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3CCD RGB Color Camera

Operation Manual

CV-M90

(Rev. C)

Applicable only for serial No.

NTSC

: N900601 ~

PAL

: P900601 ~

Summary of Contents for CV-M90

Page 1: ...3CCD RGB Color Camera Operation Manual CV M90 Rev C Applicable only for serial No NTSC N900601 PAL P900601 ...

Page 2: ...an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance The slash within a circle is intended to alert the user to the presence of prohibition of any kind of operation maintenance and storage The abstraction within a circle is intended to alert the user to presence of prohibitio...

Page 3: ...this camera towards the sun extreme bright light or light reflecting objects Even when this camera is not in use put the supplied shade cap on the camera head Handle this camera with the maximum care Operate this camera only from the type of power source indicated on the camera Power off the camera during any modification such as changes of jumper line and jumper register USER S RECORD The product...

Page 4: ...teristics of Interline Transfer System employed in the CCD When the CCD camera shoots a dark object at high temperature fixed pattern noise dots may be appeared over the entire area of the video monitor screen V Smear Vertical Smear Excessive bright object Video monitor screen When the CCD camera shoots stripes straight lines or similar patterns jagged image on the monitor may be appeared V Aliasi...

Page 5: ...ng 7 1 SW1 switch on the rear panel 7 2 Other switches jumpers on board 8 External Appearance 9 Specifications a Input of External HD VD signal b Output of Internal HD VD signal 1 2 4 5 6 7 7 7 14 16 19 20 Table of Contents 3 Standard Composition 1 4 Locations and Functions 3 6 2 External Trigger Mode a Random trigger Mode 1 b Random trigger Mode 2 7 8 10 c Long Time Exposure Mode 12 ...

Page 6: ...ional type of 1CCD color camera and to allow flexible adaptation of wide variety of C mount lenses for many optical requirements High speed and asynchronous reset shutter with high quality RGB signal output offers a perfect result especially in high speed color inspection applications such as dynamic motion color graphics and superb color fidelity surveillance 1 General 1 Camera main body x1 2 Ope...

Page 7: ...l 570 TV lines Excellent S N better than 56 dB RGB sync output RB G on sync output Pixel clock WEN EEN and HD VD output for jitter free image capturing High speed asynchronous reset shutter 1 60 up to 1 10000sec Long time Exposure Mode 1 30sec Easy access to shutter and other functions mode setting from rear panel switch Internal External HD VD synchronization Compact light weight ragged construct...

Page 8: ...ut RGB Video signal and Sync signal 12 pin Multi connector Input C 12V power and input output of HD HV signal 6 pin Multi connector Output WEN EEN signal and input external trigger pulse R Gain Potentiometer To adjust R Gain manually B Gain Potentiometer To adjust B Gain manually One push White balance switch One push switch of white balance 3 1 It is recommended to use the C mount lens designed f...

Page 9: ...GND Ext HD input 75 Ω Ω Ω Ω Ω See note 2 Ext VD input 75 Ω Ω Ω Ω Ω GND NC GND DC 12V Input GND GND DC 12V input NC NC GND Ext HD input 75 Ω Ω Ω Ω Ω Ext VD input 75 Ω Ω Ω Ω Ω GND NC GND DC 12V Input GND GND DC 12V input NC NC GND Int HD output Int VD output GND NC GND DC 12V Input GND 1 2 3 4 5 6 7 8 9 10 11 12 Pin no Ext HD VD input Mode Factory Pre set Random Trigger 1 Long Time Exposure Int HD V...

Page 10: ...igger input 75 Ω Ω Ω Ω Ω WEN pulse out Ext trigger mode Random trigger mode 1 Factory Pre set Random trigger mode 2 TXD Output RXD Input GND EEN pulse output Ext Trigger input Not effective Note 1 6 pin multi connector is not effective when the mode is set at Long Time Exposure Mode HR10A 7R 6P Hirose ...

Page 11: ...tor Pin no 1 4 7 Factory Pre set NC G output Int Sync output Others Ext VD input See note 2 or int VD output Sync on G output WEN output 6 NC GND R output G output B output Ext HD input Int Sync output GND Video output NC GND R output G output B output Ext HD input 75 Ω Ω Ω Ω Ω Int Sync output GND Video output NC GND R output G output B output Int HD output Int Sync output GND Video output 1 2 3 4...

Page 12: ...hort circuited and JP305 308 to open circuited Each jumpers are located on PK8088 board inside the camera For more information see 5 Pin Assignment and 7 Mode Setting Note Internal HD VD signal output is 75 W impedance External trigger mode of CV M90 rev C allows 3 different driving modes as follows a Random Trigger Mode 1 Asynchronous reset Exposure control by ext trigger and 7 step fixed shutter...

Page 13: ...Vp p at 75 Ω Ω Ω Ω Ω non terminated is indicating the duration time of effective video signal output and it is useful to set a timing with frame gabber and other image processing equipment WEN pulse is output from pin no 6 of 6P Multi connector and pin no 7 of D SUB 9pin connector See 5 Pin Assignment To use random trigger mode make following procedure 1 Set SW1 4 switch on rear panel at ON positi...

Page 14: ... occur when ext trigger and Int HD signals are not synchronized each other Therefore It is recommended to make phase synchronization between ext trigger pulse and int HD slgnal in order to eliminate such jitter 3 Input terminal of ext trigger is set at TTL by factory pre set Caution on Random Trigger Mode 1 ...

