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Page 18
TM-1020 Series Progressive Scan Shutter Cameras

Operation

3.2 Camera Rear Panel (CL Versions)

3.2.1 Digital Output Connector

Refer to Section 2.2.6 on page 12 for information on digital output connectors.

3.2.2 Analog Output Connector

The CL-version camera has a BNC connector on the rear panel to output analog video data.

3.2.3 Power and External Sync Connector

Refer to Section 2.2.2 (b on page 7 for information on the power and external sync. connectors.

3.3 Progressive Scanning

Standard TV-system scanning is 525 lines interlace scanning as specified in the RS-170 protocol. Every
other horizontal line (odd lines and even lines) is scanned at a 60Hz rate per field, and the scanning is
completed with two fields (one frame) at 30Hz rate. Because of the interlace scanning, the vertical
resolution of CCD cameras is limited at 350 TV lines, regardless of the horizontal resolution. When
electronic shutter is applied, the CCD can hold only one field of charge at each exposure. Therefore, the
vertical resolution of the electronic-shutter camera is only 244 TV lines. The situation is the same for an
HDTV-format camera, since it has interlaced scanning and the vertical resolution of the shuttered image
is 500 lines.

The TM-1020 series uses a state-of-the-art progressive scanning interline transfer CCD which scans all
lines sequentially from top to bottom at one frame rate. Like a non-interlace computer screen, it
generates a stable, crisp image without alternating lines and provides full vertical TV resolution of 1000
lines (a normal TV monitor display may not be able to show 1000 lines due to monitor resolution of
30Hz scanning).

The interline transfer architecture is also important to generate simultaneous shuttering. This is different
from full frame transfer architecture which requires a mechanical shutter or strobe light in order to
freeze the object motion.

CAMERA LINK

POWER

BNC

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Содержание TM-1020

Страница 1: ...69 0076 Rev D TM 1020 Series Progressive Scan Shutter Cameras O p e r a t i o n M a n u a l ...

Страница 2: ...Page ii ...

Страница 3: ...e been declared to be in conformance with the applicable EEC Council Direc tives However certain factory installed options or customer requested modifications may compromise electromagnetic com patibility and prohibit use of the CE mark Please note that the use of interconnect cables that are not properly grounded and shielded may affect CE compliance Contact JAI Inc Applications Engineering Depar...

Страница 4: ...Page iv ...

Страница 5: ... Attaching the Analog Video Output 14 2 2 9 Attaching the Camera Lens 15 3 Operation 16 3 1 Camera Rear Panel LVDS RS 422 Version 16 3 1 1 Up Down Switch 16 3 1 2 Digital Output Connector 16 3 1 3 Analog Output Connector 16 3 1 4 Power RS 232 and External Sync Connector 16 3 1 5 Shutter Speed Control Switch 16 3 1 6 Mode Selection Switch 17 3 2 Camera Rear Panel CL Versions 18 3 2 1 Digital Output...

Страница 6: ...and Pixel Locking 28 3 10 Camera Timing Charts 29 3 11 Serial Communication Kit 33 4 LVDS Version Camera RS 232 Commands 34 5 Troubleshooting 36 5 1 Problems and Solutions 36 5 1 1 Symptom No Video 36 5 1 2 Symptom Dark Video 36 5 1 3 Symptom Non synchronized Video 36 5 2 Information and Support Resources 37 6 Appendix 38 6 1 Specifications 38 6 1 1 TM 1020 Series Physical Dimensions 40 6 1 2 TM 1...

Страница 7: ... TABLE 2 12 Pin Connector CL Version 7 TABLE 3 31 Pin Connector MP211 031 113 4300 8 TABLE 4 Connector and Pin out Configurations 9 TABLE 5 Shutter Speed Control Dial 10 TABLE 6 Mode Selection Switch 17 TABLE 7 RS 232 Command List 34 TABLE 8 TM 1020 Series Camera Specifications Table 38 ...

Страница 8: ...Page viii List of Tables ...

