Certified according to ISO 9001:2015
LASER SCANNERS
22, Logoisky tract, Minsk
220090, Republic of Belarus
tel/fax: +375 17 281 36 57
info@riftek.com
User's manual
www.riftek.com
RF627 Series
2
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
Contents
.............................................................................................................................................4
1. Safety precautions
.............................................................................................................................................4
2. CE сompliance
.............................................................................................................................................4
3. Laser safety
.............................................................................................................................................4
4. General information
.............................................................................................................................................4
5. Structure and operating principle
.............................................................................................................................................5
6. Configurations, operating modes, and options
.............................................................................................................................................6
7. Basic technical data
........................................................................................................................................... 6
7.1. Specification
........................................................................................................................................... 6
7.2. Working ranges and dimensions
.............................................................................................................................................8
8. Example of item designation when ordering
.............................................................................................................................................8
9. Overall demands for mounting
.............................................................................................................................................8
10. Connection
........................................................................................................................................... 8
10.1. Designation of connector contacts
........................................................................................................................................... 9
10.2. Cables
.............................................................................................................................................10
11. Ethernet interface
.............................................................................................................................................10
12. Network configuration and the first connection
........................................................................................................................................... 10
12.1. Network configuration
........................................................................................................................................... 11
12.2. First connection
.............................................................................................................................................11
13. Software and resources
.............................................................................................................................................11
14. Web page
.............................................................................................................................................13
15. Search for scanners on the network and connection
.............................................................................................................................................13
16. Receiving the image and profile
........................................................................................................................................... 13
16.1. "Video" tab. Image view
........................................................................................................................................... 14
16.2. "Profile" tab
.............................................................................................................................................15
17. Parameters setting procedure
.............................................................................................................................................15
18. "Network" tab. Network parameters
.............................................................................................................................................16
19. "General" tab. General parameters
........................................................................................................................................... 16
19.1. Image quality settings
................................................................................................................. 16
19.1.1. Frame rate
................................................................................................................. 16
19.1.2. Exposure time and laser power adjustment
........................................................................................................................................... 17
19.2. ROI settings
........................................................................................................................................... 18
19.3. Data stream control
.............................................................................................................................................19
20. "Image processing" tab. Profile extraction settings
.............................................................................................................................................20
21. "Triggering settings" tab. Triggering modes
........................................................................................................................................... 20
21.1. Time cycle
........................................................................................................................................... 21
21.2. Triggering modes
.............................................................................................................................................23
22. "Triggering settings" tab. Synchronization of multiple scanners
........................................................................................................................................... 23
22.1. Synchronous measurements
........................................................................................................................................... 24
22.2. Asynchronous measurements
.............................................................................................................................................25
23. "System" tab
........................................................................................................................................... 25
23.1. Scanner name change
........................................................................................................................................... 25
23.2. Compatibility with RF625 scanners
........................................................................................................................................... 25
23.3. Firmware update
........................................................................................................................................... 26
23.4. Calibration table update
.............................................................................................................................................26
24. "Info" tab
.............................................................................................................................................27
25. "Log data" tab
.............................................................................................................................................27
26. Technical maintenance
.............................................................................................................................................27
27. Troubleshooting
.............................................................................................................................................28
28. Annex 1. Recovery Mode
........................................................................................................................................... 29
28.1. "General" tab
................................................................................................................. 29
28.1.1. Scanner information
................................................................................................................. 29
28.1.2. Firmware update
........................................................................................................................................... 30
28.2. "Network" tab
........................................................................................................................................... 30
28.3. "Log data" tab
.............................................................................................................................................31
29. Warranty policy
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
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.............................................................................................................................................31
30. Technical support
.............................................................................................................................................31
31. Revisions
.............................................................................................................................................31
32. Distributors
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Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
1. Safety precautions
·
Use supply voltage and interfaces indicated in the scanner specifications.
·
In connection/disconnection of cables, the scanner power must be switched off.
·
Do not use scanners in locations close to powerful light sources.
·
To obtain stable results, wait about 20 minutes after scanner activation to achieve
uniform scanner warm-up.
·
Scanners must be grounded.
2. CE сompliance
Laser scanners have been developed for use in industry and meet the requirements
of the following Directives:
·
EU directive 2014/30/EU. Electromagnetic compatibility (EMC).
·
EU directive 2011/65/EU, “RoHS“ category 9.
3. Laser safety
Scanners belong to 2M laser safety class according to IEC/EN 60825-1:2014.
Scanners make use of a c.w. 660 nm or 405 nm or 450 nm or 808 nm wavelength
semiconductor laser. Maximum output power is 10 mW. The following warning label is
placed on the scanner housing:
The following safety measures should be taken while operating the scanners:
·
Do not target laser beam to humans.
·
Do not disassemble the scanner.
·
Avoid staring into the laser beam.
4. General information
Laser scanners are designed for non-contact measuring and checking of surface
profile, position, displacement, dimensions, sorting and sensing of technological objects,
3D models construction.
5. Structure and operating principle
Operation of the scanners is based on the principle of optical triangulation (see
Figure below).
Radiation of a semiconductor laser is formed by a lens in a line and projected to an
object. Radiation scattered from the object is collected by the lens and directed to a twodimensional CMOS image sensor. The image of object outline thus formed is analyzed by a
FPGA and signal processor, which calculates the distance to the object (Z-coordinate) for
each point of the set along the laser line on the object (X-coordinate). Scanners are
characterized by the beginning of the range (SMR) for Z-coordinate, measuring range (MR)
for Z-coordinate, measuring range for X-coordinate at the beginning of Z (Xsmr) and
measuring range for X-coordinate at the end of Z (Xemr).
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6. Configurations, operating modes, and options
Scanners are available in the following versions:
·
based on red laser, 660 nm;
·
based on blue lasers (BLUE version), 405 or 450 nm;
·
based on infrared laser (IR version), 808 nm.
We use different lasers due to a wide range of applications. For example, the use of
blue lasers instead of red ones is optimal for the control of shiny materials, hightemperature objects and organic materials.
The use of scanners with lasers of different wavelengths in one measurement
system makes it possible to avoid the scanners mutual influence and greatly simplifies the
system construction.
Scanners can be equipped with a built-in heater for operation under lowtemperature conditions.
There are two operating modes in the full working range: with frequencies of 484 Hz
(profiles/second) and 938 Hz (DS mode).
In addition, you can use the ROI function, which makes it possible to increase the
working frequency of the scanner in the limited working range up to 5096 Hz and up to 6800
Hz in the DS mode.
