JAI VIS-CAM 350 Security Camera User Manual
Contents
1. 3 2 3 Cable Connections The cable connections are the same as for VIS CAM Systems 300 350 400 but the cable entry is different as shown in the picture below Figure 9 IT Camera Cable Entry It is very important that the outer cable shield is connected to the rear plate at the cable entry and that the shield around the Ethernet pairs are run to the orange terminal block as shown in the picture Figure 10 Cable shield connection to chassis 20 Installation IIT Camera System Manual See the possibilities Figure 11 IIT Camera I O Board Layout cash ex uuoo 33ONO ONL SX uo H31V3H 6x uuoo LX Uu0d THE D gt oD Conn xA 24V 500mA a N IIT Camera System Manual as lt vu D T Figure 12 IIT 1 0 Board Power and Data Connector X2 signals Ethernet A Ethernet A Ethernet B Ethernet B Ethernet C Ethernet C Ethernet D X2 Power Ethernet D and Data Power Gnd 24V DC In Trigger Out Trigger Out Light Sensor Out RS485 Light Sensor Out RS485 No Connection No Connection Table 1 Electrical Connections for the IIT Camera X2 connector X2 Pin Wire Color Signal Remarks T White Orange in Catse 6 cable Ethernet Ar z Orange in Cat5E 6 Cable Ethernet A 3 White Green in Cat5E76 Cable Ethernet Br 4 Green in Cat5E 6 Cable Ether2. Camera ADR Control Set the value to 1 50 by manually typing the value Trigger Selection Select Falling Edge in the Trigger Edge Select field Select Camera ADR Control using Light Sensor in the Camera ADR Control Set the Light Sensor IP address Set the value to 1 50 by manually typing the value Image Acquisition Image 1 Embedded ALPR section ALPR Enabled Ethernet EN DATA_RDY Transmit View TCP IP Capture Images setting Serial Communication Terminal IIT 1 0 Board communication IIT Camera Trigger Generation Principle IR Illuminator connector Kowa 35mm lens VIS CAM400IIT 2030 and VIS CAM4OOIIT 2076 overview Connection to TNC 100 for VIS CAM 400 IIT Night Light Control 125 List of Figures vii IIT Camera System Manual List of Figures IIT Camera System Manual Ai See the possibilities List of Tables Table1 Electrical Connections for the IIT Camera X2 connector List of Tables ix IIT Camera System Manual List of Tables IIT Camera System Manual m See the possibilities 1 In Image Triggering System 1 Introduction 1 1 Document Overview This manual is a supplement to the Vehicle Imaging Subsystem 300 350 400 VIS CAM 300 350 400 manual References are made to this manual wherever applicable This manual can be downloaded from the JAI website 1 2 IIT Overview The IIT camera is an all in one Intelligent
3. Interface Optional IR Illuminator _IIT 1 0 Board peak Introduction IIT Camera System Manual Ai See the possibilities The concept of the IIT Camera is to exploit the retro reflective properties of the vehicle license plates A retro reflective surface returns the incoming light in the same direction it comes from The IIT camera is equipped with a number of emitting infrared diodes that are positioned evenly across the camera lens The light is frequency modulated A beamsplitter is mounted in front of the CCD for distribution of the incoming light to both the CCD and an array of optical fibers The optical fibers are connected to photodiodes on the 1 0 board Figure 3 Camera front with beamsplitter and fibers Infrared modulated light is continuously transmitted from the camera s IR illuminator The reflected signal caused by a license plate on a passing vehicle is correlated for correct modulation frequency phase amplitude and the number of high samples If the trigger criteria are validated as correct a trigger is generated and an image is grabbed The light sensor values shutter gain and pedestal that ensure optimal image acquisition properties are sampled from the reflected signal simultaneously Due to the optical inverting properties of the lens the retro reflective sensitive part of the picture is positioned in front of the lower part of the CCD even though the fiber array is located in the top Figur
4. L 01 01 See description Ks Depends Unit ims Sets the minimum time between two Ain ime bebveen m ca on triggers No trigger can be generated within iii modet this time Sets the point where the lightsensor ADC curve LS knee point P 3 58 Changes from first slope to second slope Multiply factor for second slope This factor is LS multiply 2 factor aja 03 multiplied by first slope to give second slope Offset for lightsensor ADC curve Below this LS subtract value T 96 150 ADC value the light sensor value is zero Minimum number of successive 200ps samples Number of high x 06 06 of no reflected signal before a trigger is samples generated Number of low v t0 1e Minimum number of successive 200 us samples samples of no reflected signal before X 38 Appendix F IIT Camera System Manual See the possibilities Besides these constants there are some commands for test purposes These are Name md Syntax Description Disable checioun ra lipen Disables checksum commands until next power down Shows the activated fiber channels I Show input vector o o lt cr gt channel 2 and 3 are activated then the answer will be 006 lt CR gt IR Illuminator off Z 200 lt cR gt Switches off the IR Illuminator ae Switch on the IR Illuminator Recycling the IR Illuminator on Z mach power also switches the IR illuminator on EEEE T Ae Shows the installe
