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JAI Vehicle Imaging Subsystem 300, Installation Manual

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JAI Vehicle Imaging Subsystem 300 Installation Manual Download Page 43

Page 31

VIS CAM 300/400 Installation Manual

System Set-Up

4

System Set-Up

This section provides a generic procedure for aligning one or more VIS CAM 300/400 cameras and 
their associated equipment at a site. If you received a specific installation manual from JAI for your 
project then follow those instructions instead of the procedure described here.

The example installation process described in this section assumes that:

•

The cameras are being mounted on an overhead structure directly over the lane(s) being observed. 

The process for aligning a camera mounted at the side of a lane is essentially the same as aligning a 
single camera mounted directly over the lane.

•

The site employs an accurate vehicle detection device that outputs a discrete TTL signal to the VIS 

system whenever the back (or front) of a vehicle crosses a fixed line across the road. This line is 
referred to as the “trigger line” in this document. Examples of such triggering devices are: Peak’s 
trafficLoop, STI’s Vehicle Detector light curtain, and JAI’s Laser Vehicle Detector.

•

License plate reading or vehicle matching is performed on the images produced by the VIS system. 

In these cases, precise location and alignment of the cameras is critical to project success. If the 
VIS images are only for human interpretation, then achieving the exact camera alignment is much 
less critical.

•

The installer is familiar with using the ENSetup program supplied by JAI. Please refer to the 

ENSetup Program User’s Guide if you are unfamiliar with this software. JAI offers engineering 
support and software tools to help select the optimum camera and trigger locations to meet your 
specific project needs. Contact ITS Engineering Support at (408) 383-0300 for further information 
about obtaining JAI assistance.

4.1 Preparation for Alignment

4.1.1 Pre-Alignment Checklist

•

Make sure you have a JAI supplied setup computer with the ENSetup program installed.

•

The Setup computer needs to have an Ethernet network adapter installed (preferably 1 Gigabit 

Ethernet Adapter) and the TCP/IP network configured with the correct IP-address, subnet-mask 
and default-gateway.

•

The Setup computer and the cameras need to be on the same subnet. The cameras are shipped with 

the standard IP-address “10.0.0.65” and subnet-address “255.255.255.0”, and the Setup computer 
needs to be assigned an IP-address “10.0.0.xx” in order to automatically discover the cameras 
using the ENSetup program (NB! “xx” must not be “65”).

•

All cameras have to be given unique IP-addresses before the alignment begins. This is done using 

the ENSetup application.

•

Confirm all VIS CAM components and cables are properly connected.

Summary of Contents for Vehicle Imaging Subsystem 300

Page 1: ...JAI Intelligent Transportation Systems Vehicle Imaging Subsystem 300 400 Installation Manual 10436 Rev B ...

Page 2: ...Page ii Vehicle Imaging Subsystem 300 400 ...

Page 3: ... cameras 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 EN55024 1998 A1 2001 A2 2003 All JAI products bearing the CE mark have been declared to be in conformance with the applicable EEC Council Directives However certain factory ...

Page 4: ...e party responsible for FCC compliance could void the user s authority to operate the equipment Vehicle Imaging Subsystem 300 400 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 imaging jai com www jai com ...

Page 5: ...400 21 3 3 2 X3 X7 Traffic Light Sensor 22 3 3 3 X6 Power Input Connector 24 3 3 4 X8 LS RS485 Out Connector 25 3 3 5 X14 Trigger Input Connector 26 3 3 6 X15 Lane Controller Connector X4 and X5 27 3 4 Illumination Options 28 3 4 1 Installing the TNF 31 Flash 28 3 5 Trigger Options 30 3 5 1 Installing The Laser Vehicle Detector 30 4 System Set Up 31 4 1 Preparation for Alignment 31 4 1 1 Pre Align...

Page 6: ...Light TNC 100 Connection 58 5 5 X7 I O Board Laser Vehicle Detector Connection 58 5 5 1 Functionality 59 5 5 2 Connector specification 59 5 5 3 Connector signal specifications 59 5 5 4 Connector physical Interface 60 5 6 X1 X3 I O Board Ethernet Test Connectors 61 5 6 1 Functionality 61 5 6 2 Connector specification 61 5 6 3 Connector signal specifications 61 5 6 4 Connector physical Interface 62 ...

Page 7: ...ation 79 6 6 3 Connector signal specifications 79 6 6 4 Connector physical Interface 79 6 7 X6 X7 24V DC Power 80 6 7 1 Functionality 80 6 7 2 Connector specification 81 6 7 3 Connector signal specifications 81 6 7 4 Connector physical Interface 81 6 8 X8 RS485 signal to Ethernet interface 82 6 8 1 Functionality 82 6 8 2 Connector specification 82 6 8 3 Connector signal specifications 82 6 8 4 Con...

Page 8: ... Connector physical Interface 88 6 12 5 Connecting Lane Controller RS485 signal between J Panels 89 7 Appendix C Two Cameras One Flash Configuration 90 8 Appendix D Pluggable Terminal Blocks 92 9 Appendix E Moxa N Port 5232 Configuration 93 10 Appendix F Multiple Moxa N port Configuration Diagram 99 11 Appendix G Ethernet Requirements 100 12 Appendix H Troubleshooting 101 ...

Page 9: ...nel wiring 23 FIGURE 22 X 6 Power input connection 24 FIGURE 23 Wiring for the X8 to converter connector 25 FIGURE 24 Test trigger 26 FIGURE 25 Two lane controller 27 FIGURE 26 TNF 31 flash unit 28 FIGURE 27 S3 switch setting 28 FIGURE 28 Connecting an AC flash 29 FIGURE 29 Connection for LVD to VIS CAM 400 30 FIGURE 30 Example of a network connection using a local switch 34 FIGURE 31 Initial Came...

