NED RMSL4K100CP User manual

User’s Manual
Line Scan Camera
Type: RMSL4K100CP
NIPPON ELECTRO-SENSORY DEVICES CORPORATION

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RMSL4K100CP UME-0114-01
For Customers in the U.S.A.
This equipment has been tested and found to comply with the limits for a Class A
digital device, in accordance with Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference,
in which case the user will be required to correct the interference at his or her own
expense.
For Customers in the EU
This equipment has been tested and found to comply with the essential requirements
of the EMC Directive 2014/30/EU, based on the following specifications applied:
EU Harmonized Standards
EN55032:2015,2012 Class A
EN55011:2009+A1:2010 Class A
EN61000-6-2:2005
*Group 1 contains all ISM (Industrial, Scientific and medical) equipment in which there
is intentionally generated and/or used conductively coupled radio-frequency energy
which is necessary for the internal functioning of the Equipment itself.
*Class A equipment is equipment suitable for use in all establishments other than
domestic and those directly connected to a low voltage power supply network which
supplies buildings used for domestic purposes.
Directive on Waste Electrical and Electronic Equipment (WEEE)
Please return all End of Life NED products to the distributor from whom the product
was purchased for adequate recycling and / or disposal. All costs of returning the
Product to NED are borne by the shipper.

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Introduction
Thank you for purchasing NED’s Line Scan Camera. We look forward to your
continued custom in the future.
For safety use
◆For your protection, please read these safety instructions completely before
operating the product and keep this manual for future reference.
◆The following symbols appear next to important information regarding safe product
handling.
Warning
If the product is not handled properly, this may result
in serious injury or possible death.
Caution
If the product is not handled properly, this may result
in physical injury or cause property damage.
Safety precaution
Warning
◆Never disassemble or modify this product, unless otherwise specified to do so in
this manual.
◆When hands are wet, avoid handling this product and do not touch any of the
connection cable pins or other metallic components.
◆Do not operate this product in an environment that is exposed to rain or other
severe external elements, hazardous gases or chemicals.
◆If the product is not to be used for an extended period of time, as a safety
precaution, always unplug the connection cable from the camera unit.
◆If the product installation or inspection must be executed in an overhead location,
please take the necessary measures to prevent the camera unit and its
components from accidentally falling to the ground.
◆If smoke, an abnormal odor or strange noise is emitted from the camera unit, first
turn OFF power, then unplug the cable from the camera unit.
◆This product is not intended for use in a system configuration built for critical
applications.

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RMSL4K100CP UME-0114-01
Instructions before use
◆Only operate this product within the recommended environmental temperature
range.
◆Use only the specified power source and voltage rating.
◆Do not drop this product.Avoid exposure to strong impact and vibrations.
◆Install the camera unit in a well-ventilated environment, in order to prevent the
camera from overheating.
◆If the camera must be installed in an environment containing dust or other particles,
take required measures to protect the camera unit from dust adhesion.
◆Do not unplug the cable while power is being supplied to the camera unit. To
prevent product damage, always shut down the power supply before unplugging
the power cable.
◆When the surface of the camera window becomes dirty due to dust or grime, black
smudges appear in the displayed image. Use an air blower to remove the dust
particles. Dip a cotton swab into ethanol alcohol and clean the camera window. Be
careful not to scratch the glass.
◆Use of non-infrared lighting such as a fluorescent lamp is recommended. If halogen
lighting is employed, always install an infrared filter into your system configuration.
◆Please note that exposure to long wavelength light outside of the sensors visible
optical range can affect the image.
◆Sensitivity may fluctuate depending on the spectral response level of the light
source. In cases like this, changing the light source to one with a different spectral
response level may reduce this problem. Moreover, this irregular sensitivity can be
completely lost by using 4.11 pixel correction function. Please refer to 4.11 pixel
correction function for details.
◆Note that when the sensor is exposed to excessive quantities of light, blooming
may occur, because this product does not have a special Anti-Blooming function.
◆For stabilized image capturing, turn on the power supply and execute aging for ten
to twenty minutes before actually using the camera unit.
◆Do not share the power supply with motor units or other devices that generate
noise interference.
◆The signal ground (SG) and the frame ground (FG) are connected inside the
camera unit. Design the system configuration so that a loop will not be formed by
the ground potential differential.
◆Do not disconnect the camera while rewriting an embedded memory.
◆When using external trigger, change the setting with the trigger packet supplied
beforehand from the frame grabber board.