Страница 9: ...ink Cable 12 FIGURE 8 12P 02S Interface Cable optional 14 FIGURE 9 Internal Shutter Speed Control TM 1020 Series 21 FIGURE 10 No Delay Shutter 22 FIGURE 11 No Delay Shutter and Read Out Inhibit 22 FIGURE 12 Internal Shutter Speed with Fast Mode TM 1020 15 only 23 FIGURE 13 Internal Shutter Speed with Slow Mode TM 1020 15 Only 24 FIGURE 14 External VINIT with Pulse Width TM 1020 15 Only 25 FIGURE 1...

Страница 10: ...Page x List of Figures ...

Страница 11: ...has a full dynamic range control function which can be set at externally selectable look up table LUT knee slopes to convert 10 bit input to 8 bit output thereby optimizing the CCD s full dynamic range in the normal output signal range The camera has an 8 bit RS 422 or RS 644 digital signal output for interfacing with external image processing systems All the key functions are externally controlle...

Страница 12: ...25 1 250 1 500 1 1 000 1 2 000 1 4 000 1 8 000 or 1 16 000 second With VINIT high 5V the CCD keeps discharging With a negative pulse to VINIT the camera resets and purges the charge momentarily Then it starts integrating for the period of shutter control set by either an external pulse width or internal shutter control Progressive scanning permits a full 1000 lines of vertical resolution as compar...

Страница 13: ...capable of capturing high resolution integration images Its CCD imager can be exposed for longer than the normal scan timing of 1 15 sec This integration feature provides extra sensitivity for applications in dark environments The progressive scan imager permits a full frame of resolution in non interlace format Integration is achieved by pulling pin 11 of the 12 pin connector to low GND for the f...

Страница 14: ...em configuration for the Camera Link version Computer with frame grabber board Analog video PD 12 series power supply Power and Ext Sync 30DG 02 SHUTTER MODE UP DOWN POWER VIDEO 0 9 8 7 65 4 3 1 2 1 0 F E D C B A 2 3 4 5 6 7 8 9 DIGITAL BNC cable 12P 02S RS 232B 12 cable in CS 232E kit 1 2 3 4 5 6 9 8 7 11 12 10 12 pin connectors OR CAMERA LINK POWER VIDEO Computer with Camera Link frame grabber P...

Страница 15: ...ssure that you have received everything as ordered and that nothing has been overlooked in the packing materials If any item is missing please contact your JAI Inc representative immediately TM 1020 series camera Camera specific data sheet Camera appropriate operation manual if ordered 2 1 3 Accessories and Options Following is a list of additional accessories and options that may be required for ...

Страница 16: ...acilitate the free flow of air Please contact JAI Inc at 800 445 5444 or send an email to imaging jai com if you have any questions 2 2 2 Connector Pin Configurations 2 2 2 a 12 Pin Connector LVDS RS 422 version The TM 1020 series has a 12 pin Hirose connector for power input serial communication and signal integration Pin 1 is Ground and Pin 2 is 12V DC Other pins handle a number of input and out...

Страница 17: ...Ground and pin 12 is 12V DC The pin out table is shown below For TM 1020 15CL serial communication camera control is done via the Camera Link connector on the rear panel of the camera TABLE 2 12 Pin Connector CL Version Pin Description Pin Description 1 GND 7 VD in 2 12V DC 8 Strobe out 3 GND analog 9 HD in 4 Video out 10 N C 5 GND digital 11 Integration Control 6 VINIT in 12 N C 1 2 3 4 5 6 9 8 7...

Страница 18: ...Connector MP211 031 113 4300 1 Pin Description I O Pin Description I O 1 CLK Out 17 CLK Out 2 LDV Out 18 LDV Out 3 FDV Out 19 FDV Out 4 GND 20 VINIT INTEG In In 5 EXT HD TTL EXT CLK In In 21 EXT VD TTL EXT CLK In 6 INTEG HD In In 22 N C HD In 7 N C Vinit VD In 23 GND Vinit VD In 8 D0 Out 24 D0 Out 9 D1 Out 25 D1 Out 10 D2 Out 26 D2 Out 11 D3 Out 27 D3 Out 12 D4 Out 28 D4 Out 13 D5 Out 29 D5 Out 14...