5. side IP source 10 0 0 390 Light Sensor A side Pott source 4000 Light Sensor B side IP source 100090 Light Sensor B side Pont source 4000 Properties settings using 8 external Light Sensor 2 Trigger External Trigger Source TTL Ethernet Trigger Edge Select Falling Sec 4 2 UT 10 Board settings X 05 YoOA MCB A 10 42 Appendix G Europe Middle East amp Africa Phone 45 4457 8888 Fax 45 4491 3252 Asia Pacific Phone 81 45 440 0154 Fax 81 45 440 0166 Americas Phone Toll Free 1 800 445 5444 Phone 1 408 383 0301 www jai com See the possib
6. warranty repair Certifications CE Compliance The VIS CAM 350 IIT and VIS CAM 400 IIT have been certified to conform to the requirements of Council Directive 89 336 EC for electromagnetic compatibility and to comply with the following European Standards Emissions EN 55022A 1998 A1 2000 A2 2003 Immunity EN 55024 1998 A1 2001 A2 2003 All JAl products bearing the CE mark have been declared to be in conformance with the applicable EEC Council Directives However certain factory installed options or customer requested modifications may compromise electromagnetic compatibility and affect CE compliance Please note that the use of interconnect cables that are not properly grounded and shielded may affect CE compliance Contact JAI Applications Engineering Department for further information regarding CE compliance FCC This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area may cause harmful interference in which case the user will be required to correct the inte
7. I O Board internal trigger parameters Appendix A Troubleshooting Appendix B Focus Adjustment of Kowa 35mm Appendix C VIS CAM 400 IIT 2030 and VIS CAM 400 IIT 2076 Appendix D Connection to TNC 100 Floodlight Appendix E IIT 1 0 Board default settings Appendix F Quick Start Guide Table of Contents v vi IIT Camera System Manual Table of Contents Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 IIT Camera System Manual m See the possibilities List of Figures VIS CAM 350 IIT overview Block Diagram of the IIT Camera Camera front with beamsplitter and fibers The sensitive region of the picture area Typical Over Lane Site Layout Typical Over Lane Site Layout Plan IIT Camera Housing side view IT Camera Housing front view IIT Camera Cable Entry Cable shield connection to chassis IIT Camera 1 0 Board Layout IIT 1 0 Board Power and Data Connector X2 signals IIT 1 0 Board Flash Connector X1 signals Signal Indicator LED positions Unselect the TTL Trigger input in the Trigger section for the camera Select Manual Control in the
8. See the possibilities Installation Manual IIT Camera Systems In Image Triggering Cameras VIS CAM 350 IIT VIS CAM 400 IIT Document it Version A Document P N 10657 IIT Camera System Manual ixi See the possibilities Notice The material contained in this manual consists of information that is proprietary to JAI Inc and may only be used by the purchasers of the product JAI Inc makes no warranty for the use of its product and assumes no responsibility for any errors which may appear or for damages resulting from the use of the information contained herein JAI Inc reserves the right to make changes without notice Microsoft Windows XP Windows 2000 Windows 98 Windows NT and Windows Explorer are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries Warranty Each JAI product is warranted to be free from defects in material and workmanship under normal intended use and service if installed in accordance with this manual The warranty period is 2 years and begins on the date of shipment from JAI stock This warranty shall not apply to repairs or replacements necessitated by any cause beyond the control of JAI including but not limited to 1 improper installation 2 acts of nature 3 accidents 4 misuse 5 lack of proper maintenance 6 unauthorized repairs or modifications Be advised that you need to obtain an RMA number from JAI before returning units for
