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HIGH-RESOLUTION DIGITAL AREA SCAN B&W CCD CAMERA
NET New Electronic Technology GmbH
info@net-gmbh.com
www.net-gmbh.com
NET145LA
NET145CL
User Manual
Document ID
: NET03-0105-00
Revision code : 1.0C
NET Italia S.r.l.
NET USA, Inc.
info@net-italia.it
info@net-usa-inc.com
www.net-italia.it
www.net-usa-inc.com
NET Japan Co., Ltd.
info@net-japan.com
www.net-japan.com
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Summary of Contents for NET NET145LA
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Page 1: User Manual
HIGH-RESOLUTION DIGITAL AREA SCAN B&W CCD CAMERA NET145LA NET145CL User Manual Document ID : NET03-0105-00 Revision code : 1.0C NET New Electronic Technology GmbH NET Italia S.r.l. NET USA, Inc. NET Japan Co., Ltd. info@net-gmbh.com info@net-italia.it info@net-usa-inc.com info@net-japan.com www.net-gmbh.com www.net-italia.it www.net-usa-inc.com... -
Page 2: Table Of Contents
..........................12 5.2 C OMMAND 5.2.1 Command Format ............................12 5.2.2 Command List ............................13 ......................13 5.3 C OMMAND ESCRIPTION ....................15 5.4 D RANSMIT AND ECEIVE 6. FRAME GRABBER SETUP ..................... 15 © 2004 NET GmbH. All rights reserved... - Page 3 IMING 9. S ..................13 IGURE ERIAL OMMAND • A [0]..............13 FTER BOOTING THE CAMERA SETS DATA OF IST………..………………………………………………………………. 10. R IGURE ANDOM HUTTER 11. C ..................16 IGURE AMERA PECIFICATIONS © 2004 NET GmbH. All rights reserved...
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Page 4: Important Information
Do not use the strong or abrasive detergents when cleaning the camera body. Limited Warranty NET warrants only the original components to be free from defects in material for one year from the purchasing date. This warranty covers failures or damages due to defects in material, which would occur during normal use. -
Page 5: Disclaimer
No license is granted under any patent or the patent rights of NET. NET points out that there is no legal obligation to documenting internal relationships in any functional module of its products, which is realized in either hardware or software. - Page 6 NET145LA/NET145CL User’s Manual Rev1.0C Blank Page © 2004 NET GmbH. All rights reserved...
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Page 7: Introduction
1. Introduction 1.1 Overview The NET145LA or NET145CL are a 1.45 Mega pixel digital camera with an EIA-644 (“LVDS”) or CameraLink standard interface. The camera is a high resolution B/W progressive scan CCD camera. The imager resolution is 1392 x 1040 pixels. All functions of the camera are adjusted via its digital and serial interface. -
Page 8: Hardware Setup
PS electricity requirement is 12VDC / 1A 2.2.5 Popular frame grabber Refer to Appendix A (Compliant List) 2.2.6 Lens C-mount Lens are available at NET GmbH / NET USA, Inc. 2.3 External Description * Only for NET145LA DC IN/ SYNC... -
Page 9: F Igure 2. P Ower And T Rigger C Onnector
Camera side connector : HR10-10R-12PA (Hirose) Cable side plug : HR10A-10P-12S (Hirose) Remote and Analog video output connector (Only for NET145LA) Below is the connector for 15 Hz non-interlaced video signal of 1 Vp-p with Sync and RS-232C control. Camera... -
Page 10: Figure 4. Data Cable Connector
4) EXT TRIG : Random shutter trigger input 1) Camera side connector : MDR 10236- 2200VE(3M) (LVDS) 2) Camera side connector : MDR 10226- 2200VE(3M) (Camera Link) 3) LVDS Cable side plug : 10136-6000EC (3M) © 2004 NET GmbH. All rights reserved... - Page 11 Normal Shutter Speed Mode & Random Shutter Speed Mode Normal Shutter Speed Random Shutter Speed 1/15sec 1/120sec 1/30sec 1/250sec 1/60sec 1/500sec 1/120sec 1/1000sec 1/500sec 1/2000sec 1/1000sec 1/3000sec 1/2000sec 1/4000sec 1/3000sec 1/8000sec 1/4000sec 1/16000sec 1/8000sec 1/16000sec Figure 5. Shutter Speed © 2004 NET GmbH. All rights reserved...