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RF627 [Revision 1.0.1] 28.12.2018
7. Basic technical data
7.1. Specification
Sampling rate, accuracy, resolution
Nominal sampling rate (full working range)
484 profiles/s (standard mode),
938 profiles/s (DS mode)
Maximal sampling rate (ROI mode)
5096 profiles/s,
6800 profiles/s (DS mode)
Linearity (measurement error), Z axis
±0.05% of the range (standard mode),
±0.1% of the range (DS mode)
Linearity (measurement error), X axis
±0.2% of the range
Resolution, Z axis
0.01% of the range (standard mode),
0.02% of the range (DS mode)
Resolution, X axis
648 or 1296 points (programmable value)
Laser
660 nm or 405 nm or 450 nm or 808 nm
Class 2M according to IEC/EN 60825-1:2014
Interface
Basic
Ethernet / 1000 Mbps
Synchronization inputs
RS422, 3 channels
Laser on/off hardware input
1
Outputs
RS422, 1 channel
Power supply
9...30 V or 12...39 V for scanners with Blue laser
Power consumption, not more
6 W (without a built-in heater)
Environmental resistance
Enclosure rating
IP67
Vibration
20 g / 10...1000 Hz, 6 hours for each of XYZ axes
Shock
30 g / 6 ms
Operating ambient temperature
-20…+40°С, or
-40…+40°С for scanners with built-in heater, or
-40…+120°С for scanners with built-in heater and cooling
system
Storage temperature
-20…+70°С
Relative humidity
5-95% (no condensation)
Housing/windows material
aluminum/glass
7.2. Working ranges and dimensions
Range
MR,mmSMR,mmEMR,
mm
Хsmr,
mm
Xemr,
mm
Size, mm
Weight, g
Housing version
24/10-8/11
102434811
75х72х44
370
Figure 1
65/25-21/25
2565902125
93х63х44
600
Figure 2
75/50-30/42
50751253041
70/100-48/82
100701704882
65/150-58/122
1506521558122
90/150-54/105
1509024054105
75/200-62/150
2007527562150
90/250-65/180
2509034065180
Detailed CAD documentation (2D and 3D) is available here:
https://riftek.com/media/documents/rf627/RF627_2D_CAD.dwg
https://riftek.com/media/documents/rf627/RF627_3D_CAD.zip
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The scanner housing is made of anodized aluminum. The front panel of the housing
has two windows: the output window and the window for receiving radiation reflected from
the object under control. The housing has fastening holes for installing the scanner on the
equipment. The scanner has two connectors, Reset button, and LED indicators.
To reboot the scanner, press the Reset button for 5 seconds. Red LED - the
firmware is loading, green LED - the Ethernet connection works. If you press the Reset
button for 1 second, a broadcast Hello packet will be sent.
Overall and mounting dimensions of the scanners are shown below:
Figure 1
Figure 2
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RF627 [Revision 1.0.1] 28.12.2018
8. Example of item designation when ordering
RF627.(WAVE)-SMR/MR-Xsmr/Xemr-M(R)-H
Symbol
Description
(WAVE)
Laser wavelength. 660 nm – no symbol, 405 nm or 450 nm – BLUE, 808 nm – IR.
SMR
Beginning of the measuring range for Z, mm.
MR
Measuring range for Z, mm.
Xsmr
Measuring range for X-coordinate at the beginning of the measuring range for Z-coordinate, mm.
Xemr
Measuring range for X-coordinate at the end of the measuring range for Z-coordinate, mm.
М
Cable length, m
R
Option, robot-cable.
H
Built-in heater.
Example. RF627BLUE-70/50-30/42-5 – Scanner with a blue laser, SMR - 70 mm, MR - 50 mm, Xsmr - 30
mm, Xemr - 42 mm, cable length - 5 m.
9. Overall demands for mounting
The scanner should be positioned so that the object under control has to be placed
within the working range of the scanner. In addition, no foreign objects should be allowed to
stay on the path of the incident and reflected laser radiation.
Where objects to be controlled have intricate shapes and textures, the incidence of
mirror component of the reflected radiation to the receiving window should be minimized.
ATTENTION!
The scanner must be grounded. Static electricity may cause the failure of electronic components.
10. Connection
The scanner is shipped with two cables:
1) Ethernet cable;
2) Power cable with synchronization lines and outputs.
10.1. Designation of connector contacts
The scanner is equipped with two connectors: 1. Ethernet connector; 2. Multiconnector.
View from the side of connector contacts is shown below:
Connector 1
(Binder 712 Series, #09-0427-80-08)
Connector 2
(SACC-DSI-M12MS-12CON-M12)
Designation of contacts is given in the tables below.
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Connector 1.
#
Assignment, 100baseTX
Assignment, 1000baseT
1
D4+2D3-3D3+4RX-
D2-5RX+
D2+6TX-
D1-7TX+
D1+8D4-
Connector 2.
#
Assignment
Note
1
OUT1-
RS422
2
IN3-
RS422
3
IN3+
RS422
4
IN2-
RS422
5
IN2+
RS422
6
NEXT_LAS_OFF
Laser OFF
7
IN1+
RS422
8
IN1-
RS422
9
OUT1+
RS422
10
V+
+9...30V, 650mА max
11
GND
Grounding
12
0V
0V power supply
(«-»)
10.2. Cables
Cable #1.
Pin number, RJ45
Assignment, 100baseTX
Assignment, 1000baseT
Wire color
1
TX+
D1+
White/orange
2
TX-
D1-
Orange
3
RX+
D2+
White/green
4
D3+
Blue5D3-
White/blue
6
RX-
D2-
Green
7
D4+
White/brown
8
D4-
Brown
Cable #2, free leads.
Wire color
Description
Black
OUT1-
Gray/pink
IN3-
Red/blue
IN3+
Gray
IN2-
Pink
IN2+
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White
NEXT_LAS_OFF
Green
IN1+
Yellow
IN1-
Violet
OUT1+
Red
VIN
Blue
GND
Brown
0V
11. Ethernet interface
Profiles are transmitted via the UDP protocol, the structure of packets is described
in the Programmer's Guide.
The scanner can be controlled by the service protocol described in the
Programmer’s Guide, or via the WEB interface built into the scanner.