9. Traffic Surveillance camera The functionalities include e Automatic detection of vehicles Measuring the scene light condition e Setting up camera gain pedestal and exposure time based on scene light condition Grabbing the picture Reading the license plate e Transmitting the data via Ethernet or optional wireless interface The IIT camera IR Illuminator provides sufficient illumination to produce pictures of license plates at night time Output for controlling an external flash is provided if total vehicle illumination is required The IIT camera is based on the standard JAI Traffic Solutions EN camera platform and includes a variety of picture formats 1392 H x 1040 V VIS CAM 350 IIT 1920 H x512 V VIS CAM 400 1IT 2030 1920 H x768 V VIS CAM 400 IIT 2076 The standard cameras are combined with an optical fiber front end for vehicle detection and light measurement as well as a dedicated IIT 1 0 Board and an IR Illuminator Introduction 11 IIT Camera System Manual 1 3 Figure 1 IIT Camera Overview VIS CAM 350 IIT overview 1 4 Principle of Operation 12 Figure 2 Fix Focal Length Block Diagram of the IIT Camera EN Camera Lens Progressive Scan Camera Fiberfront Optical Fibers Power PC ALPR ANPR Time stamp JPEG TIFF Trigger signal Plate Detection Trigger Generation Power Supply 24V 1 0
10. aring for installation 2 1 Preparation for installation As mentioned in the previous section is it essential for the function of the IIT Camera that the license plate moves through the sensitive region when the vehicle passes the camera 2 1 1 Over Lane Positioning Over lane camera mounting is always employed when the road width being monitored contains more than two lanes of traffic when a convenient overhead is already in place or when preventing vandalism is a paramount concern Figure 5 Typical Over Lane Site Layout Flash g Hasena ono UT stem pata Max height 7m 23 Rear of Vehicle Tigger Plane Endoume lomio 20m U 2 1 2 Camera tilt considerations The requirement to freeze the motion of high speed vehicles limits how steep or shallow the tilt angle of the camera may be For example it is important to prevent the horizon from appearing in the image and thereby allowing the sun to blind the camera For over lane installations a camera tilt between 20 to 30 is recommended with 25 being considered the optimal angle This angle of tilt is the best compromise between minimizing visibility blockages caused by closely spaced vehicles and maximizing plate visibility for plate mounts that are slightly recessed or tilted downwards We strongly recommend not using angles outside this region as the amount of reflectance from the license plates decreases when the angle of incident increases
11. ay of deploying the camera as described in section 4 of the VIS CAM System Installation manual also applies to the IIT Camera The Ethernet connection to the setup PC is accessed by removing the cable between the EN Camera and the IIT I O Board and connecting a RJ45 patch cable between the PC and the EN Camera If the PC does not have a gigabit Ethernet interface the RJ45 patch cable must be a crossover Note Please do not make any adjustments of the camera mount inside the housing as this has been adjusted from factory to the right position relative to the IR light coverage As a supplement the IIT I O Board is equipped with a light emitting diode LED at each of the 8 fiber inputs The LED is green when the reflected signal is detected from the fiber When a license plate is passing the reflection sensitive region of the scene one or more LED s will be green The trigger is generated when the LED is turned off Figure 14 Signal Indicator LED positions Channel trigger Indicators 24 System Set Up IIT Camera System Manual T See the possibilities 4 1 Properties setup when using built in Light Sensor The Camera Properties for using the built in Light Sensor Function is shown below Figure 15 Unselect the TTL Trigger input in the Trigger section for the camera E Fle Edt ap x EN Gateway E 100066 00 06 0F 8003 83 e aicsDynaic IP Adress Alocation 100095 o0c FANT 8 Ima
12. causing reduced performance of the system and license plate image is distorted Installation Preparation 15 IIT Camera System Manual Figure 6 Typical Over Lane Site Layout Plan Mounting Structure Lanezcemer Lane Divider Laner center Trigger une The Light Sensor and Flash shown in Figure 6 are optional If over lane mounting is not possible the camera can be mounted at the side of the road as close to the road as possible 2 2 Performance of Trigger and Light Sensor function As mentioned in section 2 1 1 the performance of the camera is dependent on respecting installation parameters These performance conditions have influence on both the trigger and the light sensor function Various weather caused conditions may also influence the performance A wet license plate has less retro reflectance than a dry one and the same applies if it is covered with dirt or snow Some license plates have reduced retro reflectance due to wear and tear IIT Camera System Manual See the possibilities 3 Installation 3 1 Camera Dimensions Figure 7 IT Camera Housing side view 118 622 730 J 273 2 15 638 18 695 220 9 p 10 756 ma BE w Figure 8 IIT Camera Housing front view 10 268 IIT Camera System Manual 3 2 Installing the Camera The camera is mounted using the same VIS Mount as VIS CAM Systems 300 350 400 Pleas
