JAI SW-2001T-CL User manual

SW-2001T-CL
3CCD High Speed Color
Line Scan Camera
Document Version:Ver.1.1
SW-2001T-CL_Ver.1.1_Dec2020
User's Manual

SW-2001T-CL
Notice
The material contained in this manual consists of information that is proprietary to JAI Ltd., Japan
and may only be used by the purchasers of the product. JAI Ltd., Japan makes no warranty for the
use of its product and assumes no responsibility for any errors which may appear or for damages
resulting from the use of the information contained herein. JAI Ltd., Japan reserves the right to
make changes without notice.
Company and product names mentioned in this manual are trademarks orregistered trademarks of
their respective owners.
Warranty
For information about the warranty, please contact your factory representative.
Certifications
CE compliance
As defined bythe Directive 2004/108/EC ofthe European Parliament and of the Council,
EMC (Electromagnetic compatibility), JAI Ltd., Japan declares that SW-2001T-CL complies
with the following provisions applying to its standards.
EN 61000-6-3 (Generic emission standard part 1)
EN 61000-6-2 (Generic immunity standard part 1) 㻌
FCC
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-Consult the dealer or an experienced radio/TV technician for help.
Warning
Changes or modifications to this unit not expressly approved by the party
responsible for FCC compliance could void the user’s authority to operate the
equipment.

SW-2001T-CL
Supplement
The following statement is related to the regulation on “ Measures for the Administration
of the 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.
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SW-2001T-CL
2
-Contents –
1. General ........................................................................................................4
2. Standard composition .......................................................................................4
3. Main features .................................................................................................4
4. Locations and functions.....................................................................................5
5. Connectors ....................................................................................................6
5.1.12-Pin Connector ......................................................................................6
5.2.Digital Output / Interface Connectors for Camera Link.........................................6
5.3. Input and output circuits.............................................................................7
5.3.1. Trigger input........................................................................................7
5.3.2. EEN / XEEN output (Exposure ENable)......................................................... ８
6. Functions and Operation....................................................................................9
6.1. Basic functions.........................................................................................9
6.2.Pixel Gain (flat-field) correction (PRNU correction)........................................... 10
6.3.Pixel black level correction (DSNU / FPN correction) ......................................... 10
6.4.Shading correction .................................................................................. 11
6.5. Binning ................................................................................................ 11
6.6.Operation modes .................................................................................... 12
6.6.1. No-Shutter mode with Internal line rate generator........................................ 13
6.6.2. No-Shutter mode with External Trigger...................................................... 14
6.6.3. Shutter-Select mode with Internal line rate generator.................................... 14
6.6.4. Shutter-Select mode with External trigger .................................................. 15
6.6.5. Pulse Width Control (PWC) mode.............................................................. 16
6.6.6. Auto Reset mode................................................................................. 17
6.7.Scan rate and exposure time range .............................................................. 18
6.7.1. Minimum cycle time of external trigger...................................................... 18
6.7.2. Minimum trigger pulse width................................................................... 18
6.8.Relationship between Trigger and LVAL......................................................... 18
6.9.Compatibility of trigger modes and functions .................................................. 18
6.10. Rear panel indicator ................................................................................ 19
7. Configuring the camera ................................................................................... 20
7.1.SW-2001T-CL Command list........................................................................ 20
8. Functions listed alphabetically by command acronyms............................................. 24
8.1 Command AHRS – Request status after One-Push AWB........................................ 24
8.2 Command AL – Automatic Line Rate Reference Level......................................... 24
8.3 Command AR – Automatic Line Rate setting .................................................... 24
8.4 Command ARST – Auto Reset Mode............................................................... 24
8.5 Command AW – Activate One-push Auto White Balance (AWB) - Gain...................... 24
8.6 Command AH - Activate One-push Auto White Balance (AWB) - Shutter................... 25
8.7 Command BA – Bit Allocation...................................................................... 25
8.8 Command BI – Binning (Horizontal only)......................................................... 25
8.9 Command BL – Master Black Level................................................................ 25
8.10 Commands BLR and BLR – Black level red and black level blue.............................. 26
8.11Command EI – Interlocked R, G and B exposure................................................ 26
8.12Command GA – Master Gain Level ................................................................ 26
8.13Commands GAR and GAB – Gain level red and gain level blue............................... 26
8.14 Command NK – Knee function enable/disable .................................................. 26
8.15Commands KSR, KSG and KSB – Knee slope for R, G and B.................................... 27
8.16Commands KPR, KPG and KPG – Knee point for R, G and B................................... 27
8.17 Command LR - Line Rate (Scan Rate) ............................................................ 27
8.19Command PBC – Enable pixel black (FPN) correction.......................................... 28
8.20 Command PBR – Run pixel black correction and store to user area......................... 28
8.21Command PER – Programmable exposure – Red ................................................ 28
8.22Command PEG – Programmable exposure – Green ............................................. 28
8.23Command PEB – Programmable exposure – Blue................................................ 28
8.24Command PGC – Enable Flat-field correction (Pixel gain).................................... 29
8.18 Command NOSR – Enable noise reduction........................................................ 28

