Disable). If a signal has not been connected to the AWS please choose "Disable". When done, click ‘Next’ Mobileye Technologies Ltd. Page 41 Proprietary and Confidential... -
Page 42: Camera Calibration Step
3. When the "Calculate Close TAC" is complete, an image of the close target with red dots will appear. 4. Now locate the STAND far from the front of the car (~1M), and click on “Calculate far TAC”. Mobileye Technologies Ltd. Page 42 Proprietary and Confidential... - Page 43 6. If the Calculation did not succeed, try again by clicking on the "Try Again" button. If you still do not succeed please verify the Stand (F.O.E Target is located as instructed above). 7. If the calculation has succeeded click on "Burn Now". Mobileye Technologies Ltd. Page 43 Proprietary and Confidential...
- Page 44 AWS-4000 Technical Installation Guide 8. When burning has been completed, click ‘Next’. Mobileye Technologies Ltd. Page 44 Proprietary and Confidential...
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Page 45: Signal Test & Configuration Step
When testing Digital Signals Activate the Signal Switch after clicking the "Start Test" Button. If the Signal Test has been successful (all signals polarities and connections are correct), proceed to the Test Drive by clicking ‘Next’. Mobileye Technologies Ltd. Page 45 Proprietary and Confidential... -
Page 46: Test Drive
Vehicle speed indicator – Magnetic vehicle speed gauges are set to the proper value at o km/h and about 200 km/h. In the range in between, it indicates an increased speed of up to 10% (at about 100 km/h). Mobileye Technologies Ltd. Page 46... - Page 47 AWS Setup Wizard Application. Therefore, the Speed indication check should be done on the Highway when the vehicle is travelling at a steady speed of 80 km/h for duration of at least 5 seconds. Mobileye Technologies Ltd. Page 47 Proprietary and Confidential...
- Page 48 8. When all signals functionality is verified, and the speed indication matches to the vehicles speed indication you can finish the AWS installation by clicking "Next", and then "Finish". Mobileye Technologies Ltd. Page 48 Proprietary and Confidential...
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Page 49: Appendix A Technical Specifications
>80dB−100dB in HiDy mode Shutter type Global shutter—TrueSNAP™ Responsivity 4.8 V/lux sec (550nm) Angle of view 40° (horizontal) Focus range 5m to infinity Automatic Gain Control of the image sensor for high dynamic range Mobileye Technologies Ltd. Page 49 Proprietary and Confidential... -
Page 50: Appendix B Signal Level Adjustment Tips
To amplify it, here is a possible solution: Decreasing a high signal (bias) In case the car signal voltages are too high, for example: Possible solution: add an 11V Zener Diode to the signal line. Mobileye Technologies Ltd. Page 50 Proprietary and Confidential... -
Page 51: Appendix C Parameter Error Significance And Functionality Implications
30 meters, in a 0.33% error in range measurement. For European trucks this parameter can be assumed to be 0. Mobileye Technologies Ltd. Page 51 Proprietary and Confidential... -
Page 52: Example Of Correct Image Produced From A Suitable Windshield Mount
Example of correct image produced from a suitable windshield mount: Verify that the windshield mount (camera house) you choose is the correct one (see image below). The mount should cover approximately 2/3 road and 1/3 sky). Mobileye Technologies Ltd. Page 52 Proprietary and Confidential... -
Page 53: Example Of Correct F.o.e
AWS-4000 Technical Installation Guide Example of correct F.O.E FOE is in the middle of the lane between the 2 lane markings at the horizon (see image below). Mobileye Technologies Ltd. Page 53 Proprietary and Confidential... -
Page 54: Appendix E Mobileye Aws Tac Target Assembly Procedure
AWS-4000 Technical Installation Guide Appendix E Mobileye AWS TAC Target Assembly Procedure 1) The TAC Target has 2 parts, a) The Checker Patterned Target with connected Pole b) Tripod Mobileye Technologies Ltd. Page 54 Proprietary and Confidential... - Page 55 Pole 3) When the tripod legs have been fully opened and they touch the silver screw, tighten the black nozzle located on the center pole. Mobileye Technologies Ltd. Page 55 Proprietary and Confidential...
- Page 56 AWS-4000 Technical Installation Guide 4) Now insert the checker patterned target with connected pole into the center pole Mobileye Technologies Ltd. Page 56 Proprietary and Confidential...
- Page 57 TAC target kit through the bottom hole in the checker patterned target and into the center pole. When done, screw on the "butterfly" tightening seal. Mobileye Technologies Ltd. Page 57 Proprietary and Confidential...
- Page 58 7) You are now ready for calibration of AWS systems installed in passenger vehicles. TAC Target assembled for Calibration of Passenger Vehicles 8) For commercial vehicles please follow the instructions below. Mobileye Technologies Ltd. Page 58 Proprietary and Confidential...
- Page 59 When done screw on the "butterfly" tightening seal. TAC Target assembled for calibration of commercial vehicles Mobileye Technologies Ltd. Page 59 Proprietary and Confidential...
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Page 60: Appendix Faws Short Can-B Cable
Cable" to the Black wire labeled “CAN- B” from the SeeQ Cable (camera cable). Please do not mix up with the second Black wire labeled “485/232”. Connect all other system components as Usual. Mobileye Technologies Ltd. Page 60 Proprietary and Confidential... - Page 61 AWS-4000 Technical Installation Guide Mobileye Technologies Ltd. Page 61 Proprietary and Confidential...
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Page 62: Aws Short Can-B Cable With Repeater
Connect the White wire labeled “Car Adapter- PWR” from the “VSU Cable” to the only possible connection in the “AWS Short CAN-B Cable with Repeater” (Green wire labeled SeeQ – CA Power). Mobileye Technologies Ltd. Page 62 Proprietary and Confidential... - Page 63 AWS-4000 Technical Installation Guide Mobileye Technologies Ltd. Page 63 Proprietary and Confidential...
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Page 64: Appendix G Basic Aws 4000/2000 Trouble Shooting Guide
1. Is the Power cable connection 1. Verify the power connection to The System is off? robust? vehicle. 2. Verify the Mobileye AWS power connections. 2. Is the GND good? Is it properly 1. Verify the GND connection. and firmly connected? 2. - Page 65 (Blue) Wire of the display unit? Wire. Is the CAN splitter cable firmly See Section 2 Above. This means there is connected? Is the cable working no communication properly? between the VSU and the Display unit. Mobileye Technologies Ltd. Page 65 Proprietary and Confidential...
- Page 66 AWS system. The API is not sold or Supplied by 3. You are Not Connected to the Mobileye and it is only an example for Analog Vehicle Speed Signal. Similar Solutions in the Market. 3. Verify You are really Connected to the Vehicle's Analog Speed Signals.
- Page 67 Wiper or any other obstruction is down). in the way of the camera lens. Verify no obstructions are in the camera lens way, Mobileye Technologies Ltd. Page 67 Proprietary and Confidential...
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