13. d firmware version for Below are the settings for the microcontroller U1 on the 1 0 Board This processor controls the camera heater fan and power supply for the camera The settings are accessible from the EN Setup via Serial Communication Terminal 1 0 Board Inquiry syntax lt command gt lt CR gt Change value syntax lt command gt lt hex value gt lt CR gt Value Name Cmd Description Hex Dec Power up a Ves The high temperature where the power temperature high supply for the camera is switched off Warning temperature x 463 The warning temperature at which the high camera will start preparing power down Fan start The temperature above which the fan is D 2 45 temperature switched on Fan stop The temperature below which the fan is K 28 40 temperature switched off Camera heater off a Zo The temperature above which the camera temperature heater is switched off Camera heater on The temperature below which the camera H F1 15 temperature heater is switched on Warning temperature v 28 The warning temperature at which the low camera will start preparing power down Power up The low temperature where the power i E2 30 temperature low supply for the camera is switched on Appendix F z 39 IIT Camera System Manual es Besides these constants there are some commands for test purposes These are Name Cmd Syntax Descrip
14. dth of this sensor solution using two cameras has therefore been chosen where the trigger unit is a TS 9725EN camera Only the fiber front of this camera is exploited and the camera does not need to be powered except when alignment is performed at factory The TS 9725 camera is mounted with a 25mm lens and the TS 2030EN TS 2076EN with a 35mm lens giving almost the same field of view for the two cameras Having the camera and trigger unit separated this way makes it possible to adjust the trigger line within the picture height to some degree by adjusting the camera mount inside the housing As for the single camera version the camera with the fiber front may not be adjusted This has been done from the factory to cover the IR illuminated area Please see appendix E regarding connection of floodlight for VIS CAM 400 IIT Apart from the described differences the setup and configuration is the same as the single camera version 36 Appendix D IIT Camera System Manual m See the possibilities 8 Appendix D Connection to TNC 100 Floodlight The connection of TNC 100 floodlight for night time visible constant illumination is shown below Figure 35 Connection to TNC 100 for VIS CAM 400 IIT W O Board to TNC lamp connection Comedor XS TNC Control Chassis GND IIT Housing Part No 10007862 Lamp 119 220 wae CHASSE oND The on and off switching point are set via the camera p
15. e 100065 ooccorseenac 10 0095 occ 0F s380 09 User Information TIEN on Moses Irterpacket Delay o Light Sensor Aside P source 1000 390 Light Sensor Aide Port source 4000 Light Sensor B side IP source 100090 Loht Sensor B side Port source 4000 Light Sensor Aside swap Nomal Light Sensor B side swap Nomal Light Sensor Protocol TCP Jpea Image LPR x USER DYNAMIC DATA timeout F Even Fiad System CTL ERROR IP destination Z JPEG Image 3 System CTL ERROR Pat destination License pate ROI Enor Disable Mask C Vehicle Froepin 2 NTP Client Control LPR a NTP Server 1 IP address User Dynamic Data System Set Up 29 IIT Camera System Manual Figure 27 View TCP IP In order to capture images Capture Images must be selected as shown below Figure 28 Capture Images setting gg Select Image Encoder Save Images in RAW format FullSize Hal 30 System Set Up IIT Camera System Manual See the possibilities For more details on FTP image transfer see section 3 2 of User s Guide EN Camera Series 4 4 Setting the IIT I O Board internal trigger parameters A number of variables can be setup in the IIT 1 0 Board for optimizing performance These are illustrated in the block diagram in figure 19 IIT Camera Trigger Generation Principle Commands can be launched to the board from the EN Setup application Video window by right clicking the mouse in the left s