SW-2001T-CL
3
8.25Command PGR – Run Flat-field correction and store in user area........................... 29
8.26Command SDC – Select shading correction mode .............................................. 29
8.27Command SDR – Run shading correction......................................................... 29
8.28Command SDS – Request status after executing shading correction command............ 31
8.29Command TG – Trigger Origin ..................................................................... 31
8.30 Command TI – Trigger input ....................................................................... 31
8.31Command TP – Trigger polarity ................................................................... 31
8.32Command TR – Trigger Mode....................................................................... 31
8.33Command TS – Test pattern ....................................................................... 32
8.34Command WB – White Balance .................................................................... 33
8.35Factory default settings............................................................................ 33
8.36Serial communication............................................................................... 34
9Camera Control Tool for SW-2001T-CL ................................................................. 36
9.1 Control Tool Windows ................................................................................. 36
9.2 Camera Control Tool Interface....................................................................... 37
9.3 Using Camera Control Tool ........................................................................... 39
10 External appearance and Dimensions................................................................... 40
11 Specifications............................................................................................... 41
11.1 Typical data ............................................................................................. 41
11.2 Spectral sensitivity ..................................................................................... 43
12 Appendix..................................................................................................... 44
12.1 Precautions .............................................................................................. 44
12.2 Typical Sensor Characteristics........................................................................ 44
12.3 References............................................................................................... 44
13 User's Record ............................................................................................... 45

SW-2001T-CL
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1. General
SW-2001T-CL is a 3CCD line scan camera using three 2048 pixel line sensors mounted on a prism, for
the R, Gand B channels. It operates with a40 MHz pixel clock,resulting in a maximum line rate of
19 047 lines per second.
The camera outputs digital data in 3 x 8bits or 3 x10 bits format via Camera Link. The camera is
configured by software through the serial communication port ofthe Camera Link interface, orvia
RS-232C through a12-pin connector.
2. Standard composition
The standard camera composition consists of the camera body. Alens isnot included with the
delivery.
The camera is available in the following versions:
SW-2001T-CLwith F-mount (default)
SW-2001T-CLwith M52-mount (factory option)
3. Main features
•3CCD line scan camera with 2048 pixel resolution
•Dichroic RGB beam splitter prism
•19 047 lines per second scan rate(@No-Shutter mode)
•40 MHz pixel clock
•3x 8 bits or3 x 10bits output through Camera Link interface
•F-mount lens adapter. Optional M52-mount
•Flat-field correction. Two point pixel-by-pixel compensation on each RGB channel
•Shading correction
•Color Shading Compensation
•One-push white balance
•Test pattern generator( Color bar, Gray, white ) for set-upand trouble shooting
•Electronic shutter (for selected modes)
•Built-indiagnostics
•Short ASCII commands set-upvia RS232C orCamera Link
•Setup by Windows 7/8/10 software

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4. Locations and functions
Fig. 1 Location of external features
1 Camera Link base connector (1) (*Note)
2 Camera Link medium connector (2) (*Note)
3 12-pin connector for DC +12, External trigger and RS-232C
4LED indicator Orange, steady: Initializing or One-push operation
Green, steady: Operating, but not receiving external trigger
Green,flashing: Operating and receiving external trigger
5One-push auto white balance button
6SW-1
7Nikon F-Mount lens adapter (M52-mount available asfactory option)
8 Mounting holes 8 x M3, depth 5mm
*Note: When a Camera Link cable is connected tothe camera, please do not excessively tighten
screws by using driver. The Camera Link receptacle on the camera might be damaged.
For security, the strength to tighten screws is less than 0.291 Newton Meter (Nm).
Tightening by hand is sufficient in order to achieve this.
12pin connector