12. Network configuration and the first connection
12.1. Network configuration
All scanners are shipped with the following network configuration unless otherwise
specified in the order:
Autonegotiation of connection speed (100/1000 Mbps)
IP address of the scanner: 192.168.1.30
Subnet mask: 255.255.255.0
·
Gateway: 192.168.1.1
·
Host IP address (device that receives profiles): 192.168.1.2
·
Host port that receives data: 50001
·
HTTP connection port (for connecting a browser): 80
·
Service port of the scanner: 50011
·
Ethernet/IP service port: 44818
Since the laser scanner is configured to work in the 192.168.1.* address space,
configure the network card of your PC, for example, as follows:
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The network settings of the scanner can be changed using the service software
(SDK), the service protocol, or via the web page of the scanner.
NOTE: Ethernet Jumbo frames are not supported.
12.2. First connection
·
Perform the network configuration in accordance with the previous paragraph.
·
Connect the scanner to the PC or to the network switch.
·
Connect the power supply (9...30V) to the scanner (cable #2, a red wire is 'plus' of
the power supply, a brown wire is 'minus').
Within 8 seconds after powering, the FPGA firmware is booting and the Ethernet
interface is initializing (the red LED blinks).
Next, it is recommended to check the connection using the console command 'ping
192.168.1.30 (or the current IP address of the scanner)'. If all settings are correct, the
scanner will respond to the command. A typical result is shown below:
The scanner is ready to operate.
To turn off the scanner, turn off the power supply.
13. Software and resources
The scanner comes with a software package, which is also available on the
RIFTEK's web site.
The package includes software tools that allow to implement two ways of working
with the scanner:
1. Via the web page (see par. 14.).
2. Via the software developed by the customer using the provided SDK (Software
Development Kit). RF627 SDK includes the detailed description of all functions of the
library and the examples of programs in different languages (C++, C#) ported to various
platforms (Windows, Linux, .NET), and also the examples of using the libraries in different
environments (MATLAB, LABVIEW). See the Programmer's Guide:
https://riftek.com/media/documents/rf627/RF627_SDK_and_Service_Protocol_eng
.pdf
14. Web page
The web page is intended to check the operation and configure parameters of the
scanner. To access the web page, enter the IP address of the scanner into the address bar
of the web browser:
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The web page contains four areas (shown above):
1. Scanner status indicators.
2. Parameterization tabs.
3. Result and status display tabs.
4. Control buttons.
Area 1 contains the following indicators:
Icon
Name
Description
Serial number
Serial number of the scanner, which is a unique identifier of the scanner and is
assigned by the manufacturer.
Status
The status of connection with the scanner. If the connection is established, you
will see Connected and connection speed. If communication with the scanner is
lost, you will see Disconnected.
Triggering
mode
Triggering mode of the scanner, see par. 21.
FPS
The current data display mode and the current number of profiles per second sent
by the scanner via the UDP protocol. The value may vary depending on the
operating mode of the scanner and its settings.
Temperature °
C
This information is used to assess the operating conditions of the scanner. Do
not allow the temperature to rise to 90°C or more.
When the permissible temperature is exceeded, the indicator starts blinking
Total work
time
The total operating time of the scanner.
Area 2 contains the following tabs:
·
General. General scanner settings, including parameters of CMOS-sensor and
data streams.
·
Image processing. Image processing settings.
·
Network. Network settings of the scanner.
·
Triggering. Settings of input channels of the scanner (triggering modes) and
output channel for synchronization of work of several scanners.
·
System. System settings of the scanner, including support for compatibility
modes, etc.
Area 3 contains the following tabs:
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·
Info. General information about the scanner (firmware version, working range,
etc).
·
Profile. Profile view.
·
Video. Video signal view.
·
Log data. Information about the scanner operation.
Area 4 is located in the upper right corner and contains the control buttons:
Button
Name
Description
Save
configuration
Save settings to the flash memory of the scanner.
The exclamation mark means that the parameters have been changed, but
haven't been saved.
Load defaults
Restore the factory settings. Important: It is necessary to reboot the
scanner after restoring the factory settings. Click the Restart device
button.
Restart device
Restart the scanner.
15. Search for scanners on the network and
connection
Enter the IP address of the scanner into the address bar of the web browser and
press the Enter key. If the scanner is on the network, the browser will display its web page.
If all settings are correct and the entered IP address is the IP address of the
scanner, the Status field will show Connected. The scanner is ready to operate.
16. Receiving the image and profile
The scanner can transmit:
·
the image of the laser line on the object surface, and / or
·
uncalibrated profile extracted from the image, or
·
calibrated profile (profile in Cartesian coordinates of the scanner).
Profile and image view modes are used when configuring the scanner settings.
16.1. "Video" tab. Image view
To view the image, place an object within the working range of the scanner, go to
the Video tab, and click Play .
The and icons mean that you cannot / can simultaneously view an
uncalibrated profile (see section Data stream options of General tab)The image
transmission rate is about 10 frames/second.
To zoom the image, rotate the mouse wheel or use the buttons in the
upper right corner of the window. Returning the image to the original scale is possible by
double-clicking with the left mouse button in the image area.
To move the image, press the left mouse key. You can save the image of current
frame. To do this, right-click in the image area and select “Save image as ...” and then
specify the name of the saved image (image format is .png).
The image is displayed on two screens. On a small screen, the yellow rectangle
shows the position of the viewing area:
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In this example, the image was zoomed on and the mode is enabled. Red color
is a video signal, green color is an uncalibrated profile.
16.2. "Profile" tab
To view the profile, go to the Profile tab and click Play . To stop, click Pause .
The profile display screen contains a coordinate grid. The vertical coordinate is Z,
the horizontal coordinate is X in the coordinate system of the scanner. The field of view of
the scanner is framed. To zoom the image, rotate the mouse wheel or use the buttons
in the upper right corner of the window. To move the image, press the left
mouse key.
At the bottom of the window are shown:
·
Coordinates of the current point (point of intersection of the profile with the cursor),
·
Inputs pulse counter (see p. 21.2.),
·
Measurement counter (see p. 21.2.).
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17. Parameters setting procedure
To configure the scanner settings, go to the required tab and make changes. All
settings, except network settings, are applied immediately. In order for the network settings
to take effect, it is necessary to click the Change button. All changes are made in RAM and
will be lost when you reboot the scanner. If you want to save parameters, write them to the
nonvolatile memory of the scanner before rebooting. Control buttons are located in the
upper right corner of the window (see par. 14.).
18. "Network" tab. Network parameters
To configure the network parameters of the scanner, go to the Network tab.