16. e 4 The sensitive region of the picture area This illustration shows the sensitive region and the way the vehicles must pass it to make the system function Picture area Some possible vehicle driving directions License plate sensitive region of picture area etree sensitive area license plate must pass through thisarea to trigger the system Introduction 13 IIT Camera System Manual Vehicles are detected from both driving directions front or rear shots The system will only work if the license plate is moving through the retro reflective sensitive region of the picture area Other parts of the vehicle being retro reflective can cause generation of triggers These parts can be the tail light or stickers of different kinds Besides the special IIT functions many of the 1 0 Board functionalities from VIS CAM 300 350 400 are available This includes output for camera heater output for external flash and 24V auxiliary output If only the IIT trigger functionality is used excluding the internal light sensing feature the camera can be mounted together with an external light sensor For details regarding Light Sensor positioning and configuration please refer to VIS CAM System Installation manual The J Panel Junction Panel described in the VIS CAM System Installation manual is also applicable in conjunction with the IIT camera 14 Introduction IIT Camera System Manual ixi See the possibilities 2 Prep
17. e refer to section 3 2 in the VIS CAM System Installation manual for camera mount template and mounting instructions 3 2 1 Opening the Camera Housing The rear plate can be removed by loosening the two screws marked 1 below Once they are loose they can be turned by fingers The screws are retained by springs Figure A When the rear plate is removed the drawer holding the electronics can be pulled out after removing the two screws marked 3 in figure B Figure B The lid is held by a drawbar as shown in figure C inside view and figure D of the lid taken off To take off the lid the two screws marked 2 in figure A are loosened Start by turning the screws 6 7 turns counterclockwise and then push them gently back in using the screwdriver Repeat this until the screws cannot be pushed in any more The lid can then be taken off Figure C Figure D 18 Installation IIT Camera System Manual m See the possibilities 3 2 2 Attaching the Safety Tether A coated wire safety tether is provided for use in attaching the removable top lid to the gantry or pole The tether has a loop at each end First you should loop the tether around the gantry and hook one loop through the other as shown in figure below Figure A Next attach the tether to the lid using the pin on the right rear and the provided hardware as shown in figure B _ Figure B Installation 19 IIT Camera System Manual
18. eria 2500 Max number of plates uf ALPR Country module Denmark 10 0 0 65 00 00 DF 83 80 4C The field ALPR Enable must be set to Enabled 28 System Set Up IIT Camera System Manual m See the possibilities Figure 25 ALPR Enabled El 3 Embedded ALPR Minimum Character Size Maximum Character Siz Mim Finan ab Enabled ESE The license plate character size must be set in accordance with the actual values The character size can be found from the EN Setup Video Window by activating the Freeze buttom when a vehicle has been grabbed and then using the Measure Box to measure the height of the license plate characters For a TS 1335EN camera mounted with a f 25mm or f 35mm lens a suitable range could be Minimum 15 and Maximum 45 The Max time stopping criteria defines how much time must be used maximum for trying to read the license plate The Max number of plates specifies the number of license plates the reader will be looking for Set to 1 The ALPR Country Module controls which country module is used by the camera Select Country Module purchased 4 3 2 ENSetup Image and LPR output Capture Mode Select LPR in the ENDATA_RDY transmit field figure 26 in camera properties window and View gt TCP IP in Video Window figure 27 A pop up window that shows the LPR output will appear after the camera captures images of the passing vehicles Figure 26 Ethernet EN DATA_RDY Transmit e