SW-2001T-CL
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5. Connectors
5.1. 12-Pin Connector
Type: HR10A-10R-12PB-01 Hirose (Male) or permissible substitute
Use the part number HR10A-10P-12S for the cable side
Pin No.
Signal
Remarks
1
GND
2
+12V DC in
3
GND
4
Reserved
Do not connect
5
GND
6
RxD in
RS-232C
7
TxD out
RS-232C
8
GND
9
XEEN out
10
Trigger in
TI=1, or set TI=0 for input via CL
11
+12V DC in
Option
12
GND
5.2. Digital Output / Interface Connectors for Camera Link
Type: 26P MDR Connector 3M 10226-1A10JL
Fig. 3 Camera Link connector
This camera can be used with all Camera Link products that comply with the AIA Camera Link
standard. Cables, transmission systems and frame grabbers/acquisition boards that do not comply
with the Camera Link standard may work with this camera, but JAI Camera Solutions cannot be held
responsible for loss in performance or damage of equipment, including the camera.
Connector 1 (24Bit, 30 Bit)
Pin No
In/Out
Name
Note
1,14
Shield
GND
2(-),15(+)
O
TxOUT0
Data out
3(-),16(+)
O
TxOUT1
4(-),17(+)
O
TxOUT2
5(-),18(+)
O
TxClk
Clock for CL
6(-),19(+)
O
TxOUT3
Data out
7(+),20(-)
I
SerTC (RxD)
LVDS Serial Control
8(-),21(+)
O
SerTFG (TxD)
9(-),22(+)
I
CC1 (Trigger)
Trigger
10(+),23(-)
I
CC2(Reserved)
11,24
N.C
12,25
N.C
13,26
Shield
GND
Fig. 2 12-pin connector

SW-2001T-CL
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Connector 2 ( Used only for 3 x 10 Bit output)
Pin No
In/Out
Name
Note
1,14
Shield
GND
2(-),15(+)
O
TxOUT0
Data out3(-),16(+)
O
TxOUT1
4(-),17(+)
O
TxOUT2
5(-),18(+)
O
TxClk
Clock for CL
6(-),19(+)
O
TxOUT3
Data out
7(+),20(-)
N.C
8(-),21(+)
N.C
9(-),22(+)
N.C
-10( ),23(+)
N.C
11(-),24(+)
N.C
12(-),25(+)
N.C
13,26
Shield
GND
The SW-2001T-CL follows the Camera Link standard in all respects.
Please refer to the Camera Link version 1.1 specifications for detailed information on bit
assignments of 24-bit RGB and 30-bit bit output.
5.3. Input and output circuits
5.3.1. Trigger input
The External Trigger signal can be applied either through the Camera Link connector or at pin 10 of
the 12-pin connector. The command to change this setting is TI (Trigger Input). TI=0 for Camera
Link connector (factory default) and TI=1 for 12-pin connector. The input via the 12-pin connector is
AC coupled.
To allow long pulses, which may be required when using the Pulse Width Control (PWC) trigger
mode, the input circuit is designed as a flip-flop circuit. The leading and trailing edges of the trigger
pulse activate the circuit.
The trigger input polarity can be changed by the command TP. At the 12-pin connector the External
Trigger input is 4V ± 2V (TTL). It can be changed to 75 ohm termination by an internal switch setting
(SW 801-2).
Fig. 4 Trigger input (12-pin)

SW-2001T-CL
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5.3.2. EEN / XEEN output (Exposure Enable)
This output corresponds to the exposure (accumulation) time of the camera. It works together with
all operation modes. It is, however, not active when the test pattern function is enabled.
The EEN signal is available at the Camera Link connector and at the 12-pin connector at the same
time.
At the Camera Link connector this signal has positive logic.
At pin 9 of the 12-pin connector the signal has negative logic, and is therefore named XEEN. The
output circuit is a 75 ohm complementary emitter follower. The circuit is powered from the 5V
supply, resulting in an output level of more than 4V. It is not terminated.
Fig. 5 XEEN Circuit (12-pin)