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Product Warranty
Warranty Period
◆The product warranty period, as a general rule, is two years from purchase;
however for detailed conditions please contact the sales representative for your
region/country.
◆However, in some cases due to the usage environment, usage conditions and/or
frequency of use, this warranty period may not be applicable.
Warranty Scope
◆Product repair will be performed on a Return To Manufacturer basis. On-site
maintenance will incur additional charges.
◆If defects in material or workmanship occur during the warranty period, the faulty
part will be replaced or repaired by us free of charge. Return shipping charges
must be paid by the sender. However, the following cases fall outside of the scope
of this warranty:
◆The expired date of the warranty period on the product repaired or replaced during
the warranty period of the original product is the same as the expired date of the
warranty period on the original product.
Exclusions from Warranty Coverage
◆We will under no circumstances assume responsibility for the following cases:
damage caused by fire, earthquake, other acts of a third party, other accidents,
negligent or intentional misuse by the user, or other usage under extraordinary
circumstances.
◆Damages (e.g. loss of business profits, business interruption, etc.) resulting from
use or non-use.
◆Damages caused by use other than as described in this document.
◆Damages resulting from malfunction due to a connected device.
◆Damages resulting from repairs or modifications performed by the customer.
Fault Diagnosis
◆As a general rule, in the first instance fault diagnosis should take the form of a
telephone call or an email to enable us to assess the circumstances of the
malfunction.
◆However, depending on the customer’s requests, we, or our agent, may require an
additional fee for this service.

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RMSL4K100CP UME-0114-01
Exclusion of Liability for Compensation for Missed Opportunities
◆Regardless of whether within the warranty period or not, our warranty does not
cover compensation for missed opportunities for our customers, or our customers’
customers, caused by a fault of our products, nor for damage to products other
than our own, or related business.
Note about Product Usage
◆This product has been designed and manufactured as a general-purpose product
for general industry. In applications expected to be life-critical or safety-critical, the
installer or user is requested to install double or triple failsafe systems.
Repair Service Outline
◆The cost of dispatching engineers etc. for repair service is not included in the price
of purchased and supplied goods. On request, arrangements can be made
separately.
Scope of Repair Service
◆The above assumes business dealings and usage to take place in the customer’s
region / country. In cases of business dealings and/or usage outside the
customer’s region/country, separate consultation is required.

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Table of Contents
1 Product Outline...................................... 9
1.1 Features....................................................................................................................................9
1.2 Application...............................................................................................................................9
1.3 Image Sensor.........................................................................................................................11
1.4 Performance Specifications.................................................................................................11
2. Camera Setting and Optical Interface ............... 14
2.1 Setting the Camera................................................................................................................14
2.2 Fixing the Camera.................................................................................................................14
2.3 Dimensions of Camera .........................................................................................................15
2.4 Optical Interface....................................................................................................................16
3 Hardware............................................ 17
3.1 Camera Connection ..............................................................................................................17
3.2 Input / Output Connectors and Indicator............................................................................18
3.3 Connectors･Pin Assignments･Cables ...............................................................................19
3.4 Power Supply.........................................................................................................................20
3.5 LED Indicator Status.............................................................................................................21
4 Camera Control...................................... 22
4.1 Flow of Camera Control........................................................................................................22
4.1.1 GenICam overview .........................................................................................................22
4.1.2 Camera Control registers ..............................................................................................22
4.2 Details on register system ...................................................................................................25
4.2.1 Category ..........................................................................................................................27
4.2.2 Device Control ................................................................................................................28
4.2.3 Image Format Control....................................................................................................29
4.2.4 Acquisition Control ........................................................................................................31
4.2.5 MeasuringFeatures.........................................................................................................34
4.2.6 Analog Control................................................................................................................37
4.2.7 User Set Control .............................................................................................................39
4.2.8 Transport Layer Control –CoaXPress .........................................................................41
4.2.9 NED additional features.................................................................................................42
4.3 Digital Processing flow in FPGA .........................................................................................44
4.4 Startup....................................................................................................................................44
4.5 Saving and Loading Camera Settings ................................................................................45
4.6 XML file...................................................................................................................................45
4.7 Exposure Mode and Timing Chart.......................................................................................46