Current Network settings:
Parameter
Factory value
Description
Speed (Mbps)
Autonegotiation
Connection speed. Available modes:
·
Autonegotiation (connection speed autonegotiation mode);
·
100 Mbps;
·
1000 Mbps.
Current IP settings:
Parameter
Factory value
Description
IP address
192.168.1.30
IP address of the scanner.
Gateway
192.168.1.1
Gateway address.
Subnet mask
255.255.255.0
Network mask.
Host IP address
192.168.1.2
IP address of the PC (or other network device) that receives profiles.
Service port
50011
Scanner port number for the service protocol.
Destination port
50001
Port number of the PC (or other network device) that receives profiles,
to which the scanner must send UDP packets with profiles.
In order for the changes to take effect, it is necessary to click the Change button.
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19. "General" tab. General parameters
19.1. Image quality settings
The intensity of the reflected light entering the scanner depends on the properties of
the surface of the object under control. In turn, the value of electric signal generated by the
CMOS image sensor of the scanner depends on the time of accumulation of radiation
(exposure time). Therefore, in order to obtain optimal signal, it is necessary to set optimal
exposure time.
Since the exposure time cannot exceed the frame duration, it is necessary to set the
required frame rate (FPS parameter) before setting the exposure time.
19.1.1. Frame rate
Parameters:
Parameter
Factory value
Description
FPS
484
The current number of profiles (frames) per second that the scanner
processes and transfers.
Double frame
speed (DS Mode)
OFF
Enable / disable the double frame rate mode:
·
ON - enabled, the scanner works in the DS mode;
·
OFF - disabled, the scanner works in the standard mode.
Note: In this mode, the linearity of the scanner for Z is reduced
from ±0.05% to ±0.1% of the measuring range for Z.
To set the FPS parameter, use the slider, or enter the required value into the field
and press Enter (valid for standard operation mode, as well as for DS and ROI modes).
The maximum possible value for the current mode is shown next to the FPS field.
19.1.2. Exposure time and laser power adjustment
Parameters:
Parameter
Factory value
Description
Exposure time, ns
300000
Exposure time of the CMOS sensor (signal accumulation time) in
nanoseconds, step 10 ns. The minimum value is 3000 ns, the
maximum possible value depends on the frame rate, the ROI and
DS modes, and is limited to 1/FPS.
Note: The laser automatically turns on only during the exposure
time.
Auroexposure
OFF
Enable / disable the autoexposure mode:
·
OFF - manual mode;
·
ON - autoexposure mode.
Laser ON/OFF
ON
Laser on/off.
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Parameter
Factory value
Description
Laser output
power, %
10
The output power level of the laser. Range of values: 0...100%.
Note: The power level of the laser is adjustable only in manual
mode.
Exposure time Laser brightness are set manually based on visual analysis of the
quality of the image obtained from the image sensor, and on analysis of the quality of the
resulting profile (see p. 16.).
To set the exposure time, use the slider, or enter the required value into the field and
press Enter. For convenience, you can select Profile data format - Raw profile (Section
Data stream options tab General). In this case, the Video tab simultaneously displays a
video signal and an extracted profile in coordinates of the CMOS sensor (uncalibrated
data).
To enable the autoexposure mode, click the Autoexposure button. The scanner
will automatically set the optimal exposure time.
Exposure time is too high
Exposure time is optimal
19.2. ROI settings
The ROI (region of interest) parameters control the size and position of the CMOS
sensor active area. By default, the active area covers the entire area of the sensor.
Decreasing the active area size allows to increase the scanner speed due to decreasing of
the image reading time. Resizing is possible in Z-direction only and is performed in the
CMOS sensor coordinates.
Parameters:
Parameter
Factory value
Description
ROI On/Off
OFF
Enable/disable the ROI mode:
·
ON - enabled;
·
OFF - disabled.
When this mode is enabled, the CMOS sensor switches to the
mode of processing a part of the active area with the ROI position
and ROI size parameters. The frequency of profiles increases
inversely with the size of the region of interest (ROI size).
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Parameter
Factory value
Description
ROI mode
FIXED
Control modes:
·
FIXED - Manual mode. The position of the region of interest is
fixed and is determined by the ROI position parameter. The size
of the area is determined by the ROI size parameter.
·
AUTO - Auto mode. The area of interest automatically moves
within the working range of the scanner in order to keep the
profile image within the boundaries of the set area. This mode
allows to work in the entire working range of the scanner with
increased speed.
Set ROI position in
FIXED mode
300
The position of the upper boundary of the region of interest in the
FIXED mode. Valid values: from 0 to (488 - ROI Size).
ROI size
64
The size of the region of interest. Valid values: from 24 to 480 with
the step of 8.
Profile points for ROI
detect
324
This parameter is active in the AUTO mode. It sets the number of
points in the profile that indicates that the profile is located within
the region of interest. If the number of points in the region of
interest is less than the specified value, the scanner automatically
switches to the profile search mode on the entire field of the CMOS
sensor (The region of interest expands to the entire CMOS sensor
with a corresponding change in speed). When the specified number
of profile points is detected, the scanner automatically returns to
the specified ROI size.
Valid number of points: from 1 to 648.
The size of the region of interest is determined by the ROI size
parameter, the ROI position parameter is changed automatically.
Example: Automatic displacement of the region of interest with keeping the profile
within the set boundaries (yellow lines).
19.3. Data stream control
The Data stream options parameters control the data stream of the scanner and
the resolution by X coordinate.
Parameters:
Parameter
Factory value
Description
Profile data UDP
stream on/off
ON
Enable/disable the UDP data stream.
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19
Parameter
Factory value
Description
X-Axis Resolution
1296
Number of points by X coordinate (648 or 1296).
Profile data format
Calibrated profile
Profile formats:
·
Calibrated profile - transfer of calibrated data (profile in
Cartesian coordinates of the measuring area).
·
RAW profile - transfer of uncalibrated data (profile in the
coordinate system of the CMOS sensor). Obtaining a profile in
this format allows you to visually match the profile and the
image formed by the CMOS sensor. This format is used for
debugging.
Check delivery
OFF
Enable/disable the requirement to confirm delivery of UDP
packets with profiles:
·
ON - enabled;
·
OFF - disabled.
20. "Image processing" tab. Profile extraction
settings
The Image processing tab contains parameters that control the procedure for
extracting a profile from an image:
Parameters:
Parameter
Factory value
Description
Image processing
mode
High accuracy
There are two modes: High accuracy and Welding. The latter
is used for scanners installed on welding robots and working
under conditions of strong light interference.