Page 10: ...sensor indicator on the board 76 FIGURE 71 Light sensor connector 76 FIGURE 72 Signal to J panel 2 78 FIGURE 73 Signal from J panel 1 79 FIGURE 74 Signal from J panel 1 80 FIGURE 75 Principle in the power distribution 80 FIGURE 76 RS485 to Ethernet 82 FIGURE 77 Interface from Camera 0 83 FIGURE 78 Interface from Camera 1 84 FIGURE 79 External Trigger connection 85 FIGURE 80 Trigger polarity 85 FIG...

Page 11: ...rameters and conditions 69 TABLE 17 Physical interface table 70 TABLE 18 LED indicators 71 TABLE 19 Switch labels 71 TABLE 20 Signal table 73 TABLE 21 Ethernet physical connections 74 TABLE 22 LED indicators 75 TABLE 23 Connector switches 75 TABLE 24 Physical interface connections 77 TABLE 25 LED physical indicators 77 TABLE 26 Physical connector table for J panel 2 78 TABLE 27 Physical pin connec...

Page 12: ...Page xii List of Tables ...

Page 13: ...verview The JAI VIS consists of the following components TLS 300 Traffic light sensor The VIS Camera 300 unit comprised of a TS 9720EN 5001 Ethernet camera with zoom lens and anti glare filter a weatherproof housing with sun shield heater resistors interconnection PCB and a pan tilt roll mounting bracket Or the VIS Camera 400 unit comprised of a TS 2030 EN ethernet camera with fixed focal lens sta...

Page 14: ...TLS300 The JAI traffic light sensor is the driver of the VIS control network It controls video signal parameters of each camera to ensure high contrast images of passing vehicles and their license plates regardless of vehicle speed weather or ambient light conditions Under the clear plastic dome of the traffic light sensor are mounted in opposing directions two vertical plates and corresponding li...

Page 15: ...IGURE 2 Back shot VIS installation The TLS 300 light sensor is an essential component that ensures the VIS cameras will be ready to capture high quality images of any vehicle and its license plate in virtually all weather and light conditions It is very important to ensure that sensor positioning closely resembles real road conditions where the vehicle image is most likely to be captured The light...

Page 16: ...contrast images of license plates even if they have red characters on white or yellow backgrounds The TNF 31 Flash is automatically enabled whenever the TLS 300 Light Sensor determines that ambient light is insufficient to produce a picture of usable quality When the TNF 31 is enabled it fires every time the vehicle detector triggers the camera 1 3 3 b White light LED JAI offers White LEDs mounted...

Page 17: ...s are most likely to pass through The Traffic Light Sensor continually registers the ambient light The camera uses this information to set up exposure variables to ensure an optimal image of the vehicle and license plate During transition from day to night the camera enables the optional TNF 31 Flash and or white light LED s to secure adequate image quality during low ambient light conditions 1 4 ...

Page 18: ...tion the camera over the lane or beside the lane Figure 3 and Figure 4 depict a typical over lane installation Figure 7 and Figure 8 on page 13 depict a typical beside lane camera installation 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 structure is already in place o...

Page 19: ...synchronous triggering considerations When the VIS is operated in trigger mode a vehicle detector is employed to cause the camera to capture an image at the precise moment the vehicle is in the best position to image both the vehicle and its license plate The delay between the time the vehicle passes the trigger position on the road and when the trigger signal actually reaches the VIS must be kept...

Page 20: ...enient camera mounting locations 2 Measure the distance along the road from directly beneath each candidate camera position to conve nient trigger locations 3 Select the appropriate installation chart for either USA or European style license plates To obtain charts for license plates from other countries please contact the JAI ITS division directly at 1 408 7470 300 102 4 Plot the candidate camera...

Page 21: ...Page 9 VIS CAM 300 400 Installation Manual Preparing for installation FIGURE 5 VIS 300 U S Camera options chart ...

Page 22: ...Page 10 VIS CAM 300 400 Installation Manual Preparing for installation VIS 400 U S Camera options chart ...

Page 23: ...Page 11 VIS CAM 300 400 Installation Manual Preparing for installation FIGURE 6 VIS 300 European Camera options chart ...

Page 24: ...Page 12 VIS CAM 300 400 Installation Manual Preparing for installation VIS 300 European Camera options chart ...

Page 25: ... flash head must be separated from the camera by a radial distance of at least three and a half feet 1 2 meters If the flash is positioned closer to the camera reflections from the license plate will cause overexposure If possible position the flash head in level with the reference plane shown in Figure 9 This plane is in level with the top surface of the camera enclosure but slices through the ce...

Page 26: ...Page 14 VIS CAM 300 400 Installation Manual Preparing for installation FIGURE 9 Flash and camera distances ...

Page 27: ... installing the Traffic Light Sensor ensure the unit is positioned higher than either the camera or the flash unit so the A side is in direct sun whenever the targeted vehicles license plates are See Section 2 1 on page 6 for general site layout guidelines It is extremely important the light sensor be properly positioned at the site The light sensor must be placed so that no shadows from surroundi...

Page 28: ...e white reflectors are parallel to the trigger plane with side B facing visible from the trigger plane 8 Route the free end of the cable to the VIS J Panel in accordance with the local code requirements 9 Connect the color coded wires to J Panel connector X3 as described in X3 X7 Traffic Light Sensor on page 22 Make sure that no power is applied when per forming any wiring operation FIGURE 12 Inst...