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4.7.1 Free Run Exposure Mode (When external trigger permission is invalid)................46
4.8 Setting Gain ...........................................................................................................................49
4.9 Setting Offset.........................................................................................................................50
4.10 Video Output Format...........................................................................................................51
4.10.1 Pixel Format..................................................................................................................51
4.10.2 Camera Scan Readout Direction Setting...................................................................52
4.10.3 Gamma Correction Setting..........................................................................................53
4.10.4 Test Pattern...................................................................................................................54
4.11 Pixel Correction...................................................................................................................56
4.11.1 Pixel (bit) correction related register..........................................................................57
4.11.2 White pixel · Black pixel correction data acquisition condition..............................57
5 Sensor Handling Instructions........................ 58
5.1 Electrostatic Discharge and the Sensor.............................................................................58
5.2 Protecting Against Dust, Oil and Scratches.......................................................................58
5.3 Cleaning the Sensor Window...............................................................................................58
6 Troubleshooting..................................... 59
6.1 When there is no Image........................................................................................................59
6.2 When Noise is present in the Image ...................................................................................61
6.3 When the Camera becomes hot. .........................................................................................63
7 Others.............................................. 64
7.1 Notice......................................................................................................................................64
7.2 Contact for support...............................................................................................................64
7.3 Product Support....................................................................................................................65
7.3.1 Warranty card (attach a separate) ................................................................................65
7.3.2 When you need to repair................................................................................................65

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1 Product Outline
1.1 Features
⚫High speed readout (100KHz)
⚫Resolution (4096 pixels）
⚫Easy control of gain / offset / video output with external software.
⚫Single power source DC 12V to 24V for operation
⚫PRNU / Shading correcting function
⚫Compatible with CoaXPress IF Ver1.1.1
⚫Cable length about 100m at CXP-3(3.125Gbps)X1 or X2
CXP-6(6.250Gbps)X1 is about 40m
＊Set to CXP-3X1 at factory mode.
1.2 Application
⚫Inspection of Transparent panels and PCBs
⚫Inspection of high speed moving objects
⚫Flat panel display inspection
⚫Inspection of glass and sheet-like objects
⚫Visual inspection of printed circuit boards
⚫This camera utilizes an Intelligent Transportation System
⚫Outdoor surveillance

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An example of Visual Inspection is shown below.
Figure 1-2-1 Visual Inspection of PCBs
Applicable Work
COB, BGA and MCM printed circuit boards
Performance
1. Maximum board size: 100mm×200mm
2. Resolution: 10μm
3. Inspection time: less than 30 seconds
Unit Configuration
1. Camera: Line scan camera
2. Controller: Dedicated software for PC system
3. Size: L930 x D500 x H500 (mm)
Applicable Fields
Inspection of patterns on film PCBs
Line scan camera

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1.3 Image Sensor
The camera adopts a monochromatic CMOS sensor with 4096 pixels to acquire high
responsivity and superior quality images.
1.4 Performance Specifications
The Performance Specifications are shown in Table 1-4-1. It shows the data when
the camera is operating at maximum line rate, unless otherwise specified.
Table 1-4-1 Performance Specifications
Items
Specifications
Number of Pixels
4096
Pixel Size HｘV（μm）
7ｘ7
Sensor Length（mm）
28.672
Max Line Rate (kHz)
Min Scan Period(μs)
100
10
Saturation Exposure (lx･s) (typically)
[Minimum Gain]
0.067
Responsivity (V/ [lx･s]) (typically)
[Minimum Gain]
75
＊Analog 5V Conversion Sensitivity
Gain Adjustable Range
*Analog Amplifier +Digital
Analog Amplifier：x1,x2,x4,x8,x10,x18
Digital ：x1 to x2（512 Steps）
Digital Offset Adjustable Range (DN)
Digital ：-40 to 40 (161 Steps) 8-bit
-160 to 160 (161 Steps) 10-bit
Video output
CoaXPress：CXP-3x1 , CXP-3x2 , CXP-6x1
Connectors
CXP1 /CXP2
DINｘ2
Power Supply
Hirose: HR10A (6-Pin)
Lens Mount
Nikon F Mount
Operating Humidity (%RH)
No Condensation
0 to 50
Power Supply Voltage (V)
DC12 to 24 [+/-5%]
Consumption Current (mA) (typically)
950
Size W x H x D (mm)
60 x 100 x 84.0 (F Mount)
Mass (g) (Camera only)
450 (F Mount)
Additional Functions
・Shading Correction
・Gamma Correction
・Binning
Notes:
1) Measurements were made at room temperarure, daylight fluorescent light, a visible range
and initial setting value of pixel correction in factory shipment.

