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JAI RM-6740GE, Operation Manual

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JAI RM-6740GE Operation Manual Download Page 11

Page xi

List of Figures

FIGURE 1.

Scanning for Drivers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

FIGURE 2.

Intel Pro Install Choices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

FIGURE 3.

Change and Remove Buttons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4

FIGURE 4.

Network Device Finder Window.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4

FIGURE 5.

Select Camera Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  5

FIGURE 6.

TM-6740GE Back Panel Connectors  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6

FIGURE 7.

HR10A-10R-12P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7

FIGURE 8.

Ethernet GigE Socket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7

FIGURE 9.

Configuration Window  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10

FIGURE 10.

Camera Interface Application Dialog Box  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11

FIGURE 11.

Integrated GigE Camera Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12

FIGURE 12.

Advanced Configuration - Port Communication . . . . . . . . . . . . . . . . . . . . . . . .  14

FIGUE 13.

Exposure Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14

FIGURE 14.

Mode Control Pull-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

FIGURE 15.

Shutter Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

FIGURE 16.

Scan Modes.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

FIGURE 17.

Look-Up Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

FIGURE 18.

.Memory Pages  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17

FIGURE 19.

White Balance Control Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

FIGURE 20.

GE Camera GPIO Control Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

FIGURE 21.

GPIO Configuration Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22

FIGURE 22.

The GPIO Function-Select Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22

FIGURE 23.

Pulse Generator Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24

FIGURE 24.

12-Pin Connector Pinouts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33

FIGURE 25.

GigE Ethernet Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33

FIGURE 26.

12P-02S Interface Cable (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35

FIGURE 27.

Back-Focus Set-Screw Locations  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  36

FIGURE 28.

Full Progressive Scan Mode (A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

FIGURE 29.

Partial Scan Mode (B, C, and D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

FIGURE 30.

Example of Color CCD CFA Pattern. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42

FIGURE 31.

Example of TM-6740GE in Default Mode.. . . . . . . . . . . . . . . . . . . . . . . . . . . .  43

FIGURE 32.

Async No Shutter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46

FIGURE 33.

No-Delay Shutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  48

FIGURE 34.

Read-Out Inhibit  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  49

FIGURE 35.

Async Direct Shutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  49

FIGURE 36.

Async Direct Shutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  49

FIGURE 37.

Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65

FIGURE 38.

Spectral Response  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  66

Summary of Contents for RM-6740GE

Page 1: ...10086 Rev D I m a g i n g P r o d u c t s O p e r a t i o n M a n u a l TM RM 6740GE Progressive Scan Cameras ...

Page 2: ......

Page 3: ...requested modifications may compromise electromagnetic compatibility and affect CE compliance Please note that the use of interconnect cables that are not properly grounded and shielded may affect CE compliance Contact JAI PULNiX Applications Engineering Department for further information regarding CE compliance FCC This equipment has been tested and found to comply with the limits for a Class A d...

Page 4: ... control of Pollution by Electronic Information Products known as China RoHS The table shows contained Hazardous Substances in this camera mark shows that the environment friendly use period of contained Hazardous Substances is 15 years 嶷勣廣吭並 嗤蕎 嗤墾麗嵎賜圷殆兆各式根楚燕 功象嶄鯖繁酎慌才忽佚連恢匍何〆窮徨佚連恢瞳麟半陣崙砿尖一隈〇 云恢瞳ゞ 嗤蕎 嗤 墾麗嵎賜圷殆兆各式根楚燕 泌和 桟隠聞喘豚 窮徨佚連恢瞳嶄根嗤議嗤蕎嗤墾麗嵎賜圷殆壓屎械聞喘議訳周和音氏窟伏翌 亶賜融延 窮徨佚連恢瞳喘薩聞喘乎窮徨佚連恢瞳音氏斤桟廠夛撹冢嶷麟半 賜斤児繁附 夏恢夛...

Page 5: ...1 3 2 1 GUI Features 13 3 3 Configuring the Internal Frame Grabber 13 3 4 Modes 13 3 4 1 Check the Current Camera Setting 13 3 4 2 Exposure Control 14 3 4 3 Scan and Binning Modes 15 3 4 4 Gain Settings 16 3 4 5 Offset Level 16 3 4 6 Look Up Table 17 3 4 7 Memory Pages 17 3 4 8 Free Running Mode 18 3 4 9 Externally Triggered 18 3 4 10 Internally Triggered 18 3 4 11 Save Restore Settings to Your Ha...