Page 29: ...7 Orient the Traffic Light Sensor such that the white reflectors are parallel to the trigger plane with side B facing visible from the trigger plane 8 Route the free end of the cable to the VIS J Panel in accordance with local code requirements 9 Connect the color coded wires to the J Panel connector X3 as described in Section 3 3 on page 21 Make sure that no power is applied when performing any w...

Page 30: ...d and the wires are stripped as shown in the Figure 16 below There are two sets of four twisted pairs Four of the pairs are for ethernet signals These pairs are individually foil shielded and have a common braid shield The other four pairs are individually foil shielded without the common braid shield The shield on the Ethernet pairs must be run as close to the connector as possible All wires must...

Page 31: ...l wiring for the VIS CAM installation X4 Pin Wire Color Signal Remarks 1 White orange in Cat5e 6 cable Ethernet A 2 Orange in Cat5e 6 cable Ethernet A 3 White green in Cat5e 6 cable Ethernet B 4 Green in Cat5e 6 cable Ethernet B 5 White blue in Cat5e 6 cable Ethernet C not used with VIS CAM 6 Blue in Cat5e 6 cable Ethernet C not used with VIS CAM 7 White brown in Cat5e 6 cable Ethernet D not used ...

Page 32: ...the Figure 19 below The rubber bushing is mounted around the jacket and the metal brace is mounted around the shield securing proper electrical connection from the shield to the metal housing se figure Figure 19 FIGURE 19 Back of the video camera For a detailed description of the VIS CAM 300 400 interface please refer to See Appendix A Camera Functional and Connector Description on page 43 in this...

Page 33: ...et A 3 White green in Cat5e 6 cable Ethernet B 4 Green in Cat5e 6 cable Ethernet B 5 White blue in Cat5e 6 cable Ethernet C not used with VIS CAM 6 Blue in Cat5e 6 cable Ethernet C not used with VIS CAM 7 White brown in Cat5e 6 cable Ethernet D not used with VIS CAM 8 Brown in Cat5e 6 cable Ethernet D not used with VIS CAM 9 Black wire in Red Black pair Gnd 10 Red wire in Red Black pair 24V dc 11 ...

Page 34: ...able 4 and Figure 21 TABLE 4 TLS 300 to J Panel connections X3 Pin X Signal Description Connection to Light Sensor Cable wire color 1 24V dc Power output Yellow 2 Gnd Power return White 3 D0 RS485 databus D0 White orange 4 D0 RS485 databus D0 Orange 5 D1 RS485 databus D1 White brown 6 D1 RS485 databus D1 Brown X7 Pin X 1 Heater 24V dc Power output Red blue and Blue red 2 Heater gnd Power return Wh...

Page 35: ...Page 23 VIS CAM 300 400 Installation Manual Installing the Vehicle Imaging System FIGURE 21 TLS 300 to J Panel wiring ...

Page 36: ...is shown in Table 5 and Figure 22 The maximum power to a J Panel is Camera 0 2 0A Camera 1 2 0A Traffic Light Sensor 2 0A RS485 to Ethernet conv 0 3A Total 6 3A TABLE 5 Power input to the J Panel FIGURE 22 X 6 Power input connection X6 Pin Signal Description Connection to 1 24V 24V dc 24V DC power supply output 2 GND 24V return 24V DC power supply return ...

Page 37: ...or Up to four cameras can be connected to one Light Sensor using one Moxa Nport 5232 Device Server If more than four cameras need to be connected to the same Light Sensor please refer to Appendix E Moxa N Port 5232 Configuration on page 93 in this Manual X8 Pin Signal Description Connection to RS485 to Ethernet converter 1 24V dc 24V Power output V power input 2 Gnd Power return V power input 3 12...

Page 38: ...g As a guideline the two LEDs marked TRIG 0 and TRIG 1 shall be off when no trigger pulse is present 3 3 5 b Test Trigger Activating switches S1 and S4 generates a trigger pulse for test purposes Only one trigger pulse is generated each time the switch is activated The duration of the trigger pulse is approximately 4 ms The trigger indicator LEDs flash when the test trigger switch is activated FIG...

Page 39: ... connected to more J Panels by connecting RJ45 patch cables between connector X4 and connector X5 on the next J Panel and from X4 on the next J Panel to X5 on the third J Panel Switch S2 on the other J Panels must also be in the OPEN position Two Lane Controller to two cameras 1 The Lane Controller for camera 0 is connected to X15 pin 1 and 2 2 The Lane Controller for camera 1 is connected to X15 ...

Page 40: ...ash unit in order to obtain galvanic isolation between the to units In cases where this is not possible such as when using mains supplied flash units power is taken from the I O Board The cable must be shielded and the shield connected to the metal at the cable entry in the camera house The switch labelled S3 on the VIS CAM 300 I O Board must be in position NIGHT L away from connector X5 as shown ...

Page 41: ...nnection is not shown FIGURE 28 Connecting an AC flash Other Flash connection examples are found in Appendix A Camera Functional and Connector Description on page 43 The VIS CAM 300 has an interface for two flashes When this option is selected S3 position FLASH 2 and the other flash is connected to connector X6 the two flashes fire alternately Please refer to Appendix B J Panel Functional and Conn...