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Table 1-4-2 CoaXPress IF Specifications
CoaXPress interface specifications
Ver.
1.1.1 *1
Bit Rate
3.125 or 6.250
(CXP-3 or CXP-6)
Discovery Rate
3.125
(CXP-3)
Number of Connections
1 or 2（cable）
Pixel Format
Mono8 or Mono10
（black and white 8bit ・10bit）
Image Type
Rectangular
Low Speed connection
Trigger (Trigger packet)
frame grabber（Host）→ camera（Device）
jitter ±8ns・Min. pulse width 2.9us ＊2
* 1 Please use the frame grabber board for CoaXPress Ver1.1.1.
* 2 Jitter and minimum pulse width also depend on the frame grabber board.
Table 1-4-3 CxpLinkConfiguration and maximum line rate and maximum cable length
CxpLink
Configuration
Maximum Line Rate (kHz)
Cable length
(m)
RMSL4K100CP
CXP-3X1(Factory set.)
50.000
100
CXP-3X2
100.000
100
CXP-6X1
100.000
40
＊CxpLinkConfiguration is set to CXP-3X1 when loading the factory - shipped setting value in
the memory. It is necessary to reconfigure CxpLink Configuration and store it in memory
according to the maximum line rate to be used. (Refer to 4.2.8.1 CXP link setting and 4.2.7
User Set Control)
Maximum cable length is approximate.

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The spectral responsivity is shown below.
Figure 1-4-1 Spectral Responsivity
The quantum efficiency is shown below.
Figure 1-4-2 Quantum Efficiency

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2. Camera Setting and Optical Interface
2.1 Setting the Camera
Use the M4 screw holes or the tripod screw hole to set the camera.
Use the camera mounting bracket with excellent heat radiation property to radiate
the heat of the camera from camera front panel to the camera mounting bracket.
2.2 Fixing the Camera
⚫Use the M4 screw holes (4 places at the front, 8 places at the side) to fix the
camera.
⚫Or use the 1/4"-20UNC screw hole for a tripod (1 place at the side).
◆If using the front panel M4 mounting holes, the screw length for fixing the camera
should be less than 6mm.
◆No X-, Y-axis orientation and tilt adjustment mechanism is available. Please
provide an adjustment mechanism yourself as necessary.

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2.3 Dimensions of Camera
The dimensions of the camera are shown below.
60
100
10
18
5
40
64
550
1stPixel
Std.
Std.
Std.
10
5
40
4-M4 DEEP 6
(TOP,BOTTOM)
Unit:mm
(39.9)(34.19)
74.1
POWER
DC12-24V
MADE IN JAPAN
CXP2CXP1
Figure 2-3-1 Dimensions of the Camera (F Mount)

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2.4 Optical Interface
Nikon F mount is provided as standard. The amount and wavelengths of light
required to capture useful images depend on the intended use. Factors include the
physical properties, speed, the object’s spectral characteristics, exposure time, the
light source characteristics, the specifications of the acquisition system and so on.
The exposure amount (exposure time x light amount) is the most important factor
in getting desirable images. Please determine the exposure amount after studying
what is most important to your system.
Keep these guidelines in mind when setting up your light source:
⚫LED light sources are relatively inexpensive, provide a uniform field and longer
life span compared to other light sources. However, they also require a camera
with excellent sensitivity.
⚫Halogen light sources generally provide very little blue light but have high
infrared light (IR) proportions.
⚫Fiber-optic light distribution systems generally transmit very little blue light
relative to IR.
⚫Metal halide light sources are very bright but have a shorter life span compared
to other light sources.
⚫Generally speaking, the brighter the light sources, the shorter the life span.
CMOS image sensors are sensitive to infrared (IR). We recommend using daylight
colour fluorescent lamps that have low IR emissions. If you use a halogen light
source, to prevent infrared from distorting the images use an IR cutoff filter that does
not transmit wavelengths.