Page 6: ... 4 Sync and Data 42 8 2 5 Camera Functions 43 8 2 6 Interpolation Software 44 8 2 7 Color Interpolation 44 8 3 Electronic Shutter 44 8 4 Integration 45 8 5 External Sync 45 8 6 Asynchronous Reset 45 8 6 1 Async No Shutter 46 8 6 2 Internal Shutter Speed Control 47 8 6 3 External VINIT With Pulse Width No Delay Shutter and ROI Read out Inhibit 48 8 6 4 Async Direct Shutter 49 8 7 Dynamic Range Cont...

Page 7: ...vii 10 1Specifications 64 10 1 1 TM 6740GE Physical Dimensions 65 10 1 2 Spectral Response 66 ...

Page 8: ...Page viii ...

Page 9: ... List 25 TABLE 5 18 Bytes Status Report 27 TABLE 6 12 Pin Connector 33 TABLE 7 TM 6740GE Scan Mode 39 TABLE 8 Electronic Shutter Speeds 45 TABLE 9 Video Output A to J 53 TABLE 10 Video Output K to T 55 TABLE 11 External HD Locking and External VD Reset eA to eE 57 TABLE 12 External HD Locking eF to eJ 58 TABLE 13 Async Reset 60 TABLE 14 TM 6740GE Camera Specifications Table 64 ...

Page 10: ...Page x ...

Page 11: ... 17 Look Up Table 17 FIGURE 18 Memory Pages 17 FIGURE 19 White Balance Control Settings 19 FIGURE 20 GE Camera GPIO Control Block 21 FIGURE 21 GPIO Configuration Page 22 FIGURE 22 The GPIO Function Select Page 22 FIGURE 23 Pulse Generator Page 24 FIGURE 24 12 Pin Connector Pinouts 33 FIGURE 25 GigE Ethernet Connector 33 FIGURE 26 12P 02S Interface Cable optional 35 FIGURE 27 Back Focus Set Screw L...

Page 12: ...Page xii ...

Page 13: ...ow to connect the camera The appendix complements and should be used in conjunction with the three following documents Cam2Net User s manual Cam2Net IP Device Drivers Cam2Net C SDK Reference Manual These documents are part of the GigE software package and are added to your system when the software is installed 1 3 Gigabit Ethernet Camera Interface The GigE interface provides an easily connectable ...

Page 14: ...fore installing the JAI PULNiX GigE camera SDK software please note the following requirements Your computer must have a Pentium processor running at least 1 4GHZ and its operating system must be either Microsoft Windows XP Pro or Windows 2000 Installation of the software requires approximately 75 MB of free space on your PC hard disk 1 4 2 Installing the Software To install the JAI PULNiX GigE ca...

Page 15: ...ect the desired driver install Install High Performance IP Device Driver or Install Intel Network Driver The network installation options vary based on the NIC card installed on the system A dialog box asks for verification of the selected install Click Yes Follow the instruc tions on any additional dialog boxes 9 For information on other network card installs click Start JAI A S Cam2Net Docu ment...

Page 16: ...ick the Change or Remove button FIGURE 3 Change and Remove Buttons 1 4 4 Quick Start Use the following quick start process when the Camera Interface Application is installed on your PC 1 Connect the camera The Hirose pin layout is shown in Table 1 on page 6 Both the Hirose and the network cable RJ 45 are illustrated in Figure 6 2 Run the Camera Interface Application 3 Click Detect Assign a suitabl...

Page 17: ... by using the host computer s CPU In default mode the camera supports 2 x 2 color interpolation For better color performance the user can select 3 x 3 interpolation in the Camera Interface Application Go to the Acquisition tab and click Configure In the Advanced Configuration Window select the Pixel Type tab Make sure the camera is set to the proper color space and pixel depth then click the check...

Page 18: ...he function of each pin For your convenience the GPIO assignments are listed for the relevant pins A magnified illustration of each pin s assignment follows in Figure 7 on page 7 TABLE 1 Hirose Connector Pin Assignment Pin Definition Description GPIO Assignment 1 GND Power ground 2 12V Power supply in 3 AGND Analog ground video 4 VIDEO Video out 5 GND Ground TTL Digital 6 TTL IN EXT_TRIG VINIT in ...

