background image

Operation Manual

Double Speed Progressive Scan CCD Camera

CV-M40

(Rev.C)

Summary of Contents for CV-M40

Page 1: ...Operation Manual Double Speed Progressive Scan CCD Camera CV M40 Rev C ...

Page 2: ...RATION OF CONFORMITY AS DEFINED BY THE COUNCIL DIRECTIVE 89 336 EEC EMC ELECTROMAGNETIC COMPATIBILITY WE HEREWITH DECLARE THAT THIS PRODUCT COMPLIES WITH THE FOLLOWING PROVISIONS APPLYING TO IT EN 50081 1 EN 50082 1 ...

Page 3: ...ent 6 5 1 12 pin connector DC IN SYNC connector 6 5 2 6 pin connector TRIGGER connector 7 6 Functions and operations 8 6 1 Input output of HD VD signal 8 6 2 Ext trigger readout mode 8 7 Mode setting 15 7 1 SW1 switch on the rear panel 15 7 2 Jumpers on board 17 8 External appearance 20 9 Specification 21 10 Appendix 22 11 User s Record 23 ...

Page 4: ...mes per second over a single video output 120 frames per second using vertical binning half vertical resolution pixel aspect ratio 1 2 Internal external HD VD or random synchronization 3 external trigger readout modes Edge pre select pulse width and frame delay readout Shutter speed 1 125 to 1 12 000 24 5 MHz pixel frequency and 31 468 kHz line frequency Video output with or without sync Set up by...

Page 5: ...nc input and output Gain level adjustment Note Rear protrusion on C mount lens must be less than 10 mm 0 4 inch approx When IR cut filter is used it must be less than 7 0 mm 0 28 inch approx When you mount the camera on your system please make sure to use screws which have the length less than 5 mm from the camera bottom plate as it may cause a serious damage to the PCB inside the camera when the ...

Page 6: ...tor do not input output HD signal at 6 of 12 pin multi connector as it causes a failure in Ext trigger mode Do not use video output at the same time both from 4 of 12 pin multi connector and BNC connector as it causes a failure on video signal due to double termination 1 2 Pin No Ext Sync Mode Factory setting Ext Trigger Mode H Reset Ext Trigger Mode H Non reset Int Sync Mode GND DC 12V IN GND VID...

Page 7: ...t at 5 of 6 pin multi connector do not input output HD signal at 6 of 12 pin multi connector as it causes a failure in external trigger mode 1 Do not input HD or VD signal at pin no 5 when the camera is set at Continuous mode 2 Pin no HD VD input or output Ext trigger readout TXD output RXD input Ground Ground See note 2 Ext trigger input 1 2 3 4 5 6 WEN output Pin no Factory pre set Others 5 Trig...

Page 8: ... period controlled by 8 fixed shutter steps Video readout timing controlled by rising edge of the external trigger pulse 6 2 1 Edge pre select mode In this mode the exposure starts at the falling edge of the external trigger pulse The WEN pulse originates from the camera The shutter speed is controlled by the SW1 switch on the rear panel of the camera and the RS 232C serial interface For details r...

Page 9: ...the switch SW1 7 to OFF to select the Partial scan mode a b The pulse width of the external trigger pulse must be 2H to 525H 6 2 3 Frame delay readout mode In this mode the timing of the video output is controlled by the width of the external trigger pulse The exposure starts at the falling edge of the external trigger pulse and ends according to the shutter setting The video signal is output at t...

Page 10: ... 9H 15H 2 a Normal readout 1 60sec 1frm 525H 60frm sec 2 b Binning readout 1 120sec 1frm 262H 120frm sec Ext VD VIDEO OUT WEN positive WEN Negative Ext HD Ext VD VIDEO OUT WEN positive WEN Negative Ext HD 6 2 4 Timing charts 1 Video out H 2 Ext sync mode Ext HD Int HD 780ck Int VD Video out WEN Positive Negative 18ck 648ck 18ck 54ck 60ck Note 1ck 40 7nsec 700ns 100ns 3 78 s 20ns Valid period ...

Page 11: ...WEN Positive WEN Negative A B C 7H 9H 9H 1H 1H 1H 3 Edge pre select mode Note 1 Sync or HD is not mentioned Note 2 1H 31 777 S Note 3 WEN polarity can be chosen at JP22 of I F board Waiting for Ext Trigger Waiting for Ext Trigger Ext Trig VIDEO OUT WEN positive WEN Negative Ext Trig VIDEO OUT WEN positive WEN Negative 0 032mS 40mS 0 032mS 40mS 3 a 60 fps normal readout 3 b 120 fps binning readout ...

Page 12: ... not mentioned Note 2 1H 31 777 S Note 3 WEN polarity can be chosen at JP22 of I F board 0 032mS 40mS Ext Trig VIDEO OUT WEN positive WEN Negative Valid period Waiting for Ext Trigger Exposure time 3 c partial scan A B C 7H 1H Effective readout line A B C 240 line 45H 240H 13H 120 line 66H 120H 17H 60 line 80H 60H 19H 30 line 87H 30H 20H ...