Page 42: ...ected to the metal at the cable entry in the camera house The switch S3 and or S5 on the J panel must be in position positive going pushed towards X1 X2 to enable the laser trigger input on the IO Board X7 Pin Signal Description Connection to 1 24V Fused 0 5A Power to laser Laser power input 2 Gnd Power gnd Laser ground 3 Trigger Trigger from laser Trigger out on laser 4 RS485 Transmit to laser Re...

Page 43: ...tical to project success If the VIS images are only for human interpretation then achieving the exact camera alignment is much less critical The installer is familiar with using the ENSetup program supplied by JAI Please refer to the ENSetup Program User s Guide if you are unfamiliar with this software JAI offers engineering support and software tools to help select the optimum camera and trigger ...

Page 44: ...first camera to align Align all remaining cameras in order from the first camera aligned to the last camera at the other side of the roadway The next camera aligned is always the one adjacent to the camera most recently aligned 4 1 4 Validate the Installation Geometry The VIS cameras and vehicle trigger line should have been installed at the locations agreed to by you and JAI Typically JAI utilize...

Page 45: ...t it is a good idea to verify that this is true before proceeding The Setup Computer is now properly configured to support lens adjustments and camera aiming 4 1 6 Connect the Setup Computer to the Camera Position the Setup Computer next to the camera being aligned If the alignment is conducted in bright sunlight shield the monitor screen with a hood to make it visible Make sure that no portion of...

Page 46: ...the Setup Vehicle Correctly Drive the setup vehicle slowly towards the trigger line through the center of the cameras field of view in the same manner heading as a typical driver would occupy this lane Note This is important make sure that the vehicle is driven exactly the same way as the average driver would through the section of roadway being viewed by the camera Stop the vehicle approximately ...

Page 47: ...inst the lens Do not tighten any Lens Holder thumbscrews beyond a slight pressure against the lens 3 Loosen the roll pan and tilt bolts on the JAI camera mounting head until each axis can be easily adjusted by hand but any particular setting will stay in place after you let go 4 Power on the Setup computer and then start the ENSetup program Press the Video Window but ton to open the Video Window a...

Page 48: ...el with the horizontal line of the display Use one 7 16 closed end wrench on the roll gear to fine tune the roll angle Hold the roll position with the wrench while you use a second wrench to gently tighten the other roll bolts Then apply both wrenches to corresponding bolts on opposite sides of the mount Twisting in opposite directions to fully secure all of the roll bolts This approach prevents t...

Page 49: ...Oppositely twisting two 9 16 closed end wrenches is recommended one for the bolt head and one for the nut to help prevent the pan from moving while you tighten the bolt Switch back to the Tilt Line display Tilt the camera mount until the plate is positioned just above the tilt line Re adjust the zoom as necessary until the plate just fits in between the zoom markers on the Tilt Line Changing zoom ...

Page 50: ... the location along the trigger line where the center of the horizontal field of view of this camera is desired Rotate the plate on the stand until the top and bottom edges are perfectly level with the vehicle parked behind the trigger line Secure the plate on the plate stand so that the adjustments you have just made do not change 4 1 10 b Perform Final Camera Mount and Lens Adjustments The final...

Page 51: ... the display 3 Have your assistant tape the lens front focus chart to the stand so that it appears in between the zoom markers Make sure the black and white bars are vertical in the image 4 Carefully adjust the lens focus ring until the focus bar waveform display is maximized in amplitude spread The Focus percentage display shown on the left side of the Focus Bar Waveform win dow should then be ma...

Page 52: ...the lens focus chart 7 Use the mouse to move the waveform cursors to the top and bottom of the waveform amplitude variation The Black Cursor is located at the bottom of the waveform display and the White Cursor is located on the top of the waveform display 8 Verify that the waveform amplitude variation for characters in both direct light and shadow if pos sible is at least 25 and that no portion o...

Page 53: ...FCreator printer driver can be used to save the pictures as PDF files 11 Have your assistant move the plate stand back to the near trigger line and re position the plate at the minimum plate height 12 Drive the setup vehicle slowly towards the trigger line in the same heading as normal traffic flow and center it directly between the camera being aligned and the adjacent camera that has already bee...

Page 54: ... trigger the camera every second Make sure that the Ethernet external hardware trigger is enabled in the Camera Proper ties section 2 Trigger property External Trigger Source Adjust the flash head tilt and pan control until the entire back of the vehicle is well illuminated If necessary adjust the flash head pan control to center the flash beam over the vehicle If the flash illumination is too bri...

Page 55: ...Description The camera has connections to the EN J Panel Light sensor Flash Night Light and Laser Vehicle Detector as shown in the system overview Figure 37 Appendix A describes the camera connectors for these units the signal specifications output circuits and test facilities It also covers cable requirements FIGURE 37 Connection requirements ...

Page 56: ...ndix A Camera Functional and Connector Description 5 1 I O Board Layout Connections to the camera are made through the EN I O Board located in the back of the camera housing Figure 38 shows the board layout FIGURE 38 Component layout of the EN board ...

Page 57: ...nected using this connector 5 2 2 Connector specification Connector type 16 pole WAGO pluggable terminal block Connector on board WAGO 734 246 Cable part WAGO 734 216 5 2 3 Connector signal specifications 5 2 3 a Lane Controller interface Description RS485 two wire half duplex multi drop communication network The I O Board has connections that allow for daisy chain configuration The two signal pai...

Page 58: ...n the I O board FIGURE 40 Interface drawing 5 2 3 b Trigger input Description The trigger input is balanced and the input circuit is a RS485 receiver Signal levels The signal levels are standard RS485 signals The specification below is taken from Linear Technologies datasheet for LTC1480 The common mode range is 7 to 12V ...

