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Hardware Developer’s Manual

 

15 

© 2021 Iritech, Inc. All rights reserved.

 

8.

 

IR Filter 

IR Filter enables only infrared light to penetrate into the camera by filtering out visible light.  

 

Note:  Camera should be in a dark space. Make sure visible lights do not 
penetrate into the camera when you attach the IR filter on your case. 

 

Location (Example) 

Place rhe IR Filter on the camera as shown below. 

 

 

 

Содержание IRISHIELD USB BO 2121

Страница 1: ...August 2021 Document Version 1 7 IRISHIELDTM USB BO 2121 HARDWARE DEVELOPER S MANUAL...

Страница 2: ...12th Apr 2018 Update camera description 1 7 21st Aug 2019 Update Camera Mechanical Drawing Note The information contained herein is provided solely for the purpose of assisting customers to understan...

Страница 3: ...5 7 IrishieldTM USB BO BOARD 7 7 1 Mechanical Drawing 7 7 2 Functional Block Diagram 7 7 3 Connector and Ass y Cable Interfaces 8 7 4 Camera Interface 12 7 5 Camera Mechanical Drawing 13 7 6 IR LED S...

Страница 4: ...7 2135 USA 82 2 872 3812 South Korea Email collaboration iritech com Your feedback is important for us to help and provide you with the most accurate and highest quality information If you have any co...

Страница 5: ...nd light weight Built in Real time Quality Evaluator and Automated Iris Acquisition Proven leading algorithms for template generation and comparison Single USB cable connection to host PC both Power s...

Страница 6: ...perate the device in humid conditions where condensation may enter the device Do not operate the device in places where temperatures are beyond or below the given range Do not place the device next to...

Страница 7: ...era Module 2 FPCB Cable 2 130 mm Ass y Cable 1 15 IR Filter 2 Software Package 1 Option Micro USB Cable 1 Micro USB cable IriShield USB BO Board Software Package IR Filter STANDARD Camera Module FPCB...

Страница 8: ...o 15 IR Filter Band pass filter to remove visible light reflection in iris image 15 x 15 x 1 1 mm 0 6 x 0 6 x 0 04 in Should be assembled in front of camera module details from page 17 Power Requireme...

Страница 9: ...pth 1 5 cm 0 6 in Field of View FOV About 3 3 x 2 4 cm at 14 5 cm 1 3 x 0 9 in at 5 7 in Memory o 64 MB NAND Flash Memory o 128 MB Mobile DDR SDRAM External Connection 1 USB Connection supports USB 2...

Страница 10: ...Hardware Developer s Manual 7 2021 Iritech Inc All rights reserved 7 IrishieldTM USB BO BOARD 7 1 Mechanical Drawing Note All dimensions are in millimeters 7 2 Functional Block Diagram...

Страница 11: ...rights reserved 7 3 Connector and Ass y Cable Interfaces USB Connector Location J4 on top of IriShieldTM USB BO Board 1 0mm pitch 5 pin connector Manufacturer CVILUX CORPORATION Part Number CI1105M1H...

Страница 12: ...Terminal Manufacturer CVILUX CORPORATION Part Number Housing CI1105S0000 Terminal CI11T011PP0 FPC Connector Location J1 J7 on bottom of IriShieldTM USB BO Board 0 5mm pitch 24 pin connector Manufactur...

Страница 13: ...ardware Developer s Manual 10 2021 Iritech Inc All rights reserved 10 I2CSCL 11 DATA0 12 DATA1 13 DATA2 14 DATA3 15 GND 16 DATA4 17 DATA5 18 DATA6 19 DATA7 20 RESET 21 GPIO1 22 GPIO2 23 GPIO3 24 GPIO4...

Страница 14: ...hts reserved FPCB Cable USB Connector Location CN1 on bottom of IriShieldTM USB BO Board 0 65mm pitch 5 pin connector Manufacturer MAIN SUPER ENTERPRISES CO LTD Part Number 000010801 00012 Pin number...

Страница 15: ...Hardware Developer s Manual 12 2021 Iritech Inc All rights reserved 7 4 Camera Interface...

Страница 16: ...hts reserved 7 5 Camera Mechanical Drawing Note All dimensions are in millimeters Note When you design the case make sure to make some space between the camera lens and the case because there is a tol...

Страница 17: ...l rights reserved 7 6 IR LED Specifications and Mechanical Drawing IR LED Specifications Peak wavelength p 810 nm Angle of half intensity 15 Manufacturer U JIN LED Part Number ULI 81036A 30IRP Mechani...

Страница 18: ...nables only infrared light to penetrate into the camera by filtering out visible light Note Camera should be in a dark space Make sure visible lights do not penetrate into the camera when you attach t...

Страница 19: ...ility The following types of IR Filter have been used in other products Specifications of IR Filter that can be modified are as follows Additional cost applies for this tooling Thickness 0 55mm 0 7mm...

Страница 20: ...l 17 2021 Iritech Inc All rights reserved Recommend Band Pass Filter Specifications Tavg 5 400 680nm Tavg 90 720 880nm Tabs 90 790 830nm Tabs 87 720 790nm and 830 880nm Tavg 5 820 1200nm Spectral Spec...

Страница 21: ...tance for best image is 14 5 cm 5 7 in from the front of camera Lens 10 Aligning the Illumination Source The camera relies upon infrared light to generate high quality images Infrared is invisble to t...

Страница 22: ...ght angle toward the camera Examples of Image Brightness with Infrared LED at Different Placements 11 Conditions for Using USB 11 1 Using USB 2 0 IriShield USB camera should be used with the accompani...

Страница 23: ...art button on the taskbar 2 Right click on My Computer and choose Properties at the bottom 3 Click Device Manager on the left pane Operating systems that support USB 2 0 include MS Windows Server 2003...

Страница 24: ...PRODUCT INSTRUCTIONS OR FAILURE TO PERFORM PREVENTIVE MAINTENANCE DAMAGES CAUSED BY THE COMBINATION OF IRITECH PRODUCTS WITH OTHER NON IRITECH BRANDED PRODUCTS ACCESSORIES PARTS OR COMPONENTS SOFTWAR...

Страница 25: ...CT TO AVAILABILITY OF SOFTWARE 1 Implied Warranties EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IS LIMITED IN DURATION...

Страница 26: ...8 6297 9480 Headquarters 11166 Fairfax Boulevard Suite 302 Fairfax VA 22030 USA Tel 1 703 877 2135 Fax 1 703 877 2136 Get in touch Email info iritech com Website www iritech com South Koreo office A 8...

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