Processing threshold,
%
10
This parameter controls the profile detection level. Increasing the
parameter allows to reduce the effect of image noise caused by,
for example, ambient light.
Range of values: 0... 100. If the value is 100, the image is not
processed.
Filter width
15
The value is selected according to the width of the line image.
Suppression of
unstable points
OFF
ON - remove the profile points that are not always detected
(were not detected at least once in 128 profiles in a row).
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Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
21. "Triggering settings" tab. Triggering modes
21.1. Time cycle
Image capture, processing (profile extraction) and result transfer are performed in a
pipeline mode. The pipeline mode is illustrated by diagram:
Description of elements is shown below:
Т
Frame (profile) period.
FPS
Frame (profile) rate.
N-1, N...
Frame (profile) numbers.
Event
Event that triggers the measurement cycle of obtaining a single frame (profile).
Exposure time
Exposure time of the image sensor.
Laser ON time
Time during which the laser is turned on.
Profile extraction and
transfer
Time required to extract the profile and start its transfer.
The measuring cycle (start of measurement to take one profile) always begins with
an event, the sources of which are described in the next paragraph. Upon the occurrence of
the event, the electronic shutter is opened and the laser is turned on, i.e. the CMOS sensor
is exposed. Simultaneously, the previous frame is read, processed (profile is extracted from
image) and transmitted.
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Laser Scanners. RF627 Series
21
21.2. Triggering modes
The Inputs section of the Triggering settings tab is intended to set up the
measurement triggering modes. The required mode is selected from the drop-down menu:
If the selected mode allows for options, set the required values in the appropriate
fields:
#0 Internal Clock
#1 External trigger
#2 1-phase encoder
#3 1-phase encoder+Z
#4 2-phase encoder
#5 2-phase encoder+Z
#6 Step/Dir
#7 External trigger/Internal clocks
#8 Software request
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Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
Description of triggering modes:
Mode
name
Event source
How it works
Options
How to install
#0
Internal
Clock
Internal clock
Profiles are transmitted
continuously at the set frame rate
(FPS).
See par. 19.1.1.
#1
External
trigger
External trigger,
start of a single
measurement
Each measurement starts with
receiving of the trigger signal at
input #1 with the set start delay.
·
Start
measurement at
the rise edge of
the input pulse
·
Start
measurement at
the fall edge of the
input pulse
·
Delay
·
Divider
·
Connect a source to
input #1
·
Select Rise / Fall
·
If necessary, set the
value of the
Measurement delay
·
If necessary, set the
value of the Input
divider
#2
1-phase
encoder
Encoder, one
phase
Each measurement starts with
receiving the encoder signal at input
#1 with the set division ratio.
·
Start
measurement at
the rise edge of
the input pulse
·
Start
measurement at
the fall edge of the
input pulse
·
Divider
·
Connect a source to
input #1
·
Select Rise / Fall
·
If necessary, set the
value of the Input
divider
#3
1-phase
encoder
Encoder, one
phase and "0"
mark
Each measurement starts with
receiving the encoder signal (front)
at input #1 with the set division ratio.
The measurement counter is reset
on phase Z.
·
Start
measurement at
the rise edge of
the input pulse
·
Start
measurement at
the fall edge of the
input pulse
·
Divider
·
Connect phase A or B
to input #1
·
Select Rise / Fall
·
Connect phase Z to
input #3
·
If necessary, set the
value of the Input
divider
#4
2-phase
encoder
Encoder, two
phases
Each measurement starts with
receiving quadrature encoder
signals (multiplication by 4) to the
inputs #1 and #2 with the set
division ratio.
The direction of movement is
controlled, the indication of the
direction is transmitted in the data
packet.
Divider·Connect phase A to
input #1
·
Connect phase B to
input #2
·
If necessary, set the
value of the Input
divider
#5
2-phase
encoder+
Z
Encoder, two
phases and "0"
mark
Each measurement starts with
receiving quadrature encoder
signals (multiplication by 4) to the
inputs #1 and #2 with the set
division ratio.
The direction of movement is
controlled, the indication of the
direction is transmitted in the data
packet.
The measurement counter is reset
on phase Z.
Divider·Connect phase A to
input #1
·
Connect phase B to
input #2
·
Connect phase Z to
input #3
·
If necessary, set the
value of the Input
divider
#6
Step/Dir
Step/Dir signal
(Step/Direction)
Each measurement starts with
receiving the Step signal at input #1
with the set division ratio.
The indication of the direction is
transmitted in the data packet.
·
Start
measurement at
the rise edge of
the input pulse
·
Start
measurement at
·
Connect the Step
signal to input #1
·
Select Rise / Fall
·
Connect the Dir signal
to input #2
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Laser Scanners. RF627 Series
23
Mode
name
Event source
How it works
Options
How to install
the fall edge of the
input pulse
·
Divider
·
If necessary, set the
value of the Input
divider
#7
External
trigger/Int
ernal
clocks
External trigger.
Run a series of
measurements on
the internal clock
The series of measurements with
the set frame rate (FPS) starts with
receiving a signal at input # 1.
The series of measurements stops
when the signal level changes.
·
Start the series of
measurements at
a high level of the
pulse
·
Start the series of
measurements at
a low level
·
Connect a source to
input #1
·
Set the required value
of High Level or Low
Level
#8
Software
request
Software request
Each measurement starts with
receiving the software request
See Programmer's
Guide
Notes:
1. The maximum processed frequency at the inputs #1, #2 and #3 is 10 MHz. If the
event arriving rate is higher than the FPS, the measurement is started at the closest event
after the end of the current cycle. The minimum allowable pulse duration is 40 ns. When
using the Input divider, the frequency of the events, triggering the measurement, equals to
(input frequency) / (divider value).
2. The data packet with the profile coordinates, transmitted by the scanner (see the
Programmer’s Guide), carries information about the contents of several cyclic counters,
allowing you to control the integrity of the data:
·
System time counter for the beginning of each measurement.
·
Input pulse counter. This counter is incremented by the input signal (input signals
for modes #4 and #5). The counter is not reversible. The indication of the direction
is transmitted in the data packet.
·
Measurement counter (frame counter). This counter is incremented by the event
that triggers the measuring cycle.
22. "Triggering settings" tab. Synchronization of
multiple scanners
Where measurements are made by several scanners, it is often necessary to
ensure synchronous measurements, in order, for example, to combine profiles obtained
from different parts of the moving object into a single profile.
When installing scanners in a line or around an object or opposite each other, it
becomes necessary to ensure asynchronous measurements in order to eliminate the
mutual influence of laser beams on each other.
To synchronize the operation of multiple scanners, the OUT output of one of the
scanners is used. The Rise of the scanner output signal always corresponds to the moment
of switching on the laser of the scanner (the beginning of the integration time), the signal Fall
corresponds to the moment of switching off the laser (the end of the integration time). The
output signal delay relative to the on / off time of the laser is about 50 ns.
22.1. Synchronous measurements
There are two options for connecting the scanners for synchronous measurements.
Option 1.
All scanners in the system are configured to work in one of the 8 modes #1...#8,
(mode #0 is not used). The event source is connected simultaneously (in parallel) to all
scanners.
Option 2.
24
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
·
One of the scanners (Master) is configured in the required mode, #0...#8.
·
The OUT Master output is initialized.
·
The other scanners (Slave) are switched to mode #1 (External trigger) with
Measurement start - Rise.
·
The Master output is connected to Input #1 of all Slave scanners.
22.2. Asynchronous measurements
To perform asynchronous measurements, scanners are connected as follows:
·
One of the scanners (Master) is configured in the required mode, #0...#8.
·
The other scanners (Slave type 1 and Slave type 2) are switched to mode #1
(External trigger).
·
For nearby scanners (Slave type 1 and Slave type 2), the following options are
set: Measurement start - Fall and Measurement start - Rise.
·
The OUT Master output is initialized.
·
The Master output is connected to Input #1 of all Slave scanners.
As a result, the lasers of the scanners of the "Master + Slave type 2" group and the
"Slave type 1" group will alternately turn on.
Note: The total accumulation time of the Slave type 1 and Slave Type 2 scanners
must not exceed the measuring cycle time = 1 / FPS.
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Laser Scanners. RF627 Series
25
23. "System" tab
23.1. Scanner name change
To change the scanner name, enter the new name into the Scanner name field and
click Change.
23.2. Compatibility with RF625 scanners
To enable the compatibility mode, change the OFF state to ON. In this mode, data
(profiles) are transmitted via the protocol of the RF625 scanner. Parameterization is
performed via the WEB interface.
23.3. Firmware update
To update firmware, select the Firmware update tab.
·
Click Choose File and select the firmware file.
·
Click Upload to upload the selected file.
·
Click Start to start the update process. You will see:
After the timer expires, the web interface will automatically reboot.
26
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
23.4. Calibration table update
To update the calibration table, select the Calibration table write tab.
·
Click Choose File and select the calibration table file.
·
Click Upload to upload the selected file.
·
Click Start to start the update process. In case of successful update, you will see:
Serial
Scanner serial number
Save date
Table creation date
Save time
Table creation time
CRC
Checksum. OK - table is loaded correctly, ERR - file is damaged, loading is impossible
24. "Info" tab
The Info tab displays general information about the scanner.
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Laser Scanners. RF627 Series
27
25. "Log data" tab
The Log data tab displays information about the scanner operation that can be
used to detect errors:
The tab contains information about the operations performed and their order.
26. Technical maintenance
The Laser Scanners is virtually maintenance free. As these are optical systems,
they are sensitive to dust and sputter on the front windows. Cleaning is best done with a soft
cloth. Do not use scratching cleaners or other aggressive media.
It is necessary to remove fingerprints from the windows, because fingerprints
degrade the quality of profiles.
In order to remove fingerprints or grease, clean the windows with 20 % alcohol and
soft paper.
27. Troubleshooting
Problem
Cause
Solution
Laser is off
No power supply (or less than 9 V)
Check the power supply
Power cable or Ethernet are not
connected
Check the cables connection
Scanner electronics failure
Contact the technical support
No scanners on the
network
No power supply (or less than 9 V)
Check the power supply
Ethernet cable or/and power cable are
not connected
Check the cables
Incorrect settings of the network card of
the PC
Check the network card configuration
(see par. 12.1.)
Scanner freezes
Reboot the scanner
Scanner electronics failure
Contact the technical support
No profile
Low exposure time
Check the exposure time
The object is beyond the working range
of the scanner
Install the object within the working
range of the scanner
28
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
Problem
Cause
Solution
ROI mode is enabled and the object is
beyond the set ROI area
Check the ROI settings
Incorrect profile
Scanner windows are not clean
Clean the windows as described in par.
26.
Incorrect scanner settings
Check settings
Measurements are taken in locations
close to powerful light sources
Do not use the scanner in locations
close to powerful light sources
28. Annex 1. Recovery Mode
Recovery mode is intended to restore the scanner operability in case of hardware
failures or after incorrect user actions.
To activate this mode, it is necessary to turn on the scanner with the Reset button
pressed and continue to hold this button pressed for at least 10 seconds.
In this mode, the PWR indicator displays the SOS signal (three short - three long three short), which means that the scanner is in Recovery mode now.
After turning off the scanner, it will operate in basic mode when turned on again.
In Recovery mode, when you enter the IP address of the scanner into the address
bar of the browser, a simplified WEB page will be loaded. In this page, you can perform the
following actions:
view general scanner settings;
update the firmware of the scanner;
view and, if necessary, change the network settings;
view the log file.
The WEB page for Recovery mode is shown below:
Area 1 contains tabs, switching between which you can view or set the required
parameters.
Area 2 contains control buttons.
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Laser Scanners. RF627 Series
29
Button
Name
Description
Save configuration
Save settings to the flash memory of the scanner.
Load defaults
Restore the factory settings. Important: It is necessary to reboot
the scanner after restoring the factory settings. Click the Restart
device button.
Restart device
Restart the scanner.
28.1. "General" tab
The General tab has two sections: Scanner information and Firmware update.
28.1.1. Scanner information
The Scan ner information section contains the following information:
- Device ID;
- Scanner name;
- Serial number;
- Firmware version;
- Measurement ranges.
28.1.2. Firmware update
The Firmware update tab makes it possible to update the firmware of the scanner.
The firmware update procedure is described in par. 23.3.
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Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
28.2. "Network" tab
To configure the network parameters of the scanner, go to the Network tab.
Parameters:
Parameter
Factory value
Description
IP address
192.168.1.30
IP address of the scanner.
Gateway
192.168.1.1
Gateway address.
Subnet mask
255.255.255.0
Network mask.
Service port
50011
Scanner port number for the service protocol.
HTTP Port
80
Port number for HTTP communication (WEB-page).
In order for the changes to take effect, it is necessary to click the Change button.
28.3. "Log data" tab
The Log data tab displays information about the scanner operation that can be
used to detect errors:
This tab is similar to that described in par. 25.
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Laser Scanners. RF627 Series
31
29. Warranty policy
Warranty assurance for Laser Scanners RF627 Series – 24 months from the date
of putting in operation; warranty shelf-life – 12 months.
Warranty repair is not provided in the following cases:
·
mechanical damage caused by impacts or falling from height,
·
damage caused by opening the housing, incorrect connection, or absence of
grounding.
30. Technical support
Technical support for issues related to incorrect work of the scanners and to
problems with settings is free.
Technical support related to using the scanners is free. This kind of technical
support includes consulting about ways to apply the scanner, and training to work with
software tools and libraries.
Technical support for software developed by the customer is paid, and includes the
possibility to add new features to software.
Technical support contacts:
·
support@riftek.com
·
+375-17-2813513
31. Revisions
Date
Revision
Description
16.11.2018
1.0.0
Starting document.
28.12.2018
1.0.1
The ability to manually adjust the laser output power is added. Description of
Recovery mode is added. Inaccuracies of the description are corrected.
32. Distributors
AUSTRIA
MBM Industry & Rail Tech
GmbH
RAILWAY INSTRUMENTS ONLY
Tullnerbachs traЯe 36,
A-3002 Purkersdorf, Austria
Tel: +43 2231 66000
Fax: +43 2231 66000 12
office@mbm-industrietechnik.at
www.mbm-tech.at
AUSTRALIA
Applied Measurement
Australia Pty Ltd
RAILWAY INSTRUMENTS ONLY
Thornton Plaza, Unit 5,
27 Thornton Crescent, Mitcham
VIC 3132, Australia
Tel: +61 39874 5777
Fax: +61 39874 5888
sales@appliedmeasurement.com
.au
www.appliedmeasurement.com.a
u
BENELUX
Althen Sensors & Controls BV
Vlietweg 17a
2266KA Leidschendam
The Netherlands
Tel: +31 70 3924421
Fax: +31 70 3644249
sales@althen.nl
www.althensensors.com
www.althencontrols.com
BULGARIA, HUNGARY
RMT Ltd.
R Zahradni 224
739 21 Paskov, Czech Republic
Tel: +420 558640211
Fax: +420 558640218
rmt@rmt.cz
www.rmt.cz
BRAZIL
CAPI Controle
e Automacao Ltda
Rua Itororo, 121, CEP 13466-240
Americana-SP, Brazil
Tel: +55 19 36047068
Fax: +55 19 34681791
capi@capicontrole.com.br
www.capicontrole.com.br
CHILE
Verne SpA
Apoquindo 2818, oficina 31,
Las Condes, Santiago, Chile
Tel: +56 2 228858633
info@verne.cl
jsaavedra@verne.cl
www.verne.cl
32
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
CHINA
Zhenshangyou Technologies
Co.,Ltd.
Rm 2205-2210, Zhongyou Hotel
1110 Nanshan Road, Nanshan
District 518054 Shenzhen, China
Tel: +86 755-26528100/8011/8012
Fax: +86 755-26528210/26435640
info@51sensors.com
www.51sensors.com
CHINA
Shanghai micron-metrology
com., Ltd.
Room 602 unit 4, lane 399,
Mudan road, Pudong New district
Shanghai, China
Tel: +86-21-68416510
sales@micron-metrology.cn
www.micron-metrology.cn
CHINA
JRKtech Co., Ltd.
1F, Building 9, 100 Xianlie Rd.,
Guangzhou, China
Tel: +86755 85267190/
+86 15989362481
Fax: + 86755 85267190
shengz_k@163.com
www.jrktech.com
CZECH REPUBLIC
RMT Ltd.
Zahradni 224
739 21 Paskov, Czech Republic
Tel: +420 558640211
Fax: +420 558640218
rmt@rmt.cz
www.rmt.cz
FINLAND
TERASPYORA-STEELWHEEL
OY
RAILWAY INSTRUMENTS ONLY
Juvan teollisuuskatu 28
FI-02920 ESPOO, Finland
Tel: +358 400 422 900
Fax: +358 9 2511 5510
steelwheel@steelwheel.fi
www.teraspyora.fi
FRANCE
DB Innovation (ALTHERIS
France)
26, avenue de la Mediterranee
34110 Frontignan France
Tel: +33-467786166
Fax: +33-467740134
dbi@altheris.fr
www.altheris.fr
GERMANY
Disynet GmbH
Breyeller Str. 2
41379, Brueggen
Tel: +49 2157 8799-0
Fax: +49 2157 8799-22
disynet@sensoren.de
www.sensoren.de
GERMANY
BIP-Industrietechnik GmbH
RAILWAY INSTRUMENTS ONLY
Am Elisabethhof 22,
D-14772 Brandenburg
D-41379 Brueggen, Germany
Tel: +49 (0) 33 81 75 90 0
Fax: +49 (0) 33 81 75 90 11
info@bip-industrie.de
www.bip-industrietechnik.de
GERMANY
Finger GmbH & Co. KG
OPTICAL MICROMETERS ONLY
Sapelloh 172,
31606 Warmsen, Germany
Tel: +49 5767 96020
Fax: +49 5767 93004
finger@finger-kg.de
www.finger-kg.de
GERMANY
Hylewicz CNC-Technik
SHTRIKH-2 ONLY
Siemensstrasse 13-15,
47608 Geldern, Germany
Tel: +49 2831 91021-20
Fax: +49 2831 91021-99
info@cnc-step.de
www.cnc-step.de
INDIA
Pragathi Solutions
#698, 5th Main, 8th Cross,
HAL 3rd Stage,
New Tippasandra Road,
Bangalore, 560075, India
Tel: +91 80 32973388
Tel/fax: +91 80 25293985
Mobile: +91 9448030426/
+919448492380
sales@pragathisolutions.in
arghya@pragathisolutions.in
www.pragathisolutions.in
INDIA
Paragon Instrumentation
Engineers Pvt. Ltd.
RAILWAY INSTRUMENTS ONLY
200, Station Road,
Roorkee, 247 667, India
Tel: +91-1332-272394
tanuj@paragoninstruments.com
www.paragoninstruments.com
INDONESIA
PT. DHAYA BASWARA
SANIYASA
Botanic Junction Blok H-9 NO. 7
Mega Kebon Jeruk, Joglo
Jakarta 11640, Indonesia
Tel: + 62 21 29325859
management@ptdbs.co.id
IRAN
Novin Industrial
Development Grp.