19. ge Acquisition Image 1 i 2 Trigger Figure 16 Select Manual Control in the Camera ADR Control Fie Edit Manual Control ADR Control using zi Sensor Debug ADR Mode a System Set Up 25 IIT Camera System Manual Figure 17 Set the value to 1 50 by manually typing the value Camera Properties Edit B 5 ADR Control ADA LS Gain tor Side A 192 168 0 1 30 00 0C DF 83 80 93 ADA Shut r Max 4 2 Properties setup when using External Light Sensor The Camera Properties for using the external Light Sensor Function is shown below Figure 18 Trigger Selection Unselect the Serial Trigger input and select the TTL Trigger in the Trigger section for the camera c Fie Edt tie ra Props EN s Gateway Static Dynamic IP Address Allocation fe 100055 no0cnFen0383 ep 110095 o00c0F soo s PF E 2 Trigger Image Acquisition Imaoe 1 Pa oa Tngget Pot edge Validation count Trigger tof RIG DATA_ID message association time After Trigger TRIG DAPA_ID message to Trigger association time Before Trigger Sera Ethernet E Saral Trager Ethemet Trigger 26 System Set Up IIT Camera System Manual m See the possibilities Figure 19 Select Falling Edge in the Trigger Edge Select field E 2 Trigger Image Acquistion Image 1 Image Acquisition Image 2 lt IB Faing Rising Figure 20 Select Camera ADR Control using Light Sensor in t
20. he Camera ADR Control ADR Control using Light Sensor Manual Control Debug ADR Made Figure 21 Set the Light Sensor IP address As described in the VIS CAM System Installation manual section 4 ooss nacosaooo m T kawak oos wooro Len iomann ipaciet Dalay wo La Serao ss P sue KITE La Sarao A ss Por sce wo Lgh Sareo B a P soues tannar Lg Ser oi8 si Pat sce n Lie Sermo kos suap Noma Lh Sareo de we Nama Lgh Sareo Pea Li System Set Up 27 IIT Camera System Manual Figure 22 Set the value to 1 50 by manually typing the value File Edit B 5 ADR Control ADA LS Gain for Side A W 192 188 0130 00 0C DF 83 80 38 4 3 Settings for built in Automatic License Plate Reader ALPR 4 3 1 ALPR Parameters If the camera was purchased with built in ALPR reader the parameter set up is described below Figure 23 Image Acquisition Image 1 e resme een n P Ps Pese Hoare pe Eae HE heart Pana as Ta Estas Trigger to TRIG DATA ID message associalion ime After Tigges LPR s The LPR box is found by scrolling the bar on the right side all the way down The configuration of the built in ALPR is found in the Properties section 9 Figure 24 Embedded ALPR section Camera Properties File Edit E 9 Embedded ALPR ALPR Enable Enabled Minimum Character Size 15 Maximum Character Size 45 Min time stopping criteria 800 Max time stopping crit
21. ide a selecting Serial Terminal and then Laser Trigger IIT I O Board Figure 29 Serial Communication Terminal Fle Ee Wen Cite B E O te B Rolar TeL FulSes Halles Cuad Sizo oor Search for cameras pon cansa Manual Expose Laser Sen Image Processa Sera Terna Preview Image OE H E LI o Fue Halske QuadSue AolBa ThLre Fons un eon Serial Communication Terminal El 2122 Canis Laas iT VO io Sesal pat All variables are set as hexadecimal numbers All commands are terminated by a lt CR gt carriage return Parameters are always two digits 01 to FF The commands are normally protected by a checksum that can be disabled by launching the command u98 The answer will be u fai All commands are hereafter the pound key followed by a capital command letter The current value of the variable is returned if the command is without parameter Example Command C lt CR gt Answer C32 32hex 50 decimal System Set Up 31 IIT Camera System Manual Figure 30 IIT I O Board communication Video Wini te Edt apuro 1 m FulSize HalSie Quad Size AolBa TiLine Foc Bar 0010 econ EE Serial Communication Terminal E Senai port Laser IIT 70 boa v COMMANDS oe ANSWERS The DAC values in commands C to J are set to 32 from the factory and it is normall
22. net B 5 White Blue in Cat5E 6 Cable Ethernet C Not Used Brown in Cat5E 6 Cable Ethernet C Not Used 7 White Brown in Cat5E 6 Cable Ethernet D Not Used 8 Brown in Cat5E 6 Cable Ethernet D Not Used Black IN RED BLACK PAIR GND 0 Red IN RED BLACK PAR V DC T Pink IN PINK BLACK PAIR Trigger Out Balanced Trigger Pulse Output T7 Black IN PINK BLACK PAR Trigger Out Balanced Trigger Pulse Output 1 Brown IN BROWN BLACK PAR TS RS485 Serial Trigger Command Output 4 Black IN BROWN BLACK PAIR TS RS485 Serial Trigger Command Output g Orange IN ORANGETBLACK PAIR No Connection 16 White IN ORANGE7BLACK PAIR No Connection 3 3 Connection to J Panel and Power Supply For connection to J Panel please refer to VIS CAM System Installation manual section 3 3 22 Installation IIT Camera System Manual Ai See the possibilities 3 4 Flash The flash is optionally used for vehicle illumination at night The electrical control signal connection to the IIT camera is from X1 on the IIT 1 0 Board The signals are Figure 13 IIT 1 0 Board Flash Connector X1 signals Power Gnd Flash Gnd Strobe Out X1 Flash Strobe Status Flash power 24V DC Out The electrical signals are the same as the VIS CAM Systems 350 400 flash connector and the connections to the flash is as described in section 3 4 of the VIS CAM System Installation manual Installation 23 IIT Camera System Manual 4 System Set Up The proper w