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Page 12: Dimensions
Weight : approx. 330gr 1) Camera side connector 1) Camera side connector HR10-7R-6PA (Hirose) HR10-10R-12PA (Hirose) DC IN/ SYNC REMOTE 2) Cable side plug 2) Cable side plug HR10A-7P-6S (Hirose) HR10A-10P-12S (Hirose) POWER Ext.sig. DATA OUT © 2004 NET GmbH. All rights reserved... -
Page 13: Imager Spectral Sensitivity Characteristics
PC with Frame Grabber (LVDS or CL) Figure 7. System Configuration 2.6.2 Camera setup Please connect each device correctly. Cable connection procedure should be in the following order. When Plug-off, the step should be reversed ! © 2004 NET GmbH. All rights reserved... -
Page 14: Installation For Rs-232 Control Program
1-2) Read out 10-bit parallel signal according to EIA-644 or RS-422 specifications. 2) Connect serial cable(RS-232C) from COM Port on PC to camera connector. (only used in case of NET145LA) 3) Connect one end of the power cable from power supply to camera connector. -
Page 15: Camera Functions
Normally, the latter is used. It is controlled via a frame grabber, which in turn, obtains the trigger pulse from an external device (for instance a light barrier). 3.4 Save to EEPROM Saves the current camera parameters to Camera’s EEPROM. © 2004 NET GmbH. All rights reserved... -
Page 16: Digital And Functional Timing
NET145LA/NET145CL User’s Manual Rev1.0C 4. Digital and Functional Timing The image data interface of NET145LA / NET145CL is LVDS or CameraLink based. The diagram below illustrates the transfer scheme of pixels, lines and frames. Please note that the micro timing may differ from this scheme (signal delay, flank conductance, etc.). -
Page 17: F Igure 8. D Igital I Nterface T Iming
Random Trigger 3.24ms Continuous shutter 79.8us mode change to Random shutter Strobe Pulse mode Exposure CCD Exposure Time Period 1/500 ~1/2000 sec Video Out 58.8us Continuous Image Shutter Image Figure 8. Digital Interface Timing © 2004 NET GmbH. All rights reserved... -
Page 18: Serial Protocol And Command
• All Commands should be converted to ASCII characters before sending to the camera. • In case of transmission of an incorrect command or in the event of a communication error, a negative acknowledge character code “NAK” will be sent back from the camera. © 2004 NET GmbH. All rights reserved... -
Page 19: Command List
• After booting, the camera sets data of [0]. 5.3 Command Description (1) R_SHUT_SPEED Controls Random shutter speed Example : When sets Random shutter speed to 1/120 sec NET145LA : \002050\003 NET145CL : Z050M © 2004 NET GmbH. All rights reserved... - Page 20 When the above command is accepted by the camera, the following command will be transmitted continuously. 01F[ACK]05Y[ACK]04Y[ACK]06YY[ACK]0FX[ACK]130YY[ACK] • [ACK] : Acknowledge control code • X value is 0 or 1 and Y value is from 0 to 0xF © 2004 NET GmbH. All rights reserved...
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Page 21: Data Transmit And Receive
6. Frame Grabber Setup 6.1 Meteor-II/DIG (for NET145LA) The bandwidth of the Meteor-II/Digital is not sufficient for the full speed mode of NET145LA. All the other cameras may be used in Full Speed mode. Please note that the Meteor-II/DIG works with Windows NT/2000/XP. -
Page 22: D Ifferent F Rame G Rabber
NET145LA/NET145CL User’s Manual Rev1.0C 6.2 Different Frame Grabber NET145LA / NET145CL can be used with other digital frame grabbers as well. However, please note that the implementation of the cable as well as the adaptation of the frame grabber requires some experience. -
Page 23: Troubleshooting
The first step during troubleshooting is to verify that the camera has all the correct connections regarding Power supply, Data cables, etc. 9. Technical Support Information If you need technical assistance, please do not hesitate to contact NET GmbH Technical Support NET New Electronic Technology GmbH NET Italia S.r.l. - Page 24 Fax: +49 8806 9234 77 Fax: +39 030 5033 293 Fax: +1 219 934 9047 Tel: +81 45 478 1020 info@net-gmbh.com info@net-italia.it info@net-usa-inc.com Fax: +81 45 476 2423 www.net-gmbh.com www.net-italia.it © 2004 NET GmbH. All rights reserved www.net-usa-inc.com info@net-japan.com www.net-japan.com...
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