Page 59: ...ernet Interface Description 100 Mb Ethernet interface The signal must be connected to a gigabit Ethernet switch for best performance The cable must be a Cat 5e or preferably a Cat 6 cable The wire color marking on the PCB is standard Ethernet wire colors 5 2 4 b Power input Voltage 24VDC 20 Current 0 3A with heaters and LED light off Max current inrush app 2 5A Heaters on 1 3A totally ...

Page 60: ... signal to gigabit switch pin 6 Cat5e 6 cable blue not used with VIS CAM 7 Ethernet D Ethernet signal to gigabit switch pin 7 Cat5e 6 cable white brown not used with VIS CAM 8 Ethernet D Ethernet signal to gigabit switch pin 8 Cat5e 6 cable brown Signal not used with VIS CAM 9 Gnd Power ground pin 9 Black wire in Red Black pair 10 24V dc Supply voltage pin 10 Red wire in Red Black pair 11 Vinit Ba...

Page 61: ...AM 300 400 Installation Manual Appendix A Camera Functional and Connector Description 5 2 6 Typical wiring diagram FIGURE 43 Category 5 or 6 wiring diagram 5 3 I O Board Flash Connection FIGURE 44 Flash connections ...

Page 62: ... flash unit or from the I O Board using a 24V DC output on the connector 5 3 2 Connector specification Connector type 6 pole WAGO pluggable terminal block Connector on board WAGO 734 236 Cable part WAGO 734 206 5 3 3 Connector signal specifications Description Logic inverter powered by 5V drives the output The inverter is a HCMOS type 74AHC14 Output signal specification Signal amplitude 5V TTL Out...

Page 63: ...ted The switch is located as shown on Figure 46 FIGURE 46 Switch location 5 3 4 Connector physical Interface TABLE 12 Wiring diagram Pin Signal Description Connection to 1 I O Gnd IO Board Gnd Pin 2 when no power is available from the flash 2 Gnd Flash Gnd Flash ground negative power terminal 3 Out Strobe out Strobe input on flash unit 4 Stat Strobe status Status output from flash unit 5 FPWR Flas...

Page 64: ... how to connect to the DC Flash unit having the I O Board electronics powered from the Flash Power Supply FIGURE 47 Connecting DC Flash to a board powered from the Flash power supply Figure 48 shows how to connect to the DC Flash unit with the I O Board electronics internally powered FIGURE 48 Connection DC Flash to an internally powered board ...

Page 65: ...onality Output to Night Light or second Flash unit When switch S3 is positioned as shown in Figure 50 to the right X6 outputs the night light control signal When S3 is pushed to the left X6 outputs the signal for a second flash unit In this mode the strobe signal is fed alternately to X5 and X6 The output is galvanically isolated using an optocoupler The isolated part of the electronics on the boa...

Page 66: ... the output The inverter is a HCMOS type 74AHC14 Output signal specification Signal amplitude 5V TTL Output impedance 100 Ω Pulse width 5 ms 1 ms Signal polarity active high External power requirement Voltage 8 26Vdc Current max 25mA Electrical interface on the I O board FIGURE 51 IO board electrical interface Test A push button switch S2 can be activated to generate an output pulse for test purpo...

Page 67: ...hows how to connect to the 2nd DC Flash unit having the I O Board electronics powered from the Flash Power Supply FIGURE 52 Wiring a second DC flash from the flash power supply Pin Signal Description Connection to 1 Gnd Light Flash Gnd Light Flash ground negative power terminal 2 Out Light control Strobe out Light control input or strobe input on flash unit 3 Stat Light Strobe status Light Flash S...

Page 68: ...Page 56 VIS CAM 300 400 Installation Manual Appendix A Camera Functional and Connector Description FIGURE 53 Connecting to a 2nd DC Flash unit with the I O Board electronics internally powered ...

Page 69: ... CAM 300 400 Installation Manual Appendix A Camera Functional and Connector Description Figure 54 shows how to connect to the 2nd AC Flash unit Flash Mains power not shown FIGURE 54 Connecting the second AC flash ...

Page 70: ...allation Manual Appendix A Camera Functional and Connector Description 5 4 Night Light TNC 100 Connection FIGURE 55 Connecting to the night light TNC 100 5 5 X7 I O Board Laser Vehicle Detector Connection FIGURE 56 Detection board ...

Page 71: ...l block Connector on board WAGO 734 238 Cable part WAGO 734 208 5 5 3 Connector signal specifications 5 5 3 a Power Output Voltage 24V DC Fuse 0 5A PTC fuse self resetable 5 5 3 b Trigger Input The LVD trigger input is shown in Figure 57 The input specification is Input impedance 10k pull up Signal level 3 3V logic FIGURE 57 LVD Trigger Input 5 5 3 c Communication The communication with the Laser ...

Page 72: ... TABLE 14 Connector table Pin Signal Description Connection to Remarks 1 24V Fused 0 5A Power to laser Laser power input 2 Gnd Power gnd Laser ground 3 Trigger Trigger from laser Trigger out on laser 4 RS485 Communication Interface RS485 on laser 5 RS485 Communication Interface RS485 on laser 6 Gnd Communication gnd Communication gnd on laser 7 nc No connection 8 nc No connection ...

Page 73: ...t purposes The connectors have integral switches that disconnect the signal path from the camera to the X2 connector when plugs are inserted and it is therefore important always to insert plugs in both connectors when testing 5 6 2 Connector specification Connector types 8 pole RJ45 with integral switches Connector on board Kinsun ST3009F 880 Cable part Standard RJ45 plug 5 6 3 Connector signal sp...