23. ra dees net Camera is too low causing weak Asi IR illuminator trigger performance The geometry of the installation 14 Pre geomet See section 2 for site layout 1 Plates are not going through co section 1 5 reflection sensitive area Disable TTL trigger in Properties in 21 TTL and Serial trigger are both EN Setup Application if IIT Light enabled Sensor is used Noisy pictures Set the minimum time between triggers command M via Serial 22 The time between two triggers Terminal in EN Setup application in accordance with camera specific values 3A The license file is expired Contact JAI Inc Wrong country module has been 32 selected in the ALPR country See section 4 3 EIRFA module in Properties field does not work Set the clock in the camera correctly The clock can be 33 The time is not set correctly in Synchronized to PC time or an NTP the camera System Set Up server Please refer to EN Setup manual for details IIT Camera System Manual m See the possibilities 6 Appendix B Focus Adjustment of Kowa 35mm The following describes the adjustment of the 35mm Kowa lens for best day night performance using IIT IR Illuminator for night illumination 1 Disconnect IR Illuminator from IIT IO Board connector X11 Figure 32 IR Illuminator connector x 2 Start EN Setup and select repetitive trigger Manually adjust the shutter and gain to useable image 3 Adjust the focus on the len
24. rference at his own expense IIT Camera System Manual WARNING Changes or modifications to this unit not expressly approved by the party responsible for FCC compliance could void the user s authority to operate the equipment VIS CAM System Installation Manual JAI Inc 625 River Oaks Parkway San Jose CA 95134 Tel 408 383 0300 Tel 800 445 5444 Fax 408 383 0301 E mail trafficsales americas jai com trafficsales emea jai com www jai com December 10 2008 iv Disclaimer IIT Camera System Manual m Disclaimer Notice Table of Contents List of Figures List of Tables 1 p p RORS NNN Bo aan ww ww N kpop D RRB wR EEEREN Be Bema See the possibilities Table of Contents Introduction Document Overview IIT Overview IIT Camera Overview Principle of Operation Preparing for installation Preparation for installation Over Lane Positioning Camera tilt considerations Performance of Trigger and Light Sensor function Installation Camera Dimensions Installing the Camera Opening the Camera Housing Attaching the Safety Tether Cable Connections Connection to J Panel and Power Supply Flash System Set Properties setup when using built in Light Sensor Properties setup when using External Light Sensor 26 Settings for built in Automatic License Plate Reader ALPR 28 ALPR Parameters ENSetup Image and LPR output Capture Mode Setting the IIT
25. roperties in the EN Setup The typical values are shown below Figure 36 Night Light Control Fie Edt E 4 Light bka f rk Ligh Conio Automatic based on Mirko B side reading Night Light ON and Flash enable teshold 12 Night Light OFF and Flash disable hysteresis 5 Appendix E 37 IIT Camera System Manual 9 Appendix E IIT I O Board default settings The table below shows the default settings for microcontroller U12 on the 1 0 Board The settings are accessible from the EN Setup via Serial Communication Terminal Laser IIT 1 0 Board Inquiry syntax lt command gt lt CR gt Change value syntax lt command gt lt hex value gt lt CR gt Value Name CMD Description Hex Dec Trigger pulse width A oa 40 Unit 0 1ms Sets the pulse width of the trigger pulse output Dac 1 value c 32 50 Sets comparator level of channel 1 Dac 2 value D 32 50 Sets comparator level of channel 2 Dac 3 value E 32 50 Sets comparator level of channel 3 Dac 4 value F 32 50 Sets comparator level of channel 4 Dac 5 value G 32 50 Sets comparator level of channel 5 Dac 6 value H 32 50 Sets comparator level of channel 6 Dac 7 value h 32 50 Sets comparator level of channel 7 Dac 8 value Tia 50 Sets comparator level of channel 8 Sets the first slope of the light sensor ADC LS multiply factor k o 01 curve together with LS divide factor up to the LS knee point LS divide factor