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3 Hardware
3.1 Camera Connection
Use the camera in the following way:
(1) Please connect the camera and frame grabber board with CoaXPress cable
(standard certified product).
◆To connect the camera and frame grabber board, use CoaXPress cable
(standard certified product). Please use the necessary number (one or two) of
CoaXPress cables corresponding to the speed (CXP-3 or CXP-6) set to the
camera (CxpLink Configuration).
Also, when using two CoaXPress cables, please use CoaXPress cable of the
same manufacturer and the same length.
There are two types of CoaXPress cable connectors: BNC and DIN.
Please select according to the camera and frame grabber board.
(2) Connect to the power supply.
To connect the camera and camera power supply, use the power cable.
Connect the plug side of the power cable to the camera and connect the
unprocessed side to the camera power supply.
In addition to this, you need a personal computer, frame grabber board,
imaging lens, lens mount, light source, encoder, etc. Please select the one
suitable for your purpose and set it appropriately.
Figure 3-1-1 Connections between Camera and Frame Grabber Board and Power Supply
PC
linescan camera
power cable
Camera
Power Supply
DC +12V 15W
CXP1(CXP0)
CoaXPress cable
CXP2(DIN)
CXP1(DIN)
CPX2(CXP1)
CoaXPress
Frame Grabber Board
CXP4(CXP3)
CXP3(CXP2)

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＜Note : Choosing a suitable CoaXPress cable＞
Please use a 75Ωcoaxial cable with a BNC and DIN connector according to the
CoaXPress standard. The maximum cable length is not prescribed by the standard.
The maximum cable length to be able to transfer data depends on factors such as
attenuation, diameter and manufacturer.
Therefore, please be sure to use CoaXPress cable certified as standard.
Refer to JIIA (http://jiia.org/cxp/) for more information about standard approved
cables.
As specifications for each manufacturer differs, please contact the cable
manufacturer directly for details.
Please note that operation can not be guaranteed with coaxial cables other than
standard certified products and self-made cables.
3.2 Input / Output Connectors and Indicator
The layout of input /output connectors and the LED indicator are as follows.
POWER
DC12-24V
MADE IN JAPAN
CXP2CXP1
indicator
Power Connector
DIN Connector
Figure 3-2-1 Input / Output Connectors and Power connector

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3.3 Connectors･Pin Assignments･Cables
This camera uses 6-pin round shape push-pull lock type connector for the Power
Supply.
Figure 3-3-1 Power Supply Connector (HIROSE: HR10G-7R-6PB)
Table 3-3-1 Pin Assignment of Power Supply Connector
No
NAME
Colour of Cable
1
DC12 –24V
White
2
DC12 –24V
Red
3
DC12 –24V
－
4
GND
Green
5
GND
Black
6
GND
－
Note:
The cable colour in the table describes the compatible cable DGPSH-10.
1
2
3
6
5
4

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3.4 Power Supply
The camera requires a single power supply (DC+12 to +24V).
DC + 12 to + 24 V When the power is supplied, the indicator (orange LED) lights up,
after a few seconds it turns steady green and the camera enters the operating state.
Notes:
1) When selecting a power source, choose one with the capacity to allow for inrush
current. (15 W or more recommended)
2) When the power supply starts up, the required voltage must be increased monotonously
within 500msec..
3) Insert the cable plug securely until it locks into position. This is to prevent the
connector from coming loose during power transmission.
4) Take the necessary countermeasures in the electric supply line for lightning surge protection,
if the camera is used in the area where lightning strikes often occur.
5) Do not share the power supply and ground connection with the apparatus such as
the inverter controlled motor units or other devices that generate noise interference
to avoid the failure and malfunction of the camera. Place the camera far away from
the apparatus generating noise. Do not arrange the signal cables and the power
supply cable for camera adjacently.
6) If the lamp fails to illuminate even after power is switched on, turn off power
immediately. Inspect wiring. Check the voltage and capacity of the supplied power
source.
7) It is recommended that the shield processing of the power cable to be connected
with GND on the power supply side.