Page 19: ... has speeds to 1 64 000 sec can be reset asynchronously by external pulse control The frame rate for a full image is 200 fps with partial scan mode of up to 3205 fps A 4 3 ratio imager format with uniform square pixels provides superior image definition in any orientation On chip micro lenses provide increased sensitivity The TM 6740GE has a full dynamic range control function which can be set at ...

Page 20: ...t fast scanning The CCD has an excellent S N ratio at the default setting that is greater than 50dB The CCD has a built in micro lens for increased quantum efficiency Electronic shutter The TM 6740GE has a substrate drain type shutter mechanism which provides superb pictures at various speeds without smearing For more information please see Section 8 3 Electronic Shutter on page 44 Asynchronous re...

Page 21: ...esolution integration images Its CCD imager can be exposed for longer than the normal scan timing of 1 200 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 applying INTEG signal to CC2 control of Camera Link or by feeding VINIT pulse width c...

Page 22: ...are To select the mode open the Configure page and select the Image Setting tab Under the Pixel Type select either Grayscale 8 2 taps or Grayscale 10 2 taps Note that when Grayscale 10 2 taps is selected the LUT Look Up Table is not available in this mode FIGURE 9 Configuration Window 3 1 Setup If you have a peer to peer connection between the TM 6740GE camera and your PC without network switches ...

Page 23: ... and click Configure The camera configuration dialog box displays 5 Select the GigE Camera Software tab This is the Integrated GigE Camera Software shown in Figure 11 on the next page 3 2 Configuring the Camera To configure the TM 6740GE camera use the integrated GigE camera software that is part of the Cam2Net camera interface application You can also use the AccuPiXEL GigE control tool but that ...

Page 24: ...Page 12 Configuring the TM 6740GE Camera TM 6740GE Software FIGURE 11 Integrated GigE Camera Software To select the output pixel depth 8 or 10 bit use the Pixel type setting on the Image Settings tab ...

Page 25: ...ely for example the Image Settings tab in the integrated camera software This has the added benefit of reducing unnecessary traffic on the GigE network therefore freeing bandwidth for other cameras 3 4 Modes This section includes several examples of setup actions available through the camera configuration dialog box Note that items 3 4 2 through 3 4 8 are all found under the GigE Camera Software t...

Page 26: ... FIGURE 12 Advanced Configuration Port Communication 3 4 2 Exposure Control In Exposure Control under the GigE Camera software tab shown in Figure 13 you can specify the shutter mode and set the shutter speed and direct shutter values Figure 13 Exposure Control ...

Page 27: ...nc No Shutter mode Async shutter speed 1 8 is Async normal shutter mode Async shutter speed 9 is Async no delay shutter mode pulse width control Direct Shutter allows you to select shutter speed for direct shutter count by the video line Please note that manual shutter 1 and 2 are not available in scan mode B and D Figure 15 Shutter Speed 3 4 3 Scan and Binning Modes The TM 6740GE camera has four ...

Page 28: ...ource under 80 saturation If the camera is in Async trigger mode and the trigger frequency is low or slow it may take longer to collect enough frames to balance the channel Another condition in which Channel Balance may not work properly is when you use the high speed shutter under low frequency light such as fluorescent light In both of these cases the channel balance will time out in 10 seconds ...

Page 29: ... are numbered 0 6 The Load Page button loads the corresponding camera settings from the EEPROM while the write page button writes the current camera settings to the corresponding memory page in the EEPROM Page 1 is the power up default page Page 0 is the factory default To save your current camera settings for power up default write the settings to memory page 1 FIGURE 18 Memory Pages To reset mem...

Page 30: ... to Q5 1 and Q4 I7 3 Set the shutter mode in the GigE camera software page to async shutter For more information refer to Section 3 4 2 a Mode on page 15 3 4 11 Save Restore Settings to Your Hard Disk To save your current settings into the XML file go to the main menu select File and click Save As The XML file saves all your configurations such as grabber settings pulse generator GPIO and language...