Page 74: ...onnections Pin Signal Description Connection to Remarks 1 A wh og Ethernet A Gigabit switch Connected when testing 2 A og Ethernet A Gigabit switch Connected when testing 3 B wh gn Ethernet B Gigabit switch Connected when testing 4 Nu wh bu Not used 5 Nu bu Not used 6 B gn Ethernet B Gigabit switch Connected when testing 7 Nu wh bn Not used 8 Nu bn Not used ...

Page 75: ...ion with the EN Camera and the network is shown in Figure 60 The patch cables can be twisted or not twisted FIGURE 60 EN network test configuration setup The test setup does not work properly with a gigabit ethernet switch The following 100Mb Ethernet switch has been tested successfully Phoenix Contact type FL Switch SF 8TX JAI Inc no 2900 00 255 ...

Page 76: ...onnector Description 5 6 6 Test setup 2 The test setup for communication only with the EN Camera is shown in Figure 61 The patch cable must be twisted The patch cable to the PC is plugged into connector X3 A dummy cable or plug is plugged into connector X1 FIGURE 61 Test setup 2 ...

Page 77: ...Board Auxiliary power connector FIGURE 62 Auxiliary power connector 5 7 1 Functionality Power outlet for auxiliary equipment 5 7 2 Connector physical Interface Connector 2 pole WAGO pluggable terminal block PCB part WAGO 734 232 Cable part WAGO 734 202 Connector pin Signal 1 24V fused 0 5 A self resetable 2 Gnd ...

Page 78: ...tegory Cat 5e or preferably Cat 6 Characteristic impedance 100 Ω Number of twisted pairs 4 Maximum cable diameter 15 mm Maximum cable length 100 meters 5 8 1 b RS485 and power Characteristic impedance 120 Ω Number of twisted pairs 4 Wire dimension 0 5mm2 Maximum cable diameter 15 mm Maximum cable length 100 meters 5 8 2 Recommended Cables Ethernet Cable Cat 6 S FTP 4x2xAWG24 JAI No 2900 00 262 Pow...

Page 79: ... 67 VIS CAM 300 400 Installation Manual Appendix B J Panel Functional and Connector Description 6 Appendix B J Panel Functional and Connector Description 6 1 J Panel Layout FIGURE 63 EN CAM component layout ...

Page 80: ...specification Connector type 16 pole WAGO pluggable terminal block Connector on board WAGO 734 246 Cable part WAGO 734 216 6 2 3 Connector signal specifications 6 2 3 a Lane Controller interface Description RS485 two wire half duplex multi drop communication network The I O Board has connections for daisy chain configuration The two signal pairs RS485D and RS485D can be reversed Signal levels Stan...

Page 81: ...ken from Linear Technologies datasheet for LTC1480 TABLE 16 Signal parameters and conditions Electrical interface on the J Panel FIGURE 65 J Panel electrical interface 6 2 3 c Ethernet Interface 100 Mb Ethernet interface The signals are routed directly to RJ45 connector X11 The cable to the camera must be a Cat 5e or preferably a Cat 6 cable The wire color marking on the PCB uses standard Ethernet...

Page 82: ...ch pin 5 Cat5e 6 cable white blue 6 Ethernet C Ethernet signal to gigabit switch pin 6 Cat5e 6 cable blue 7 Ethernet D Ethernet signal to gigabit switch pin 7 Cat5e 6 cable white brown 8 Ethernet D Ethernet signal to gigabit switch pin 8 Cat5e 6 cable brown 9 Gnd Power ground pin 9 Black wire in Red Black pair 10 24V dc Supply voltage pin 10 Red wire in Red Black pair 11 Vinit Balanced trigger pul...

Page 83: ... two switches located at the connector TABLE 19 Switch labels LED label LED color Indication TRIG 0 green Indicates generation of trigger pulse to camera off No trigger pulse LC DATA LED not mounted Power green 24V present at connector pin 10 red No 24V at connector pin 10 Switch label Switch type Function S4 TRIG CAM 0 Push bottom Generates a trigger pulse to the camera S3 TRIG POLARITY Slide Sel...

Page 84: ...tor specification Connector type 16 pole WAGO pluggable terminal block Connector on board WAGO 734 246 Cable part WAGO 734 216 6 3 3 Connector signal specifications 6 3 3 a Lane Controller interface Description RS485 two wire half duplex multi drop communication network The I O Board has connections for daisy chain configuration The two signal pairs RS485D and RS485D can be reversed Signal levels ...

Page 85: ...is taken from Linear Technologies datasheet for LTC1480 TABLE 20 Signal table Electrical interface on the J Panel FIGURE 68 J panel electrical interface 6 3 3 c Ethernet Interface 100 Mb Ethernet interface The signals are routed directly to RJ45 connector X12 The cable to the camera must be a Cat 5e or preferably a Cat 6 cable The wire color marking on the PCB uses standard Ethernet wire colors 6 ...

Page 86: ...igabit switch pin 5 Cat5e 6 cable white blue 6 Ethernet C Ethernet signal to gigabit switch pin 6 Cat5e 6 cable blue 7 Ethernet D Ethernet signal to gigabit switch pin 7 Cat5e 6 cable white brown 8 Ethernet D Ethernet signal to gigabit switch pin 8 Cat5e 6 cable brown 9 Gnd Power ground pin 9 Black wire in Red Black pair 10 24V dc Supply voltage pin 10 Red wire in Red Black pair 11 Vinit Balanced ...