Tel: +98 21 44022093-6
Fax: +98 21 43858794
Mobile: +98 9123207518
info@novinid.com
www.novinid.com
ISRAEL
Nisso Dekalo Import
Export LTD
1 David Hamelech Street
Herzlia 46661 Israel
Tel: +972-99577888
Fax: +972-99568860
eli@fly-supply.net
www.fly-supply.net
www.aircraft-partsupply.com
RF627 [Revision 1.0.1] 28.12.2018
Laser Scanners. RF627 Series
33
ITALY
FAE s.r.l.
Via Tertulliano, 41
20137 Milano, Italy
Tel: +39-02-55187133
Fax: +39-02-55187399
fae@fae.it
www.fae.it
LATVIA, ESTONIA
SIA "SOLARTEX"
RAILWAY INSTRUMENTS ONLY
Duntes 15a, 5th floor, office B7
Riga, Latvia
Tel.: +371 67 130 787
solartex@inbox.lv
MALAYSIA
OptoCom InstruVentures
H-49-2, Jalan 5, Cosmoplex
Indus trial Park, Bandar Baru
Salak Tinggi, Sepang, Malaysia
Tel: 603 8706 6806
Fax: 603 8706 6809
optocom@tm.net.my
www.optocom.com.my
NORWAY
Salitec AS
PB 468,
N-1327 Lysaker
Tel.: +47 23 891015
Fax: +47 92101005
mail@salitec.no
www.salitec.no
PERU
Verne Peru S.A.C.
Las Codornices 104,
Surquillo, Lima, Peru
Tel/fax: +51 992436734
info@verne.cl
www.verne.cl
POLAND
MTL ASCO Sp. z o.o.
RAILWAY INSTRUMENTS ONLY
ul. Wielowiejska 53 44-120
PYSKOWICE (k/ GLIWIC),
Poland
Tel: + 48 32 230 45 70
Fax: + 48 32 332 70 14
rail@ascorail.eu
www.ascorail.eu
PORTUGAL
UltraSens
Qt. da Portela, Lt. 22.1, Ap. 152
3030 - 502 Coimbra, Portugal
Phone +351 239 796 277
Fax: +351 239 918267
info@ultrasens.com
www.ultrasens.com
RUSSIA
Sensorika-M LLC
Dmitrovskoye shosse 64-4
127474, Moscow, Russia
Tel: +7499487 0363
Fax: +7499487 7460
info@sensorika.com
www.sensorika.com
RUSSIA
Diesel-test-Komplekt LLC
620030, Karjernaya St, 16
Ekaterinburg, Russia
Tel/fax: +7 343 2227565
Tel/fax: +7 343 2227370
mail@d-test.ru
www.d-test.ru
SERBIA, SLOVAKIA
RMT Ltd.
Zahradni 224
739 21 Paskov, Czech Republic
Tel: +420 558640211
Fax: +420 558640218
rmt@rmt.cz
www.rmt.cz
SOUTH AFRICA
Ratcom Enterprise Pty Ltd
CSIR BUILDING 35, Office 78
Meiring Naude Road, Brummeria
Pretoria, 0084 South Africa
Tel: + 27 12 841 2032
Fax: + 27 86 225 0650
info@ratcom.co.za
www.ratcom.co.za
SOUTH KOREA
PROSEN. CO., LTD
M-1001, Songdo techno park IT
center, 32, Songdogwahak-ro,
Yeonsu-gu, Incheon, 21984,
Republic of Korea
Tel: +82-32-811-3457
Fax: +82-32-232-7458
trade@prosen.co.kr
www.prosen.co.kr
SPAIN
Iberfluid Instruments S.A.
C/ Botanica, 122
08908 L'Hospitalet de Llobregat,
Barcelona
Tel: +34 93 447 10 65
Fax: +34 93 334 05 24
myct@iberfluid.com
www.iberfluid.com
SWITZERLAND
ID&T GmbH
Gewerbestrasse 12/a
8132 Egg (Zurich), Switzerland
Tel: + 41 44 994 92 32
Fax: + 41 44 994 92 34
info@idtlaser.com
www.idtlaser.com
SWEDEN, DENMARK
BLConsult
Ryssbalt 294,
95 291 KALIX, Sweden
Mobile: +46 70 663 19 25
info@blconsult.se
www.blconsult.se
34
Laser Scanners. RF627 Series
RF627 [Revision 1.0.1] 28.12.2018
SWEDEN, DENMARK
Latronix AB
Propellervagen 10,
183 62 Taby, Sweden
Tel.: +46 08-446 48 30
Fax: +46 08-446 48 39
sales@latronix.se
www.latronix.se
THAILAND
Advantech Solution Co.,Ltd.
20/170 Motorway Rd.,
Kwang Pravet, Khet Pravet,
Bangkok, Thailand 10250
Tel: +662-1848705
Fax: +662-1848708
sales@advantechsolution.com
www.advantechsolution.com
TURKEY
TEKMA Muhendislik A.S.
Cevizli Mh. M. Kemal Cd.,
Hukukcular Towers ,
A-Blok, No: 66-A/39
Kartal – Istanbul
Tel: +90 216 970 1318
Tel: +90 850 840 2334
info@tekma.eu
www.tekma.eu
UKRAINE
KODA
Frunze st 22
61002, Harkov, Ukraine
Tel/fax: +38 057 714 26 54
mail@koda.com.ua
www.koda.com.ua
UNITED KINGDOM,
IRELAND
Ixthus Instrumentation Ltd
The Stables, Williams' Barns
Tiffield road, Towcester, Northents
Tel: +44 1327 353437
Fax: +44 1327 353564
info@ixthus.co.uk
www.ixthus.co.uk
USA, CANADA, MEXICO
International Electronic
Machines Corporation
RAILWAY INSTRUMENTS ONLY
850 River Street, Troy,
New York, USA
Tel: +1 518 268-1636
Fax: +1 518 268-1639
marketing@iem.net
www.iem.net
USA, CANADA, MEXICO
Acuity Products of Schmitt
Industries, Inc.
2765 NW Nicolai Street
Portland, OR, 97210, USA
Tel: +1 503 227 7908
Fax: +1 503 223 1258
sales@acuitylaser.com
www.acuitylaser.com
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