Страница 19: ... BNC connector on the rear panel to output analog video data See Section 6 1 Specifications on page 38 for additional information on analog video output Camera Link Connector Pin Description I O Pin Description I O 1 GND 14 GND Shield 2 Tx OUT 0 Out 15 Tx OUT 0 Out 3 Tx OUT 1 Out 16 Tx OUT 1 Out 4 Tx OUT 2 Out 17 Tx OUT 2 Out 5 Tx CLK OUT Out 18 Tx CLK OUT Out 6 Tx OUT 3 Out 19 Tx OUT 3 Out 7 SerT...

Страница 20: ...are disk and a quick start card The TM 1020 RS 422 and LVDS RS 422 version camera s built in look up table LUT can be controlled by an external RS 232 interface The camera settings can be programmed or changed using the communication cable and software Commands from the RS 232 interface will over write the rear panel switch settings of the camera Please refer to the AccuPiXEL Series Camera Control...

Страница 21: ... Male PIN 1 PIN 2 PIN 3 PIN 4 GND PIN 5 HD PIN 6 INTEG PIN 7 PULSE PIN 8 PIN 9 PIN 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 PIN 16 NC PIN 17 PIN 18 PIN 19 PIN 20 FROM 31 PIN CONN PIN 1 PIN 2 PIN 3 PIN 16 GND PIN 8 PIN 9 PIN 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 PIN 20 PIN 21 PIN 22 PIN 17 OR 1RED GRY 1RED WHT 1RED YLW 1RED PINK 1RED OR 2RED GRY 2RED WHT 2RED YLW 2RED PINK 2RED OR 3RED GRY 3RED WHT 3R...

Страница 22: ...he pin out configuration is shown in Table 4 on page 9 Contact JAI Inc for cable lengths other than 2 meters FIGURE 7 Camera Link Cable Note For CL versions serial communication for camera control is done via the Camera Link connector on the rear panel of the camera 2x Thumbscrews 2x Thumbscrews Cable 26 Position High Density Mini D Ribbon MDR Male Plug 26 Position High Density Mini D Ribbon MDR M...

Страница 23: ...ready attached to the leads from the power supply The PD 12UU and PD 12UE power supplies can be connected to the JAI Inc power cable via a terminal strip or directly When wiring the PD 12UU and PD 12UE power supplies directly please note the following The lead ends must be twisted together and tin soldered for strength and electrical continuity Shrink tubing or a similar insulator should be used t...

Страница 24: ...ll power the camera up 2 2 8 Attaching the Analog Video Output When connecting the TM 1020 series to an analog frame grabber or a monitor use the BNC connector on the rear panel of the camera The input of the monitor should be balanced for 75Ω termination Standard RG 59 type coaxial cable should carry a full video signal for up to 500 feet These monitors are specially modified to accept a 30Hz pro...

Страница 25: ...Lens The TM 1020 series camera accepts 1 or larger format size C mount lenses To attach the C mount lens to the camera carefully engage the threads and rotate the lens clockwise until it firmly seats on the mounting ring Do not force the lens if it does not seat properly Please note that some lenses with extremely long flangebacks may exceed the mounting depth of the camera ...

Страница 26: ...panel to output analog video data 3 1 4 Power RS 232 and External Sync Connector Refer to Section 2 2 2 a on page 6 for information on the power RS 232 and external sync connector 3 1 5 Shutter Speed Control Switch Please refer to Section 2 2 3 on page 10 for information on the Shutter Speed Control dial The factory default settings correspond to the shutter speeds as shown in Table 5 on page 10 S...

Страница 27: ...hange A D ref top 3 Set Vbottom A D Up Down Change A D ref bottom 4 Gain Selection 1 Up 9dB Down 12dB Lower gain selection 5 Gain Selection 2 Up 18dB Down 22dB Higher gain selection 6 Linear LUT Up Linear Down LUT Linear LUT selection 7 Knee Selection Up Down Scroll Scroll 10 different LUTs 8 Async Reset Mode Up Normal Down Async Async and normal shut ter 9 Factory default Recall Up Down Recall Fa...

Страница 28: ...egardless of the horizontal resolution When electronic shutter is applied the CCD can hold only one field of charge at each exposure Therefore the vertical resolution of the electronic shutter camera is only 244 TV lines The situation is the same for an HDTV format camera since it has interlaced scanning and the vertical resolution of the shuttered image is 500 lines The TM 1020 series uses a stat...

Страница 29: ...built in manual shutter speed control selects the electronic shutter rate of 1 60 non async mode only 1 125 1 250 1 500 1 1 000 1 2 000 1 4 000 1 8 000 or 1 16 000 second With VINIT high 5V the CCD keeps discharging With a negative pulse to VINIT the camera resets and purges the charge momentarily Then it starts integrating for the period of shutter control set by either an external pulse width or...

Страница 30: ...async reset For the TM 1020 15 and 15CL versions there are three modes to control the asynchronous reset and shutter speed Internal Shutter Speed with Fast Mode Internal Shutter Speed with Slow Mode External VINIT with Pulse Width For the entire line of TM 1020 series cameras except the 15 and 15CL models there are two modes to control the asynchronous reset and shutter speed Internal Shutter Spee...

Страница 31: ... at the internal VINIT timing 3 6 2 External VINIT With Pulse Width No Delay Shutter and ROI Read Out Inhibit Except TM 1020 15 LVDS For multiple camera applications such as 2D or 3D measurement and multi angle inspection simultaneous image capturing at an exact shutter timing for all cameras is critical requirement The TM 1020 CL s asynchronous pulse width control mode provides no delay shutter a...

Страница 32: ...ke CCD memory When the ROI is high it clocks out the CCD data This helps a single frame grabber process multiple images in pipeline processing sequential process EXT VINIT Pulse width control HD INT VINIT after trailing edge of EXT VINIT Discharge Transfer Gate FDV Analog Video Sync Exposure time set by pulse width 41H Vsync VINIT External Pulse Width Control Trigger No Delay Shutter All cameras N...

Страница 33: ... TM 1020 15 only FIGURE 12 Internal Shutter Speed with Fast Mode TM 1020 15 only The video signal has no delay from the reset timing Shutter speed range is 1 2 400 to 1 31 000 sec Select a dial switch setting from 1 to 4 When the fast reset mode is selected the camera resets with internal VINIT timing which is latched to HD Video output is also synchronized with internal VINIT timing without furth...

Страница 34: ...tes the reset and shutter in the same way as the external pulse width control mode When the external VINIT pulse is applied internal VINIT is latched to HD and the second internal VINIT signal is delayed to set up the shutter speed period The shutter speed is controlled by the dial switch from 5 to 8 Video output timing starts right after the internal VINIT For the timing of the delayed internal r...

Страница 35: ... generated to clear the images The internal VINIT will be generated at the following edge positive going edge of the external pulse resetting the internal timing including the video sync The shutter speed is the same as the external pulse width but the integration delays 9H from the leading edge For the immediate reset option please contact JAI Inc For the progressive format one frame of video out...

Страница 36: ...CCD s saturation voltage is 400 mV to 500 mV it uses less than 1 5 of the full dynamic range Machine vision and outdoor applications cannot afford to miss image information behind the saturation which is why the dynamic range adaptation is critical 3 7 1 Programmable Look Up Table LUT and Knee Control The TM 1020 series has a built in LUT look up table for dynamic range control At a specific gain ...

Страница 37: ...ble 0 1 2 3 4 5 6 7 LUT 7 LUT 3 LUT 5 LUT 4 LUT 6 LUT 0 Left Knee X1 Y1 84 224 56 224 80 160 60 160 40 160 96 192 48 192 112 224 Right Knee X2 Y2 1024 256 1024 256 1024 256 1024 256 1024 256 1024 256 1024 256 1024 256 Note The second knee point on the built in LUT defaults to position 1024 256 To reposition this point click on it and drag it to a new location LUT 1 LUT 2 line 1 line 2 n n 1 line 1...

Страница 38: ...xels at 30 frames per second Two row binning is typically implemented to increase speed and to display real time images on multi sync monitors When scan mode is changed from full progressive scan to two row binning then the camera settings will default to those in page 1 settings 3 9 External Sync and Pixel Locking The TM 1020 series accepts an external sync of standard HD and VD at TTL level for ...

Страница 39: ... Tcd Clock to Data Ready Tdc Data Ready to Next Clock Thd Data Hold Time Pixel Clock Data B A Tcd 19 00 nsec Tdc 31 00 nsec Thd 11 00 nsec 2 Horizontal Signals External HD Internal HD LDV Digital Data Analog Video fHD 15 75 KHz tHD 63 50 sec A 10P 0 50 s C 1270 P 63 5 s B 1174P 58 8 s F 1270P 63 5 s E 1008 P 50 3 s D 262P 13 1 s G 0P 4 2 ns H 268P 13 4 s I 1006P 50 3 s J 250 P 12 5 s K 1000P 50 s ...

Страница 40: ...ideo Horizontal Frequency 15 748 KHz 1H 63 50 sec A 1050 H 66 68 msec B 0 H 470 0 ns C 9 H 572 0 s D 1041 H 66 10 ms E 1050 H 66 68 ms F 0 H 36 ns I 0 H 260 0 ns L 0 H 100 ns P 3 H 190 5 s G 32 H 2 030 ms J 32 H 2 040 ms M 29 H 1 880 ms N 3 H 190 5 s H 1018 H 64 64 ms K 1018 H 64 64 ms O 1018 H 64 64 ms S 1041 H 66 10 ms T 1050 H 66 68 ms Y 1018 H 64 64 ms CC 1018 H 64 64 ms Q 1 H 68 00 s U 0 H 32...

Страница 41: ...Thd Tcd Clock to Data Ready Tdc Data Ready to Next Clock Thd Data Hold Time Pixel Clock Data B A Tcd 9 0 nsec Tdc 16 0 nsec Thd 6 00 nsec 2 Horizontal Signals External HD Internal HD LDV Digital Data Analog Video fHD 31 50 KHz tHD 31 75 sec B 1270 P 31 75 s A 1032 P 25 8 s E 1270 P 31 75 s D 1008 P 25 2 s C 262 P 6 55 s F 262 P 6 55 s G 1088 P 25 2 s I 192 P 4 8 s J 1008 P 25 2 s K 67 P 1 675 s H ...

Страница 42: ...log Video VINIT Trigger Internal VD FDV Digital Data Analog Video Horizontal Frequency 31 50 KHz 1H 31 75 sec A 1050 H 33 34 msec B 0 H 0 us C 9 H 285 75 s D 1041 H 33 05 ms E 1050 H 33 33 ms K 3 H 97 ns F 32 H 1 02 ms H 32 H 1 02 ms J 29 H 0 92 ms L 3 H 97 s G 1018 H 32 32 ms I 1018 H 32 32 ms M 1018 H 32 32 ms P 1041 H 33 05 ms Q 1050 H 33 34 ms T 1018 32 32 ms X 1018 H 32 32 ms N 1 H 31 75 s U ...

Страница 43: ...ng the CS 232E serial communication kit This kit consists of the RS 232B 12 cable software disk and quick start card The software disk contains setup files for the graphical user interface GUI program Please refer to the AccuPiXEL Series Camera Control Software manual for information on the GUI Camera Link The Camera Link version s control software is also included in the AccuPiXEL Camera Control ...

Страница 44: ...NC 0 8 Mode ACK Async Shutter Mode 9 Pulse Width Mode ACK Async Pulse Width Mode 2 G Gain M 00 FF ACK Gain Control 3 V A D Vref T Top 00 FF ACK Vtop reference setting B Bottom 00 FF ACK Vbtm reference setting 4 W Write P Page 0 6 ACK Write current setting to Page EEPROM U User A D ACK Write current setting to User EEPROM S System A D ACK Write current setting to System EEPROM 5 L P Page 0 6 ACK Re...

Страница 45: ...x06 NAK is 0x15 This command s basic protocol is the same for Camera Link model cameras 7 T Table N kNee X1 Y1 X2 Y2 ACK X1 Y1 coordinate for knee 1 X1 Y1 X2 Y2 00 FF X2 Y2 coordinate for knee 2 M Gamma ACK L Linear ACK C Switch A B Table 0 or 1 ACK 8 N 0 Normal ACK Normal Scan Formal 1 Binning ACK Double Speed Binning First Character Second Character Third Character Response Functions ...

Страница 46: ... representative 5 1 1 Symptom No Video Remedies Check that the following are properly connected and operational Power supplies Power cables Main power source Shutter control Async mode Lens Digital output cable Analog video cable 5 1 2 Symptom Dark Video Remedies Check that the following are properly connected and operational Shutter selection Iris opening on the lens 5 1 3 Symptom Non synchronize...

Страница 47: ...oting 5 2 Information and Support Resources For further information and support Phone 408 383 0300 800 445 5444 Fax 408 383 0301 E mail imaging jai com Mail JAI Inc Sales Department 625 River Oaks Parkway San Jose CA 95134 ATTN Video Applications Web Site www jai com ...

Страница 48: ...utput 20 000 MHz 40 000 MHz Resolution Digital 1008 H x 1018 V Analog over 700 TV lines H x 800 TV lines V S N ratio 50dB min AGC off Min illumination 1 0 lux with factory defaults f 1 4 without IR cut filter no shutter Sensitivity 12µV e Video output Analog 1 0 Vp p composite video 75Ω Digital output 8 bit RS 644 TM 1020 15 12S RS 422 Camera Link CL models only Analog 1 0 Vp p composite video 75Ω...

Страница 49: ...r connector Functional options RS 644 LVDS RS 422 output I O 26CL 02 26 digital output cable CL models Refer to Section 2 2 2 on page 6 for information on camera heat dissipation Image quality will degrade with increasing temperature Feature TM 1020 15 TM 1020 15CL TM 1020A 15 TM 1020 30 TM 1020 30CL ...

Страница 50: ...ions FIGURE 17 Physical Dimensions 25 4 1 00 7 0 0 28 15 3 0 60 63 6 2 50 76 3 3 00 34 0 1 34 44 0 1 73 44 0 1 73 POWER VIDEO DIGITAL SHUTTER UP DOWN MODE 22 0 0 87 18 0 0 71 2X M6 1 4 20 SOC HD CAP SCR 2X M3 X 6 0 0 24 19 0 0 75 23 0 0 91 11 0 0 43 Rear Panel for standard camera TM 1020 series camera ...

Страница 51: ...ponse 44 5 1 75 44 5 1 75 22 2 0 88 22 2 0 88 1 32 7 0 0 28 63 0 2 48 72 6 2 86 22 0 0 87 11 0 0 43 1 4 20 2X M6 20 8 0 82 16 8 0 66 8X M3 4X 18 0 0 71 L 6 5 0 26 R5 8 R0 23 32 0 1 26 37 4 1 47 4X M3 X 6 0 0 23 EFFECTIVE IMAGE AREA 17 9 0 71 POWER VIDEO CAMERA LINK 0 4 0 35 0 3 0 25 0 2 0 15 0 1 0 05 0 400 450 500 550 600 650 700 750 800 850 900 950 1000 Wavelength nm Absolute Quantum Efficiency ...

Страница 52: ...JAI Inc 625 River Oaks Pkwy San Jose CA 95134 Tel 408 383 0300 Tel 800 445 5444 w w w j a i c o m 69 0076 Rev D Email imaging jai com ...

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