Page 31: ... test pattern that is internally generated by the integrated camera software 3 4 14 Version You can view the version number of the Cam2Net camera interface application by clicking Help About The version number of the integrated GigE camera software appears in a text box control called Version in the GigE Camera tabbed dialog box 3 4 15 Exit From the main menu select File and click Exit to exit the...

Page 32: ...GE has four externally controllable standard signals Trigger VINIT or EXT_TRIG CC1 equivalent Integration Control INTEG ROI CC2 equivalent VD in EXT_VD CC3 equivalent HD in EXT_HD CC4 equivalent The labels for these signals in the GPIO Control Block programming language are I0 for VINIT must be configured as EXT_TRIG I1 for VD in must be configured as EXT_VD I2 for HD in must be configured as EXT_...

Page 33: ...ue 0 zero is through the lookup table Value 1 one is bypassing the lookup table The SDK and the Cam2Net Camera Interface Application both supply methods to select GPIO bypass of the external VD and HD I1 and I2 It is also possible to select which signal source to lead to the GPIO inputs This is done in the GPIO look up table page as shown in Figure 21 below TTLIN EXT_TRIG FDV TTLIN EXT_VD LDV CTRL...

Page 34: ...E Software FIGURE 21 GPIO Configuration Page FIGURE 22 The GPIO Function Select Page 4 3 GPIO Label Table Table 2 below shows which GPIO inputs carry the different signals The top line for each label contains the default signal Q0 I4 ...

Page 35: ...or external integration control I4 CAM_STROBE Internal signal Strobe Input PULSE_GEN3 Pulse Generator 3 signals go here I5 CTRL0 Internal control signal PULSE_GEN2 Pulse Generator 2 signals go here I6 PULSE_GEN1 Pulse Generator 1 signals go here N A I7 PULSE_GEN0 Pulse Generator 0 signals go here N A Output label Signal Description Q0 TTL OUT STROBE Strobe output Q1 N A Q2 N A Q3 N A Q4 EVINIT Tri...

Page 36: ...he Pulse Generator tabbed dialog box to the following values Delay 60 000 Width 6 000 Granularity 250 Now check the Periodic option and change the camera settings to Async 9 This will trigger the camera based on the pulse width set in the Pulse Generator page Be careful with the pulse generator s GPIO input and output polarity If the delay and pulse width duration are switched the output polarity ...

Page 37: ... for ch B DDD 085 1E8 MGA cr oGA XXX cr Enquire CDS gain for ch A MGB cr oGB XXX cr Enquire CDS gain for ch B EABL cr o cr Enable auto gain balance DABL cr o cr Disable auto gain balance ABL cr oAB N cr Check if auto gain balance is enable N 1 Enable N 0 Disable ADC Reference Voltage Control VRA XXX cr o cr Set reference voltage for ch A DDD 000 1FF VRB XXX cr o cr Set reference voltage for ch B D...

Page 38: ...age N N 0 6 Page 0 is factory setting and not allowed to change by customer LDPG N cr o settings cr Load Page N N 0 6 RDPG N cr o settings cr Read Report Page N N 0 6 Scan Mode SMD M cr o cr Set Mode M A B C D SMD cr oMD mode cr Enquire current scan mode SMB N cr o cr Set Binning Mode N 0 8 Miscellaneous RPST cr o settings cr Report Current Overall Settings TPTN N cr o cr Enable Disable Test Patte...

Page 39: ...3 ScanMode2 00 vertical no binning 01 vertical binning by 2 10 vertical binning by 4 Bit 1 Bit 0 ScanMode1 ScanMode0 00 Scan area A 01 Scan area B 10 Scan area C 11 Scan area D Byte 10 Function Flag 1 Bit 7 ShutterMode2 000 Manual Shutter 001 Async Shutter 010 Async Direct Shutter 011 Direct Shutter Bit 6 ShutterMode1 Bit 5 ShutterMode0 Bit 4 Output Data Depth 0 8 bit 0 8bit 1 10bit Bit 3 ShutterS...

Page 40: ...1 Bit 0 AUTOBALANCING 0 Disable AB 1 Enable AB Byte 13 X1 X1 Y1 Coordinate for Knee 1 X1 Y1 H 00 H FF Byte 14 Y1 Byte 15 X2 X2 Y2 Coordinate for Knee 1 X2 Y2 H 00 H FF Byte 16 Y2 Byte 17 Reserved Byte 18 Reserved Byte 19 Reserved Byte 20 Reserved Byte 21 22 Direct Shutter H 000 H 819 Byte 23 24 Reserved Total line number H 040 H 1F3 TABLE 5 18 Bytes Status Report Continued ...