Page 13: ...0mS 494H Exposure time Exposure time 1H 8H 1H 7H 1H 1H 1H 7H 7H 14H 4 b 120 fps binning readout 4 a 60 fps normal readout not re set at HD sync not re set at HD sync 247H Ext Trig VIDEO OUT WEN positive WEN Negative 4 c Partial scan 0 064mS 40mS Exposure time Valid period Waiting for Ext Trigger 7H 1H 1H A B C Effective readout line A B C 240 line 45H 240H 13H 120 line 66H 120H 17H 60 line 80H 60H...

Page 14: ...riod Ext Trig VIDEO OUT WEN positive WEN Negative Ext Trig VIDEO OUT WEN positive WEN Negative Waiting for Ext Trigger Waiting for Ext Trigger Note 1 Sync or HD is not mentioned Note 2 1H 31 777 S Note 3 WEN polarity can be chosen at JP22 of I F board 0 1mS 40mS 0 1mS 40mS 494H 247H Exposure time V transfer are freezed Exposure time V transfer are freezed 5 a 60 fps normal readout 5 b 120 fps binn...

Page 15: ...red bright light or to AC powered light the following may appear Strong smear and or blooming Noticeable flicker in the picture 1 2 Shutter speed Switch setting OFF ON SW1 1 SW1 2 SW1 3 1 125 1 250 1 500 1 1 000 1 2 000 1 4 000 1 8 000 1 12 000 SW no Switch function Setting mode OFF ON OFF ON OFF ON OFF ON Shutter speed Refer to 6 1 1 Shutter speed Binning mode Ext trigger readout mode Refer to 6 ...

Page 16: ...t the ext trigger readout mode as below 7 1 5 RS 232C interface SW1 7 This switch selects the RS 232C interface OFF ON All functions can be set by switches and jumpers RS 232C interface is activated 7 1 4 Partial scan SW1 7 This switch selects the Partial scan mode The effective number of lines can be set via RS 232C or by jumpers OFF ON Normal readout mode Partial scan mode Ext trigger mode Switc...

Page 17: ...ort JP2 Open Short Open Short JP1 JP2 5 of 6pin connector 6 of 6pin connector 9 of 12 pin connector NC Open Trigger in Short NC Open WEN out Short Jumpers JP5 JP6 JP7 NC Open Pixel clock out Short H Reset Trigger Mode and H Non Reset Trigger Mode are corresponding to the following triggers Edge Pre select Mode Pulse Width Control Mode and Frame Delay Readout Mode 12P Trigger Mode using only 12 pin...

Page 18: ... S O O S S O O S H Reset Trigger 12P O S S O O S H Non Rest Trigger 12P S O O S S O O S H Reset trigger 6P O S S O O S H Non Reset trigger 6P S O O S S O O S 6 7 HD signal VD signal Pin no of 12pin connector Input Output Input Output Jumpers 75 ohm TTL 75 ohm 75 ohm TTL 75 ohm 6 input 7 input JP8 Short Open JP9 Short Open JP10 Short Open JP11 Short Open JP12 Open Short JP13 Open Short Factory pre ...

Page 19: ...video output starts The periods from WEN output and video start may differ at each mode When JP22 is set to SHORT WEN s image output period becomes LOW level and after finish ing output it becomes HIGH level The periods from WEN output and video start is same at each mode JP22 JP14 JP15 JP16 JP17 JP12 JP9 JP8 JP13 JP11 JP10 ...

Page 20: ...20 CV M40 8 External appearance Unit mm inch ...

Page 21: ... 23 Lux Max gain 50 video S N ratio 48 dB AGC OFF Gamma 1 0 Video output Composite VS signal 1 0Vpp at 75Ohm or Video without sync 0 7 Vpp 75 Ohm Gain Auto or manual 0 to 12 dB Gamma 1 0 or 0 45 Synchronization Internal X tal ext HD VD or random trig Shutter off 1 60 1 125 1 250 1 500 1 1000 1 2000 1 4000 1 8000 1 12000 Serial interface RS 232C Functions Electronic shutter Ext trigger mode Binning...

Page 22: ...ing effects may be observed on the video monitor screen They do not indicate any fault of the CCD camera but do associate with typical CCD characteristics V V V V V Smear Smear Smear Smear Smear Due to an excessive bright object such as electric lighting sun or strong reflection vertical smear may be visible on the video monitor screen This phenomenon is related to the characteristics of the Inter...

Page 23: ...CV M40 23 This manual can be downloaded from www jai com 11 User s Record Camera type CV M40 Scanning system EIA Revision Revision C Serial No Users Mode Settings Users Modifications ...

Page 24: ...A Phone 1 949 472 5900 Fax 1 949 472 5908 www jai com JAI Corporation Japan German Industry Center 1 18 2 Hakusan Midori ku Yokohama Kanagawa 226 0006 Japan Phone 81 45 933 5400 Fax 81 45 931 6142 www jai corp co jp JAI A S Denmark Produktionsvej 1 2600 Glostrup Copenhagen Denmark Phone 45 4457 8888 Fax 4544918880 www jai com ...

Reviews: