Wenglor PNBC1 Series User manual

EN
PNBC1xx
Laser Distance Sensors High-Precision
Operating Instructions
Available as PDF file only
Status: 16.03.2023
Version: 1.0.0
www.wenglor.com

2
EN
Table of Contents
1. Change Index, Operating Instructions .....................................................................................................5
2. General ........................................................................................................................................................5
2.1 Information Concerning these Instructions ..........................................................................................5
2.2 Explanations of Symbols......................................................................................................................5
2.3 Limitation of Liability.............................................................................................................................6
2.4 Copyrights............................................................................................................................................6
3. For Your Safety ...........................................................................................................................................7
3.1 Use for Intended Purpose....................................................................................................................7
3.2 Use for Other than the Intended Purpose............................................................................................7
3.3 Personnel Qualifications .....................................................................................................................7
3.4 Modification of Products.......................................................................................................................7
3.5 General Safety Precautions.................................................................................................................8
3.6 Laser/LED Warnings............................................................................................................................8
3.6.1 Warnings According to Standard EN 60825-1:2014 ................................................................8
3.7 Approvals and protection class............................................................................................................8
4. Technical Data ............................................................................................................................................9
4.1 Surface Effects...................................................................................................................................11
4.2 Wiring Diagram .................................................................................................................................12
4.3 Housing Dimensions..........................................................................................................................13
4.4 Sensor Construction ..........................................................................................................................16
4.5 Control Panel .....................................................................................................................................17
4.6 Complementary Products ..................................................................................................................17
5. System Overview......................................................................................................................................18
6. Installation Instructions ...........................................................................................................................19
6.1 Default Settings..................................................................................................................................20
7. Initial Start-Up ...........................................................................................................................................20
8. Function Descriptions..............................................................................................................................21
8.1 Evaluation method .............................................................................................................................22
8.1.1 Center of Gravity (Cog) ..........................................................................................................22
8.1.2 Edge Evaluation .....................................................................................................................22
8.2 Measuring Accuracy and Error Influence...........................................................................................23
8.2.1 Calibration Report ..................................................................................................................23
8.2.2 Surface Material .....................................................................................................................24

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Laser Distance Sensor High-Precision
8.2.3 Surface Damage on the Object to be Measured ....................................................................24
8.2.4 Extraneous Light ....................................................................................................................24
8.2.5 Changes in Remission ...........................................................................................................24
8.2.6 Dependence of Measurement on Angle.................................................................................24
9. Settings ....................................................................................................................................................25
9.1 Accessing the Website.......................................................................................................................25
9.2 Page Layout (website) .......................................................................................................................27
9.3 Device Settings (website) ..................................................................................................................29
9.4 I/O Settings (website).........................................................................................................................31
10. Interface Protocol Ethernet TCP/IP.........................................................................................................35
10.1 General Measuring Commands.........................................................................................................35
10.1.1 Selecting the “Continuous Distance Measurement” Data Format ..........................................35
10.1.2 Selecting the “Extended Continuous Measurement” Data Format.........................................35
10.1.3 Selecting the Data Format for Peak Data...............................................................................35
10.1.4 Setting Packet Length ............................................................................................................36
10.1.5 Stopping the Measurement ....................................................................................................36
10.1.6 Reply Mode ............................................................................................................................36
10.2 Sensor-specific Details ......................................................................................................................36
10.2.1 Querying the Order Number ...................................................................................................36
10.2.2 Querying the Product Version ................................................................................................36
10.2.3 Querying the Manufacturer.....................................................................................................37
10.2.4 Querying the Description ........................................................................................................37
10.2.5 Querying the Serial Number ...................................................................................................37
10.2.6 Querying the MAC Address....................................................................................................37
10.2.7 Querying the Hardware Version .............................................................................................37
10.3 Network Settings................................................................................................................................37
10.3.1 Setting the IP Address............................................................................................................37
10.3.2 Setting the Subnet Mask Address ..........................................................................................38
10.3.3 Setting the Gateway Address.................................................................................................38
10.3.4 Reset the Network Settings to Default Values .......................................................................38
10.4 Measurement Settings.......................................................................................................................38
10.4.1 Select the Evaluation Method.................................................................................................38
10.4.2 Adjusting the Average Filter ...................................................................................................38
10.4.3 Setting the Sampling Rate......................................................................................................39
10.4.4 Setting the Output Rate..........................................................................................................39
10.4.5 Switching the Laser On/Off ....................................................................................................39
10.4.6 Setting Laser Power ...............................................................................................................40
10.4.7 Exposure Time .......................................................................................................................40
10.4.8 Maximum Exposure Time.......................................................................................................40
10.4.9 Setting Regulation of Laser Power and Exposure Time.........................................................41

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10.4.10 Adjusting Offset ......................................................................................................................41
10.4.11 Protective Screen Compensation...........................................................................................41
10.4.12 Encoder Reset........................................................................................................................41
10.4.13 Encoder Counter Right Shift...................................................................................................42
10.4.14 Reset to Default Values..........................................................................................................42
10.5 I/O Settings ........................................................................................................................................42
10.5.1 Selecting the Analog Mode ....................................................................................................42
10.5.2 Quering the Input Status ........................................................................................................42
10.5.3 Quering the Input/Output Status of All Inputs/Outputs ...........................................................43
10.5.4 Setting the Pin Function .........................................................................................................43
10.5.5 Selecting the Output Mode.....................................................................................................43
10.5.6 Setting the Output Function....................................................................................................44
10.5.7 Selecting the Teach-In Mode .................................................................................................44
10.5.8 Teaching the Switching Distance (Teach-in) ..........................................................................45
10.5.9 Setting Window Width ............................................................................................................45
10.5.10 Setting the Switching Point.....................................................................................................46
10.5.11 Setting Hysteresis ..................................................................................................................46
10.5.12 Setting Switching Reserve .....................................................................................................47
10.5.13 Setting Input Load ..................................................................................................................47
10.5.14 Setting the Input Function ......................................................................................................48
10.5.15 Minimum Intensity ..................................................................................................................48
10.5.16 Maximum Intensity .................................................................................................................48
10.6 Header and Data Format ...................................................................................................................49
10.6.1 Continuous Distance Measurement .......................................................................................50
10.6.2 Extended Continuous Measurement (Distance, Intensity, Encoder)......................................51
10.6.3 Peak Data...............................................................................................................................52
10.6.4 Description of the Measurement Data....................................................................................53
11. Interface Protocoll EtherCAT...................................................................................................................55
12. Maintenance Instructions ........................................................................................................................73
13. Proper Disposal ........................................................................................................................................73
14. EU Declaration of Conformity..................................................................................................................73

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Laser Distance Sensor High-Precision
1. Change Index, Operating Instructions
Version Date Description/Change Version
1.0.0 16.03.2023 Initial version of the operating instructions Hardware: 1.0
Firmware: 5.0.1
EtherCAT COM: 5.3.0
EtherCAT COM: 1.0.3
2. General
2.1 Information Concerning these Instructions
• These instructions enable safe and efficient use of the following products:
»PNBC1xx
• These instructions are an integral part of the product and must be kept on hand for the entire duration of its
service life.
• Local accident prevention regulations and national work safety regulations must be complied with as well.
• The product is subject to further technical development, and thus the information contained in these
operating instructions may also be subject to change. The current version can be found at
www.wenglor.com in the product’s separate download area.
NOTE!
The operating instructions must be read carefully before using the product and must be kept
on hand for later reference.
2.2 Explanations of Symbols
• Safety precautions and warnings are emphasized by means of symbols and attention-getting words.
• Safe use of the product is only possible if these safety precautions and warnings are adhered to.
The safety precautions and warnings are laid out in accordance with the following principle:
ATTENTION-GETTING WORD
Type and Source of Danger!
Possible consequences in the event that the hazard is disregarded.
• Measures for averting the hazard.
The meanings of the attention-getting words, as well as the scope of the associated hazards, are listed below.
DANGER!
This word indicates a hazard with a high degree of risk which, if not avoided, results in death
or severe injury.
WARNING!
This word indicates a hazard with a medium degree of risk which, if not avoided, may result
in death or severe injury.

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General
CAUTION!
This word indicates a hazard with a low degree of risk which, if not avoided, may result in
minor or moderate injury.
ATTENTION:
This word draws attention to a potentially hazardous situation which, if not avoided, may
result in property damage.
NOTE!
A note draws attention to useful tips and suggestions, as well as information regarding ef-
ficient, error-free use.
2.3 Limitation of Liability
• The product has been developed taking into account the state of the art as well as the applicable standards
and guidelines.
• We reserve the right to make technical changes.
• A valid declaration of conformity can be found at www.wenglor.com in the download area of the product.
• wenglor sensoric elektronische Geräte GmbH (hereinafter "wenglor") accepts no liability for:
»failure to observe the operating manual,
»unsuitable or improper use of the product,
»excessive use, incorrect or negligent treatment of the product,
»incorrect installation or commissioning,
»use of untrained personnel,
»use of unauthorized spare parts or
»Improper or unauthorized changes, modifications or repair work to the products.
• This operating manual does not contain any guarantees/warrantees from wenglor with regard to the pro-
cesses described or certain product properties.
• wenglor assumes no liability with regard to printing errors or other inaccuracies contained in this operating
manual, unless it can be proven that wenglor was aware of the errors at the time the operating manual was
created.
2.4 Copyrights
• The contents of these instructions are protected by copyright law.
• All rights are reserved by wenglor.
• Commercial reproduction or any other commercial use of the provided content and information, in particular
graphics and images, is not permitted without previous written consent from wenglor.

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Laser Distance Sensor High-Precision
3. For Your Safety
3.1 Use for Intended Purpose
This wenglor product is intended for use in accordance with the following functional principle:
Laser Distance Sensor High-Precision
This product group includes Laser Distance Sensors High-Precision for measuring distance, which function in
accordance with various principles in scanning mode operation. Laser Distance Sensors High-Precision are
especially fast or accurate, or have large working ranges. They’re extremely well suited for demanding applica-
tions. Even black and glossy objects can be reliably detected. Ethernet technology is integrated into selected
sensors.
3.2 Use for Other than the Intended Purpose
• The product is not a safety component in accordance with the EG Machinery Directive.
• The product is not suitable for use in potentially explosive atmospheres.
DANGER!
Risk of personal injury or property damage in case of use for other than the
intended purpose!
Use for other than the intended purpose may lead to hazardous situations.
• Instructions regarding use for intended purpose must be observed.
3.3 Personnel Qualications
• Suitable technical training is a prerequisite.
• In-house electronics training is required.
• Trained personnel who use the product must have uninterrupted access to the operating instructions.
• Valid laser protection requirements must always be adhered to.
DANGER!
Risk of personal injury or property damage in case of incorrect initial start-up
and maintenance!
Personal injury and damage to equipment may occur.
• Adequate training and qualification of personnel.
3.4 Modication of Products
DANGER!
Risk of personal injury or property damage if the product is modied!
Personal injury and damage to equipment may occur. Non-observance may result in
loss of the CE marking and the guarantee may be rendered null and void.
• Modification of the product is impermissible.

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EN
For Your Safety
3.5 General Safety Precautions
NOTE!
• These instructions are an integral part of the product and must be kept on hand for the
entire duration of its service life.
• In the event of possible changes, the respectively current version of the operating
instructions can be accessed at www.wenglor.com in the product’s separate download
area.
• Read the operating instructions carefully before using the product.
• The sensor must be protected against contamination and mechanical influences.
3.6 Laser/LED Warnings
LASER CLASS 2
EN60825-1
Laser Class 2 (EN 60825-1)
Observe all applicable standards and safety precautions.
The enclosed laser warning lables must be attached and visible at all time.
Do not stare into beam.
Attention!
If other operating or adjustment devices than those specified here are used or other proce-
dures are carried out, this can lead to dangerous exposure to radiation.
3.6.1 Warnings According to Standard EN 60825-1:2014
EN60825-1: 2014
λ= 620-690 nm
LASER
2
LASER RADIATION
DO NOT STARE INTO BEAM
Complies with 21 CFR
1040.10 and 1040.11 except for conformance
with IEC 60825-1 Ed. 3., as described in Laser
Notice No. 56, dated May 8, 2019
CLASS 2 LASER PRODUCT
CAUTION
SAP 94882
LASER RADIATION -
DO NOT STARE INTO BEAM
CAUTION
Conforme aux normes de sécurité
21 CFR 1040.10 et 1040.11,
à l’exclusion de la norme CEI 60825-1 éd. 3.,
comme indiqué dans la notice
du laser n° 56 en date du 8 mai 2019
CLASS 2 LASER PRODUCT
SAP 94883
3.7 Approvals and protection class
IND. CONT. EQ
72HL / E189727
For use in class 2 circuits

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Laser Distance Sensor High-Precision
4. Technical Data
PNBC101 PNBC102 PNBC103 PNBC104
Optical Characteristics
Working range [mm] 20…24 25…35 40 to 60 58 to 108
Resolution 0.06 µm 0.15 µm 0.3 µm 0.8 µm
Linearity deviation 2 µm 5 µm 10 µm 25 µm
Reproducibility maximum 4 µm 5 µm 8 µm 20 µm
Reproducibility 1 Sigma 0,3 µm 0,6 µm 0,8 µm 2,5 µm
Light source Laser (red) Laser (red) Laser (red) Laser (red)
Wavelength 658 nm 658 nm 658 nm 658 nm
Service life (T = +25° C) 100,000 hours 100,000 hours 100,000 hours 100,000 hours
Laser class (EN 60825-1) 2 2 2 2
Max. ambient light 10,000 lux 10,000 lux 10,000 lux 10,000 lux
Light spot diameter < 0.15 mm < 0.20 mm < 0.25 mm < 0.35 mm
Electrical Characteristics
Supply voltage 15 to 30 V DC 15 to 30 V DC 15 to 30 V DC 15 to 30 V DC
Current consumption (Ub=24V) 280 mA 280 mA 280 mA 280 mA
Switching frequency 15 kHz 15 kHz 15 kHz 15 kHz
Response time <33 µs <33 µs <33 µs <33 µs
Output rate 10...30000/s 10...30000/s 10...30000/s 10...30000/s
Temperature drift * 0.2 µm/K 0.5 µm/K 1 µm/K 2.5 µm/K
Temperature range –10 to 40° C –10 to 40° C –10 to 40° C –10 to 40° C
Storage temperature –20 to 70° C –20 to 70° C –20 to 70° C –20 to 70° C
Number of switching outputs 4 4 4 4
Switching output voltage drop < 1.5 V < 1.5 V < 1.5 V < 1.5 V
Switching output/switching
current 100 mA 100 mA 100 mA 100 mA
Switching input low level < 2 V < 2 V < 2 V < 2 V
Switching input high level > 2.5 V > 2.5 V > 2.5 V > 2.5 V
Switching input resistance ** > 24 kΩ> 24 kΩ> 24 kΩ> 24 kΩ
Switchable to NC/NO Yes Yes Yes Yes
Configurable to PNP / NPN /
push-pull Yes Yes Yes Yes
Analog output 0...10 V/4...20 mA 0...10 V/4...20 mA 0...10 V/4...20 mA 0...10 V/4...20 mA
Short-circuit protection Yes Yes Yes Yes
Reverse polarity protection Yes Yes Yes Yes
Overload protection Yes Yes Yes Yes
Teach-in-Modus VT/FT VT/FT VT/FT VT/FT
Interface Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Baud rate 100 Mbit/s 100 Mbit/s 100 Mbit/s 100 Mbit/s
Protection class III III III III
Webserver Yes Yes Yes Yes
Mechanical Characteristics
Setting method Teach-in Teach-in Teach-in Teach-in

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Technical Data
PNBC101 PNBC102 PNBC103 PNBC104
Housing material Aluminum Aluminum Aluminum Aluminum
Degree of protection IP 67 IP 67 IP 67 IP 67
Connection M12×1, 8-pin M12×1, 8-pin M12×1, 8-pin M12×1, 8-pin
Type of connection Ethernet M12× 1, 4-pin M12×1, 4-pin M12×1, 4-pin M12×1, 4-pin
Optic cover Glass Glass Glass Glass
* At a sensor temperature of 20...40 °C
** only valid if input load is switched off
PNBC105 PNBC106 PNBC107 PNBC108
Optical Characteristics
Working range [mm] 90…190 200…400 250…650 200…1000
Measuring range 100 mm 200 mm 400 mm 800 mm
Linearity deviation 50 µm 100 µm 200 µm 375 µm
Reproducibility maximum 30 µm 60 µm 80 µm 100 µm
Reproducibility 1 Sigma 3,0 µm 13 µm 14 µm 15 µm
Light source Laser (red) Laser (red) Laser (red) Laser (red)
Wavelength 658 nm 658 nm 658 nm 658 nm
Service life (T = +25° C) 100,000 hours 100,000 hours 100,000 hours 100,000 hours
Laser class (EN 60825-1) 2 2 2 2
Max. ambient light 10,000 lux 10,000 lux 10,000 lux 10,000 lux
Light spot diameter < 0.75 mm < 0.90 mm < 1.20 mm < 1.60 mm
Electrical Characteristics
Supply voltage 15 to 30 V DC 15 to 30 V DC 15 to 30 V DC 15 to 30 V DC
Current consumption (Ub=24V) 280 mA 280 mA 280 mA 280 mA
Switching frequency 15 kHz 15 kHz 15 kHz 15 kHz
Response time <33 µs <33 µs <33 µs <33 µs
Output rate 10...30000/s 10...30000/s 10...30000/s 10...30000/s
Temperature drift * 5 µm/K 10 µm/K 20 µm/K 37.5 µm/K
Temperature range –10 to 40° C –10 to 40° C –10 to 40° C –10 to 40° C
Storage temperature –20 to 70° C –20 to 70° C –20 to 70° C –20 to 70° C
Number of switching outputs 4 4 4 4
Switching output voltage drop < 1.5 V < 1.5 V < 1.5 V < 1.5 V
Switching output/switching
current 100 mA 100 mA 100 mA 100 mA
Switching input low level < 2 V < 2 V < 2 V < 2 V
Switching input high level > 2.5 V > 2.5 V > 2.5 V > 2.5 V
Switching input resistance ** > 24 kΩ> 24 kΩ> 24 kΩ> 24 kΩ
Switchable to NC/NO Yes Yes Yes Yes
Configurable to PNP / NPN /
push-pull Yes Yes Yes Yes
Analog output 0...10 V/4...20 mA 0...10 V/4...20 mA 0...10 V/4...20 mA 0...10 V/4...20 mA
Short-circuit protection Yes Yes Yes Yes
Reverse polarity protection Yes Yes Yes Yes

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Laser Distance Sensor High-Precision
PNBC105 PNBC106 PNBC107 PNBC108
Overload protection Yes Yes Yes Yes
Teach-in-Modus VT/FT VT/FT VT/FT VT/FT
Interface Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Ethernet TCP/IP
EtherCAT
Baud rate 100 Mbit/s 100 Mbit/s 100 Mbit/s 100 Mbit/s
Protection class III III III III
Webserver Yes Yes Yes Yes
Mechanical Characteristics
Setting method Teach-in Teach-in Teach-in Teach-in
Housing material Aluminum Aluminum Aluminum Aluminum
Degree of protection IP67 IP67 IP67 IP67
Connection M12×1, 8-pin M12×1, 8-pin M12×1, 8-pin M12×1, 8-pin
Type of connection Ethernet M12×1, 4-pin M12×1, 4-pin M12×1, 4-pin M12×1, 4-pin
Optic cover Glass Glass Glass Glass
* At a sensor temperature of 20...40 °C
** only valid if input load is switched off
4.1 Surface Effects
A measuring rate of 30 kHz is achieved at the reflectivities given in the following table.
Object colour Reectivity
white 90 %
grey 20 %
black 6 %
Values measured on Zenith Polymer Diffuser
NOTE!
These are typical measured values which may vary depending
on surface characteristics and angle of incidence.

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Technical Data
4.2 Wiring Diagram
Pin assignment power supply: Pin assignment Ethernet:
Legend
+Supply Voltage + nc Not connected ENBRS422 Encoder B/ (TTL)
–Supply Voltage 0 V UTest Input ENAEncoder A
~Supply Voltage (AC Voltage) Test Input inverted ENBEncoder B
ASwitching Output (NO) WTrigger Input AMIN Digital output MIN
ĀSwitching Output (NC) W– Ground for the Trigger Input AMAX Digital output MAX
VContamination/Error Output (NO) OAnalog Output AOK Digital output OK
Contamination/Error Output (NC) O– Ground for the Analog Output SY In Synchronization In
EInput (analog or digital) BZ Block Discharge SY OUT Synchronization OUT
TTeach Input AMV Valve Output OLT Brightness output
ZTime Delay (activation) a Valve Control Output + M Maintenance
SShielding b Valve Control Output 0 V rsv Reserved
RxD Interface Receive Path SY Synchronization Wire Colors according to DIN IEC 60757
TxD Interface Send Path SY– Ground for the Synchronization BK Black
RDY Ready E+ Receiver-Line BN Brown
GND Ground S+ Emitter-Line RD Red
CL Clock Grounding OG Orange
E/A Output/Input programmable SnR Switching Distance Reduction YE Yellow
Rx+/– Ethernet Receive Path GN Green
PoE ower over Ethernet Tx+/– Ethernet Send Path BU Blue
IN Safety Input BUS Interfaces-Bus A(+)/B(–) VT Violet
OSSD Safety Output La Emitted Light disengageable GY Grey
Signal Signal Output Mag Magnet activation WH White
BI_D+/– Ethernet Gigabit bidirect. data line (A-D) RES Input conrmation PK Pink
EN0 RS422 Encoder 0-pulse 0/ (TTL) EDM Contactor Monitoring GNYE Green/Yellow
PT Platinum measuring resistor ENA
RS422
Encoder A/Ā (TTL)