Page 41: ...efinition in any orientation On chip micro lenses provide increased sensitivity The TM 6740GE 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 As a dual tap outputs camera the TM 6740GE has semi auto gain balancin...

Page 42: ...t in microlens for increased quantum efficiency Electronic shutter The TM 6740GE has a substrate drain type shutter mechanism which provides superb pictures at various speeds without smearing For more information refer to Section 8 3 Electronic Shutter on page 44 Asynchronous reset The TM 6740GE captures async reset images and provides single shot video output with single FDV This makes it simpler...

Page 43: ...f capturing high resolution integration images Its CCD imager can be exposed for longer than the normal scan timing of 1 200 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 applying INTEG signal to CC2 control of Gigabit Ethernet or by feed...

Page 44: ... locations for downloading the datasheet manual and camera control software If you do not have Internet access please contact JAI PULNiX to receive this material on a CD ROM 7 1 3 Accessories and Options Following is a list of additional accessories and options that may be required for your application Please check with your JAI PULNiX representative before you install your camera to determine wha...

Page 45: ...tion Pin 1 is Ground and pin 2 is 12V DC The pin out table is shown in Figure 24 FIGURE 24 12 Pin Connector Pinouts Pin 1 is Ground and pin 2 is 12V DC Table 6 shows the pin out table TABLE 6 12 Pin Connector 7 2 2 b Ethernet Connector The GigE socket marked on the camera s back panel as GigE is a standard RJ 45 Ethernet socket as shown in Figure 25 Figure 25 GigE Ethernet Connector Pin Descriptio...

Page 46: ...power through the 12 pin connector the PD 12P PD 12UEP and PD 12UUP power supplies are available with the 12 pin mating connector already attached to the leads from the power supply You can connect the PD 12UU and PD 12UE power supplies to the JAI PULNiX power cable either directly or using a terminal strip When wiring the PD 12UU and PD 12UE power supplies directly note the following Twist the le...

Page 47: ...00V AC socket This powers up the camera 7 2 4 Attaching the Camera Lens The TM 6740GE camera accepts 1 3 or larger format size C mount lenses To attach the C mount lens1 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 Note Some lenses with extremely long flangebacks may exceed the...

Page 48: ...the back focus 2 To back focus the camera first attach a C mount lens in the mount Be certain that the lens is prop erly seated 3 Next set the lens focus to infinity if the lens is a manual iris set the iris to a high f number while still retaining a well illuminated image 4 Loosen the three miniature hex set screws use a 0 9 mm hex wrench that lock the focus ring in place two screws for a CS moun...

Page 49: ...f 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 6740GE 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 gene...

Page 50: ...ck of 40 MHz The progressive scan reads every line from top to bottom and all lines are exposed with a single electronic shutter FIGURE 28 Full Progressive Scan Mode A 3 Partial Scan Mode By selection the camera has three partial scan modes centered 160 lines centered 224 columns and centered 224 x 160 area FIGURE 29 Partial Scan Mode B C and D line 1 line 2 n n 1 224 160 224 160 B D C Scan Area ...

Page 51: ...e Pixels Vertical Frequency Hz Horizontal Frequency KHz Output Clock Binning Scan Area Digital MHz Analog MHz No binning A 640x480 200 100 40 80 B 640x160 540 100 C 224x480 500 250 D 224x160 1250 250 1x2 A 640x240 400 100 B 640x80 1000 100 C 224x240 1000 250 D 224x80 2315 250 1x4 A 640x120 712 100 B 640x40 1596 100 C 224x120 1602 250 D 224x40 3205 250 Binning r Σ r n r i i 1 r 1 2 4 n 1 2 3 c Σ c ...

Page 52: ...chip micro lenses mean increased sensitivity 2x1 A 320x480 200 100 20 40 B 320x160 540 100 C 112x480 500 250 D 112x160 1250 250 2x2 A 320x240 400 100 B 320x80 1000 100 C 112x240 1000 250 D 112x80 2315 250 2x4 A 320x120 712 100 B 320x40 1596 100 C 112x120 1602 250 D 112x40 3205 250 4x1 A 160x480 200 92 59 10 20 B 160x160 540 92 59 C 56x480 500 208 33 D 56x160 1250 208 33 4x2 A 160x240 400 92 59 B 1...