Page 15: ...et SW1 1 SW1 2 and SW1 3 on rear panel at ON position for 1 10 000sec speed 3 Set SW301 4 switch on PK8088 board for CCD accumulation at optimum position either OFF for Field accum mode or ON for Frame accum mode 4 Set SW1 5 on rear panel switch for scanning system at optimum position either OFF for 2 1 Interlace mode or ON for Non interlace mode 5 Input ext trigger pulse TTL level 2 0V 5 0V at pi...

Page 16: ...ng edge of ext trigger pulse is not synchronized with the falling edge of ext HD signal Therefore it is recommended to make phase synchronization between ext trigger pulse and ext HD signal 3 Ext trigger input has to be TTL level 2 0 5 0V 4 If ext HD VD signal have TTL level 2 0V 5 0V set SW301 1and SW301 2 located on PK8088 board at OFF position Refer to 7 Mode Setting Caution on Random Trigger M...

Page 17: ... on rear panel switch if it is set at OFF position for normal shutter mode 4 Set SW301 switch located on PK8088 board for CCD accumulation at optimum position either OFF for Field accum mode or ON for Frame accum mode 5 Set SW1 5 on rear panel switch for scanning system at optimum position either OFF for 2 1 Interlace mode or ON for Non interlace mode 6 Input ext VD signal 4 0Vp p 2 0V at 75 Q ter...

Page 18: ...oke exposure not more than 2sec since visible dark current nolse may occur on video signal due to the long time exposure on CCD Image sensor 2 Do not Input Ext VD signal at pln no of 6P Multi connector Caution on Long Time Exposure Mode 13 e g Timing chart The falling edge of int HD signal and Ext VD signal are phase synchrozied ...

Page 19: ...blurring a 1 Normal Shutter Mode To setup Normal shutter mode set SW1 4 switch to OFF side and then set SW1 1 SW1 3 switch for speed selection as follow SW1 4 OFF Normal Shutter SW1 1 SW1 3 OFF 1 60 sec NTSC 1 50 sec PAL 1 100 sec To select Normal shutter speed refer to the list on 1 10000 sec next page a 2 Ext Trigger Shutter Mode To setup Ext trigger shutter mode set SW1A switch to ON side and t...

Page 20: ...ct the Scanning System Non Interlace is effective for moving objects 2 1 Interlace is to operate according to NTSC or PAL TV standard system OFF 2 1 Interlace ON NTSC 1 60sec Non Interlace continuous output of ODD field PAL 1 50sec Non Interlace continuous output of EVEN field c Gamma Correction SW1 6 OFF 1 0 linear ON 0 45 correction Note For machine vision and image processing applications it is...

Page 21: ...d on this board SW301 and jumpers on PK8088 board sideA a SW301 switch This SW301 switch is to change CCD accumulation mode and to select 75 Ω Ω Ω Ω Ω terminated or TTL level Note At factory pre set SW301 1 and 301 2 are set at ON position SW301 3 and SW301 4 are set at OFF position Function HD Signal VD signal Ext trigger CCD accumulation 1 2 3 4 TTL TTL TTL Field accumulation OFF 75 Ω Ω Ω Ω Ω te...

Page 22: ...essary d Jumper setting for Pixel clock output To output pixel clock from pin no 9 of 12P Multi connector make jumper JP310 on PK8088 board short circuited PK8088 board sideA 17 Factory Pre set Short Open Int HD VD output JP305 Jumper Int HD VD output Open Short JP306 Short Open JP308 Open Short JP309 Factory Pre set Open Short Int Sync output JP303 Jumper WEN output Short Open JP304 Factory Pre s...

Page 23: ...ard is to select change pin assignment of pin no 1 of D SUB 9pin connector When it is set at OFF side int VD can be output or ext VD can be input at pin no 1 of D SUB 9pin connector PK8061 board sideB 18 TOP ON side OFF side Bottom Int VD NC ON OFF Factory pre set NC Int VD Ext VD Ext VD ...

Page 24: ...itch located on PK8087 board is to change the output of pin no 4 of D sub 9pin connector At factory pre set Green signal is ouput from pin no 4 To output Sync on green signal set SW1 switch at ON position PK8087 board sideA Rear ON side OFF side Front G output SW1 OFF Factory pre set ON Sync on G ...

Page 25: ...tput level is needed adjust the VR10 Factory pre set 700mVp p 50mV G signal output potentiometer on PK8087 board See Note Do not touch the potentiometer unless such adjustment is absolutely needed since it will not be automatically reset to the origlnal factory preset a 1 SW1 slide switch on PK 8089 board b SW202 switch SW202 switch located on PK8089 board is to select One Push White Balance or Ma...

Page 26: ...l adjustment of White balance adjust B R Gain pot located on rear panel For One Push white balance set SW202 switch at ON position and push the One Push White Balance Switch located on rear panel PK8089 board sideA ...

Page 27: ... 22 8 External Appearance Unit mm inches ...

Page 28: ... OFF Standard illumination 2000IUX F5 6 Min illum on CCD sensor 2lux F2 0 Video level 6dB Gain 12dB Normal shutter OFF 1 100 1 250 1 500 1 1000 1 2000 1 4000 1 10000 sec Ext Trigger shutter Mode 1 1 60 1 125 1 500 1 1000 1 2000 1 4500 1 10000 sec Mode 2 1 77 1 10000 sec Gamma correction 1 0 or 0 45 Gain Manual Control by R B Gain pot or AGC White Balance Manual Control by R B Gain pot or one push ...

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