26. s to near position Figure 33 Kowa 35mm lens 4 Slowly adjust the focus ring from near to far for the best picture If the best focus position is passed adjust back to near and adjust towards far position again 5 When the best position is found secure the focus locking screw on the lens and reconnect the IR Illuminator Verify that the license plate focus is acceptable The best way to check this is by mounting an 850nm band pass filter in front of the lens The license plate in the picture can be zoomed in in the EN Setup application by holding down the Alt key while dragging a box around the license plate using the mouse The zoom mode is left by holding down the Alt key and clicking anywhere in the picture Appendix A 35 IIT Camera System Manual 7 Appendix C VIS CAM 400 IIT 2030 and VIS CAM 400 IIT 2076 The VIS CAM 400 IIT 2030 and VIS CAM 400 IIT 2076 are made a little different from the VIS CAM 350 IIT cameras The picture below shows the VIS CAM 400 IIT overview Figure 34 VIS CAM400IIT 2030 and VIS CAM400IIT 2076 overview 0 Pa aw z The fiber assembly in the IIT cameras is made from 8 x 1mm fibers giving a total width of 8mm This coverage fits the 2 3 CCD fine in the TS 9725EN and TS 1335EN VIS CAM350IIT cameras having a sensor width of 8 8mm The width of the sensors in the TS 2030EN and the TS 2076EN used in VIS CAM400 is 14 2mm and the fiber assembly is too small to cover the wi
27. st be 10m and 20m Sem s 2X ab Sew 00 37 Mount the camera Samm 1 7 i centr 20256 mounting holos physically using the VIS Mount drill template shown and draw the 3 cables mna 21 ss 2mm 407 Connect supply voltage wires and Ethernet to BOMBERS X2 Ethernet pairs C and D can be omitted 4 Sec 3 2 UL DC Ape pup Mod a Pup g uy DUJ D wyp gway g 18w47 y au V 18w Appendix G IIT Camera System Manual Connect the camera to the Ethernet port of an appropriate test PC 5 Switch on the camera power Launch EN Setup application Sec 4 Align camera mechanically to correct position by adjusting the VIS Mount and using 6 the tools from EN id I Et Setup Do not adjust RollBar TilLine FocusBar Measuring Box the camera mount inside the housing Sec 4 Focus lens and make sure that the lens iris is fully open and no Iris securing screw 7 polarizer is mounted Secure locking screws aiii after adjustment Appendix B Properties settings using internal Light Sensor 5 ADR Control Camera ADR Cortiol Manual Control ADA LS GenferSideA 350 2 Trigger Extemal Trigger Source Serial Ethernet UT 1O Bear settings X 05 Y 0A M CE K 01 P 3A Q 03 T 96 Sec 4 1 i 5 ADR Control Camera ADR Contiol ADR Control using Light Sensor ADR LS Gain for SideA 1 50 1 Network Light Sensor A
28. tion Disables checksum commands until next Disable checksum U sua9 lt cr gt Dower down Firmware version V SV lt CR gt Shows the installed firmware version for UT The format of the answer is S lt temperature gt lt temperature status gt lt fan stauts gt lt heater status gt lt CR gt The temperature is shown in two s complement Example of an answer S1A800 lt CR gt 1A is 26 deg 8 is power ok 0 fan off no current no overload 0 heater off no current no overload Status request s S lt CR gt Heater and fan statu off no current no overload ok on no current no overload fault off no current no overload fault on no current no overload ok off no current no overload fault on no current no overload fault off current overload fault on current overload fault pra 40 Appendix F IIT Camera System Manual ixi See the possibilities 10 Appendix F Quick Start Guide Description Illustration Find a place to mount the camera in a position where the vehicles will 1 be passing through the reflection sensitive part of the picture Sec 1 5 Make sure that the geometry is correct ey gt Max height 7m gt Angle 20 30 gt Distance from 2 camera to teat vehicle license plate 10 20m Sec 2 Note With any configuration the distance w Between camera and license plate ma
29. y not necessary to change these The TTL Trigger pulse width is set by command A to a value between 01 and FF 255d times 0 1 ms between 0 1 and 25 5ms Factory setting is 1ms The minimum time between two trigger pulses are set by command M to a value between 01 and FF 1 255ms The number of consecutive samples being high from a passing license plate is set by the command X The factory setting is 06 and the unit is 0 2ms The setting applies to all 8 fiber channels The number of consecutive samples being low between two passing license plates is set by the command Y Factory setting is OA and the unit is 0 2ms In Appendix F is found a list of all default settings for the IIT 1 0 Board System Set Up IIT Camera System Manual See the possibilities Figure 31 IIT Camera Trigger Generation Principle oan onun pm sua psn na sawp aea apoy gt Koning spuewio aaia esae aemus acy pte sjouuey gt je puapt 348a Jo Bug L aUUeYD 33 System Set Up IIT Camera System Manual 5 Appendix A Troubleshooting 34 Fault description Possible cause Remedy 1 Iris is not fully open Open Iris PPI illuminator is not properly See EN Camera Illuminator aligned with the camera alignment procedure in Appendix C The supply voltage to the IIT Camera does not Adjust the supply voltage to 1 3 Game
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