Page 53: ...missing colors to make smooth clear images This is called color interpolation Today s high speed computers allow such color interpolation to be done almost in real time Because these cameras do not contain internal color processing circuitry they are smaller and less expensive than full function color cameras 8 2 2 Bayer Color Filter Array CFA The Bayer CFA is an R G B primary color filter array T...

Page 54: ...exactly the same Please contact JAI PULNiX for further information regarding CCD manufacturers FIGURE 30 Example of Color CCD CFA Pattern 8 2 4 Sync and Data The individual color data is exactly the same as the pixel data This means that the timing relationships of the color cameras are also the same as of the B W cameras For a detailed timing chart please refer to each B W camera s data sheet and...

Page 55: ...cs the LUT Look up Table is different The LUT is a powerful tool to adjust the dynamic range as well as color dynamic range Since human color perception is non linear LUT selection can help optimize color contrast by selecting the LUT value Gamma 0 45 is logarithmic and is closed to human perception When LUT is selected black level adjustment must be more accurate than for B W cameras For a detail...

Page 56: ... data 8 bit or 10 bit into 3 RGB data 8 bit x 3 and adds the color matrix to adjust and balance each of the R G and B channels white balance or color balance The image quality depends on the camera s own pixel data including pixel data independency from neighboring pixels noise and color filter and interpolation of the software algorithm such as 3 x 3 interpolation 2 x 2 interpolation color matrix...

Page 57: ...bit Ethernet cable to low GND or providing pulse width control up to 1 sec Please refer to Figure 26 12P 02S Interface Cable optional on page 35 for pin out information on the 12 pin connector 8 5 External Sync The TM 6740GE accepts an external sync of standard HD and VD on CC3 and CC4 of the Gigabit Ethernet connector for general locking to an external source The frequency requirement is shown in...

Page 58: ...tter Vinit trigger starts the first exposure period within one line 1H 10 sec and transfers the frame after a 43 sec exposure After the first transfer a new full frame exposure period 5msec begins Async No Shutter allows for strobe and back to back strobing strobing both before the transfer gate and right after applications LDV Ext Vinit FDV Transfer Gate Analog Video During FDV Blanking During Ac...

Page 59: ...o HD and the internal VINIT is delayed to set up the shutter speed period The shutter speed is controlled by communication software Video output timing starts right after the internal VINIT and single shots FDV is output at the internal VINIT timing EXT VINIT HD INT VINIT with shutter speed control Discharge Transfer Gate FDV Analog Video Sync Exposure time set by shutter speed Strobe ...

Page 60: ...h camera runs with slightly different H and data clock timing the image capturing is exactly simultaneous FIGURE 33 No Delay Shutter The TM 6740GE camera also has read out inhibit control ROI to control the vertical clock start Async Shutter 9 When ROI is low V clock is stopped and the transferred charges remain in the vertical shift registers which work like CCD memory When the ROI is high it clo...

Page 61: ... the same as the internal shutter speed control Async Direct Shutter is controlled by GigE camera acquisition software and sent serially through an Ethernet cable to the camera The GUI interface that controls Async Direct Shutter exposure is illustrated in Figure 35 to the right Figure 36 Async Direct Shutter VINIT External Pulse Width Control Trigger No Delay Shutter All cameras No delay Exposure...

Page 62: ...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 8 7 1 Programmable Look Up Table LUT and Knee Control The TM 6740GE has a built in LUT look up table for dynamic range control At a specific gain setting the offset minimum level dark point and...

Page 63: ...Video Analog Video C B D E F G H I J Digital Video Analog Video M L N O P Q R S T 2 External HD Locking External VD Reset External HD eA eD eC Internal HD eE LDV eB External VD eF eI eH Internal VD eJ FDV eG A K Line Video Timing Field Video Timing FDV External HD Locking External VD Reset ...