Page 87: ...o switches located at the connector TABLE 23 Connector switches LED label LED color Indication TRIG 1 green Indicates generation of trigger pulse to camera off No trigger pulse LC DATA LED not mounted Power green 24V present at connector pin 10 red No 24V at connector pin 10 Switch label Switch type Function S1 TRIG CAM 1 Push button Generates a trigger pulse to the camera S5 TRIG POLARITY Slide S...

Page 88: ...indicator on the board 6 4 1 Functionality The Light Sensor connector is labelled X3 The D0 and D1 RS485 bus is connected to X8 where the RS485 to ethernet converter is to be connected FIGURE 71 Light sensor connector 6 4 2 Connector specification Connector type 6 pole WAGO pluggable terminal block Connector on board WAGO 734 236 Cable part WAGO 734 206 ...

Page 89: ...bus signals from the light sensor 6 4 4 Connector physical Interface TABLE 24 Physical interface connections 6 4 5 Indicators There are two LED indicators mounted at the connector TABLE 25 LED physical indicators Pin Signal Description Connection to 1 24V dc Power output 2 Gnd Power return 3 D0 RS485 databus D0 4 D0 RS485 databus D0 5 D1 RS485 databus D1 6 D1 RS485 databus D1 LED label LED color I...

Page 90: ...nected by means of this connector If no plug is inserted into the connector a build in switch activates a 120 Ω termination resistor 6 5 2 Connector specification Connector type 8 pole shielded RJ45 Connector on board Taitek Kinsun ST3009S 880 Cable part Standard RJ45 connector 6 5 3 Connector signal specifications Datasignal RS485 databus signals from the Lane Controller 6 5 4 Connector physical ...

Page 91: ... signal can be routed from J Panel 1 X4 to J Panel 2 X5 6 6 2 Connector specification Connector type 8 pole shielded RJ45 Connector on board Taitek Kinsun ST3009S 880 Cable part Standard RJ45 connector 6 6 3 Connector signal specifications 6 6 3 a Data signal RS485 databus signals from a Lane Controller connected to another J Panel 6 6 4 Connector physical Interface TABLE 27 Physical pin connectio...

Page 92: ...a 1 connector X2 fused 2A Light Sensor connector X3 fused 2A and RS485 to ethernet Converter connector X8 fused 300mA It is possible to reset all fuses and they also reset automatically PTC type after removal of excessive load The three power LED indicators are electrically located between the fuse and connector and the status of the fuse is therefore indicated on the LED when the LED is green the...

Page 93: ...on board WAGO 734 232 Cable part WAGO 734 202 6 7 3 Connector signal specifications 24V DC power input The two connectors are connected in parallel unfused Maximum total current to X1 X2 X3 and X8 6 3 A fused value 6 7 4 Connector physical Interface TABLE 28 Physical connection for pins Pin Signal Description Connection to 1 24V 24V DC 24V DC power supply 2 GND 24V return 24V DC power supply ...

Page 94: ...le terminal block Connector on board WAGO 734 238 Cable part WAGO 734 208 6 8 3 Connector signal specifications 6 8 3 a Power output Voltage 24 V DC from power supply connected to X6 or X7 12 V DC from regulator on board Current 0 3A fused 6 8 3 b Databus D0 and D1 D0 and D1 are RS485 databus signals from the light sensor 6 8 4 Connector physical Interface TABLE 29 RS485 physical connections Pin S...

Page 95: ...d RJ45 connector 6 9 3 Connector signal specifications 6 9 3 a Data signal Ethernet signals on two pairs Rx and Tx 6 9 4 Connector physical Interface TABLE 30 Physical connector description Pin Signal Description Connection to 1 Ethernet A Ethernet signal Gigabit switch 2 Ethernet A Ethernet signal Gigabit switch 3 Ethernet B Ethernet signal Gigabit switch 4 Ethernet C Ethernet signal Gigabit swit...

Page 96: ... connector 6 10 3 Connector signal specifications 6 10 3 a Data signal Ethernet signals on two pairs Rx and Tx 6 10 4 Connector physical Interface TABLE 31 Pin connections for Ethernet from Camera 1 Pin Signal Description Connection to 1 Ethernet A Ethernet signal Gigabit switch 2 Ethernet A Ethernet signal Gigabit switch 3 Ethernet B Ethernet signal Gigabit switch 4 Ethernet C Ethernet signal Gig...

Page 97: ...ection 6 11 1 Functionality The trigger inputs on the J Panel are galvanically isolated by optocouplers in the input The trigger polarity can be selected on S3 and S5 Push button switches S1 and S4 are found for generating test trigger pulses The presence of a trigger pulse is indicated on the green LED s marked TRIG 0 and TRIG 1 FIGURE 80 Trigger polarity ...

Page 98: ...Signal levels Input signal amplitude 3 24 V Input current app 1 20 mA 6 11 3 b Trigger 0 Electrical interface on the J Panel FIGURE 81 Trigger 0 6 11 3 c Trigger 1 Electrical interface on the J Panel FIGURE 82 Trigger 1 6 11 4 Connector physical Interface TABLE 32 Connector table Pin Signal Description Connection to 1 Trig0 Positive Trigger input to camera 0 2 Trig0 Negative Trigger input to camer...

Page 99: ...to Camera 0 and is daisy chained back When S2 is in position OPEN D0 is connected to Camera 1 and daisy chained back to connector X4 X4 has connection to a termination resistor that is activated when no plug is inserted into X4 If more J Panels are to be connected to the same lane controller see Figure 6 12 5 6 12 1 b Two Lane Controllers If separate lane controllers are to be connected to the two...