Page 64: ...V Analog Video M aH External Vinit aE Discharge aC aG aF Transfer Gate Strobe aD Async Normal Shutter async shutter 1 8 Async No delay Shutter async shutter 9 Async No Shutter async shutter 0 FDV Analog Video M External Vinit Discharge Transfer Gate Strobe Read Out Inhibit ROI async shutter 9 ROI Integration ROI Integration aI aK aJ ...

Page 65: ... 112 224 320 1x2 A 400 80 320 640 800 B 400 80 320 640 800 C 160 48 112 224 320 D 160 48 112 224 320 1x4 A 432 112 320 640 864 B 432 112 320 640 864 C 192 80 112 224 384 D 192 80 112 224 384 4 Video Output Order C 1 C 2 C 3 C C 1 C 2 3 2 1 C Data Clock Ch A Video Data Ch B Video Data 2C 2 2C 1 2C 2C i 1 Line i i 1 Ch A Video Data Ch B Video Data A Default B Ch A Video Data Ch B Video Data C LDV C ...

Page 66: ... B 216 56 160 20 52 320 432 C 96 40 56 22 50 112 192 D 96 40 56 22 50 112 192 4x1 A 10MHz 100ns 20MHz 50ns 100 20 80 10 4 26 160 200 B 100 20 80 160 200 C 40 12 28 56 80 D 40 12 28 56 80 4x2 A 100 20 80 160 200 B 100 20 80 160 200 C 40 12 28 56 80 D 40 12 28 56 80 4x4 A 108 28 80 160 216 B 108 28 80 160 216 C 48 20 28 56 96 D 48 20 28 56 96 D E 0 pixels 8 9 Video Output TABLE 9 Video Output A to J...

Page 67: ...40 3 4 240 250 B 100 20 80 6 11 80 100 C 250 10 240 3 4 240 250 D 108 28 80 4 21 80 108 1x4 A 130 10 120 3 4 120 130 B 58 18 40 5 10 40 58 C 130 10 120 3 4 120 130 D 65 25 40 4 18 40 65 2x1 A 20MHz 50ns 40MHz 25ns 500 20 480 3 14 480 500 B 185 25 160 9 13 160 185 C 500 20 480 3 14 480 500 D 200 40 160 9 28 160 200 2x2 A 250 10 240 3 4 240 250 B 100 20 80 6 11 80 100 C 250 10 240 3 4 240 250 D 108 ...

Page 68: ...60 200 4x2 A 250 10 240 3 4 240 250 B 100 20 80 6 11 80 100 C 250 10 240 3 4 240 250 D 108 28 80 4 21 80 108 4x4 A 130 10 120 3 4 120 130 B 58 18 40 5 10 40 58 C 130 10 120 3 4 120 130 D 65 25 40 4 18 40 65 N O 0 pixels Q 3 lines TABLE 10 Video Output K to T Continued Scan Mode Output Vertical Pixels Binning Scan Area Digital Analog Digital Analog K L M P R S T ...

Page 69: ... 10 20ns 400 32 368 13 B 100 10 400 368 C 250 4 160 128 D 250 4 160 128 1x2 A 100 10 400 368 B 100 10 400 368 C 250 4 160 128 D 250 4 160 128 1x4 A 92 6 10 8 432 400 B 92 6 10 8 432 400 C 208 3 4 8 192 160 D 208 3 4 8 192 160 2x1 A 20MHz 50ns 100 10 20ns 200 16 184 12 B 100 10 200 184 12 C 250 4 80 64 11 D 250 4 80 64 11 2x2 A 100 10 200 184 12 B 100 10 200 184 12 C 250 4 80 64 11 D 250 4 80 64 11...

Page 70: ...VD Reset Timing Lines Binning Scan Area Freq kHz Time μsec eF eG eH eI eJ No binning A 40Mhz 25ns 200 5000 2 500 9 491 1 B 540 1850 185 176 5 C 500 2000 500 491 1 D 1250 800 200 191 5 1x2 A 400 2500 250 241 1 B 1000 1000 100 91 2 C 1000 1000 250 241 1 D 2315 432 108 99 0 1x4 A 712 1404 130 121 1 B 1596 626 4 58 49 1 C 1602 624 130 121 1 D 3205 312 65 56 0 TABLE 11 External HD Locking and External ...

Page 71: ...58 49 1 C 1602 624 130 121 1 D 3205 312 65 56 0 4x1 A 10MHz 100ns 200 10 20ns 500 9 491 1 B 540 10 185 176 5 C 500 4 500 491 1 D 1250 4 200 191 5 4x2 A 400 10 250 241 1 B 1000 10 100 91 2 C 1000 4 250 241 1 D 2315 4 108 99 0 4x4 A 712 10 8 130 121 1 B 1596 10 8 58 49 1 C 1602 4 8 130 121 1 D 3205 4 8 65 56 0 TABLE 12 External HD Locking eF to eJ Continued Scan Mode Pixel Clock Vertical Vertical VD...

Page 72: ... B 43 2 4 8 1 9 19 C 16 0 4 0 3 8 18 D 16 0 4 0 3 8 32 1x2 A 43 2 4 8 1 9 10 B 43 2 4 8 1 9 17 C 16 0 4 0 3 8 8 D 16 0 4 0 3 8 25 1x4 A 46 4 4 8 2 7 10 B 46 4 4 8 2 7 16 C 19 2 4 0 4 6 8 D 19 2 4 0 4 6 22 2x1 A 1 2 43 2 4 8 1 9 s1 8 1 line s1 1 s2 2 s3 5 s4 12 s5 24 s6 49 s7 99 s8 199 s9 PW 20 aH s8 aH s8 1 aH s8 1 aH s8 2 B 43 2 4 8 1 9 19 C 16 0 4 0 3 8 18 D 16 0 4 0 3 8 32 2x2 A 43 2 4 8 1 9 10...

Page 73: ...1 9 10 B 43 2 4 8 1 9 17 C 16 0 4 0 3 8 8 D 16 0 4 0 3 8 25 4x4 A 46 4 4 8 2 7 10 B 46 4 4 8 2 7 16 C 19 2 4 0 4 6 8 D 19 2 4 0 4 6 22 aJ 1 sec recommended value aK 1 line s1 9 means async shutter 1 9 PW means pulse width of external vinit aE s1 8 1 line s9 125 nsec aF 500 nsec TABLE 13 Async Reset Continued Scan Mode Async Reset Timing Binning Scan Area aA lines aB μsec aC μsec aD μsec aE aG line...

Page 74: ...e 9 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 9 1 2 Symptom Dark Video Remedies Check that the following are properly connected and operational Shutter selection Iris opening on the lens 9 1 3 Symptom Non Synchronized Video Remedi...

Page 75: ...d Support Resources For further information and support Phone 408 383 0300 800 445 5444 Fax 408 383 0301 E mail imaging jaipulnix com Mail JAI PULNiX Inc Sales Department 625 River Oaks Parkway San Jose CA 95134 ATTN Video Applications Web Site www jaipulnix com ...

Page 76: ...Data Clock Output 40 00 MHz Resolution Digital 640 H x 480 V Analog over 480 TV lines H x 480 TV lines V S N Ratio 50dB min Min Illumination Monochrome 1 1 lux Color 9 0 lux f 1 4 no shutter 200 fps Sensitivity 30µV e Video Output Analog 714 mV 75 ohms 750 mV white clip Digital output 8 bit 10 bit Gigabit Ethernet selectable Gamma Programmable LUT 1 0 std Lens Mount C mount use 1 3 format lenses o...

Page 77: ...r to Section 7 2 1 on page 32 for information on camera heat dissipation Image quality will degrade with increasing temperature TABLE 14 TM 6740GE Camera Specifications Table Feature TM 6740GE 93 0 3 66 84 3 3 32 25 3 1 00 21 3 0 84 22 0 0 87 11 0 0 43 EFFECTIVE IMAGE AREA 25 4 1 00 25 4 1 00 7 0 0 28 50 8 2 00 50 8 2 00 18 0 0 71 17 9 0 71 1 4 20 2X M6 Gigabit Ethernet GigE POWER 8X M3 6 5 0 26 1...

Page 78: ...pendix TM 6740GE Hardware 10 1 2 Spectral Response FIGURE 38 Spectral Response 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 ...

Page 79: ......

Page 80: ...AI PULNiX Inc 625 River Oaks Pkwy San Jose CA 95134 Tel 408 383 0300 Tel 800 445 4444 Fax 408 383 0301 w w w j a i p u l n i x c o m I m a g i n g P r o d u c t s 10086 Rev D Email imaging jaipulnix com ...

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