Page 100: ...erminal block Connector on board WAGO 734 235 Cable part WAGO 734 205 6 12 3 Connector signal specifications D0 and D1 are RS485 data bus signals from the Lane Controller 6 12 4 Connector physical Interface TABLE 33 WAGO physical interface Pin Signal Description Connection to 1 D0 RS485 databus D0 2 D0 RS485 databus D0 3 Gnd 4 D1 RS485 databus D1 5 D1 RS485 databus D1 ...

Page 101: ...ed from one J Panel to another by connecting RJ45 Patch cables between X4 on the source J Panel to X5 on the receive J Panel The RJ45 connectors have build in switch function to disconnect the termination resistor when the plug is inserted When no plug is inserted into the X4 connector the line is terminated with 120 Ω The Lane Controller is connected to D0 on X15 J Panel 1 FIGURE 84 Lane controll...

Page 102: ...S CAM 300 cameras The flash output from camera 0 the master camera is connected to the laser trigger input on camera 1 the slave camera The Flash unit is connected to the slave camera The flash output must always be enabled on the master camera The flash output on the slave camera is setup as normal controlled by the values from the light sensor FIGURE 85 Two camera one flash configuration ...

Page 103: ...n the IO Board of the Slave camera TABLE 34 Master to slave connections Junction Panel trigger polarity switch in position positive going edge Master camera flash must be set to auto in Properties section of ENSetup software Slave camera flash must be set to light sensor control in properties section of ENSetup software Master Flash Connector X5 Slave Laser Connector X7 Pin 2 Pin 2 Pin 3 Pin 3 Pin...

Page 104: ...or the pluggable terminal block When mounting the wire into the connector the wire is stripped 7mm The connector spring is released by using one of two tools The wire is inserted and the spring is activated Cross section from mm 0 08 mm Cross section to mm 1 5 mm Cross section from AWG 28 AWG Cross section to AWG 14 AWG Measured voltage EN 250 V Measured shock voltage 2 5 kV Pollution degree 2 Cur...

Page 105: ...ration using Telnet open the command prompt window type the following Telnet 192 168 127 254 CR You should now be able to configure the unit through the Telnet interface The necessary settings will be listed under its designated sub menu The items underlined in bold italics example Delimiter D must be configured as described Basic Settings Server name Enter the desired name for the N Port server T...

Page 106: ... the unit IP Configuration Specify whether the unit uses static of dynamic IP address DNS Server 1 Specify primary DNS server to be used by the unit DNS Server 2 Specify secondary DNS server to be used by the unit SNMP Enables Disables the SNMP protocol Auto report to IP Reports generated by the auto report function will be automatically be forwarded to IP address specified in this field Auto repo...

Page 107: ...uires 8 as standard Stop bits 2 Specify the desired size of the stop bits used the TLS200 light sensor requires 2 as standard Parity None feature not used in communication with the light sensor Flow control None feature not used in communication with the light sensor Fifo Enable the TLS200 light sensor requires FIFO as standard Interface RS 485 2wire the communication with the TLS 300 light sensor...

Page 108: ...t 5232 Configuration FIGURE 90 Standard configuration of Serial settings for port 2 To make sure that both serial channels are identically configured check the serial settings sub menu in the Moxa N Port server FIGURE 91 Configuration overview of serial port 1 and 2 ...

Page 109: ...for the TCP communication Inactivity time 0 Specify the timeframe for closing an idle serial line Max connections 4 Specify the amount of simultaneous TCP connections Ignore jammed IP Yes Allow driver control No Data Packing Delimiter 1 D Specify the size of the delimiter entry in Hex Force transmit 30 Specify the time frame for forced transmit entry in mS TCP Server Mode Local TCP port 4001 Speci...

Page 110: ...tion FIGURE 93 Operation configuration of Serial port 2 To make sure that operation mode of both serial channels are identically configured check the operating settings sub menu in the Moxa N Port server FIGURE 94 Configuration overview of operating settings for serial port 1 and 2 ...

Page 111: ...rent connections on port 1 Port 2 is reserved for control Whenever more than four cameras are pointed to one Light Sensor it is necessary to connect multiple Moxa N ports in parallel to support the number of cameras being deployed The second Moxa is capable of eight concurrent connections four on each port FIGURE 95 Moxa configuration example 120 Ω termination resistors are mounted across R and R ...

Page 112: ...nsmission speed on a local gantry with for example 4 EN Camera units could very well be based on a 100 Mbit network topology which then is linked externally with a 1 Gbit FO Fibre Optic uplink to the server location see Figure 96 FIGURE 96 Network cabling example The actual traffic load that the individual cameras inflict on the network depends heavily on the cameras current run mode in a normal o...

Page 113: ...O Board is in position FLASH 2 and only one flash is installed to the camera Set switch S3 to position NIGHT L Camera s does not trigger Switch S3 and or S5 is set to the wrong trigger polarity Please refer to section 3 3 6 for setting the switches Laser connected to IO Board connector X7 does not trigger the camera Check that switch S3 and or S5 is set to positive going pushed towards X1 X2 conne...

Page 114: ...Page 102 VIS CAM 300 400 Installation Manual ...

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Page 116: ...JAI Inc 625 River Oaks Pkwy San Jose CA 95134 Tel 408 383 0300 Tel 800 445 5444 Fax 408 383 0301 w w w j a i c o m Email imaging jai com 10436 Rev B ...

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