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Laser Distance Sensor High-Precision
4.3 Housing Dimensions
PNBC101
PNBC102

14
EN
Technical Data
PNBC103
PNBC104

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Laser Distance Sensor High-Precision
PNBC105
PNBC106 / PNBC107 / PNBC108

16
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Technical Data
4.4 Sensor Construction
1
2
34
5
6
= Connector power supply
= Connector Ethernet
= LED display
= Laser exit
= Receiver
= Thread for fixing the screening grid retainer

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Laser Distance Sensor High-Precision
4.5 Control Panel
68 = Supply Power Indicator
8c = Signal/Status
85 = Link/Act LED
Description Status Function
Power Blue Operating voltage on
Off Operating voltage off
Signal/Status
Green Signal strength OK, sensor ready to measure
Blinking green Weak signal, unreliable measurement results
Red No signal, sensor contaminated and/or overranging
Link/Act Yellow Link available (TCP/IP)
Blinking yellow Communication
4.6 Complementary Products
wenglor offers Connection Technology for field wiring.
Suitable mounting technology no.
341
Suitable connection technology no.
89
51
Switch ZAC51xN01
Cooling unit
Screening Grid Retainer
Screening Grids
Software wTeach2 DNNF005

18
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System Overview
5. System Overview
Connection Lines
M12, 8-polig to open end
ZAS89R201 straight 2 m
ZAS89R501 straight 5 m
ZAS89R601 straight 10 m
ZAS89R701 straight 20 m
ZAS89R202 angled 2 m
ZAS89R502 angled 5 m
ZAS89R602 angled 10 m
Connection Cables
M12, 4-pin
ZAV51R201 straight 2 m
ZAV51R601 straight 10 m
M12, 4-pin to RJ45
ZAV51R202 straight 2 m
ZAV51R602 straight 10 m
M12, 8-pin
BG88SG88V2-06M straight 0,6 m
BG88SG88V2-2M straight 2 m
Mounting System
ZNBZ001
ZNBZ002
Cooling Unit (optional)
ZNBK001 for PNBC101, PNBC102, PNBC103, PNBC104, PNBC105
ZNBK002 for PNBC106, PNBC107, PNBC108
Screening Grid Retainer (optional)
ZNBS001 for PNBC101
ZNBS004 for PNBC104
ZNBS005 for PNBC105
ZNBS007 for PNBC106, PNBC107, PNBC108
ZNBS008 for PNBC102
ZNBS009 for PNBC103

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Laser Distance Sensor High-Precision
Screening Grid Sets (optional)
ZNBE002 (Plastic) for ZNBS001, ZNBS002; ZNBS003, ZNBS004, ZNBS005
ZNBE003 (Plastic) for ZNBS006
ZNBE004 (Glass) for ZNBS001, ZNBS002; ZNBS003, ZNBS004, ZNBS005
ZNBE005 (Glass) for ZNBS006
6. Installation Instructions
During use of the sensor, applicable electrical and mechanical regulations, standards and safety precautions
must be adhered to. The sensor must be protected against mechanical influences.
When installing the sensor it must be ensured that direct eye contact with the laser beam is avoided. The laser
warning must be plainly visible.
When installing the sensor it must be ensured that the measuring beam is exactly perpendicular to the surface
to be measured in order to assure accurate measurement results. Tilting results in a geometrically longer
measuring path.
Moving or Striped Objects
If moving or striped objects will be measured, the sensor head should be mounted with its long side perpendi-
cular to the motion of direction or the stripes. In this way, better measurement results can be achieved in the
corners because shadowing is avoided:
falsch
wrong
richtig
correct

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Initial Start-Up
6.1 Default Settings
Description Default value
IP address 192.168.0.225
Subnet mask 255.255.0.0
Evaluation method COG
Average filter 0 (corresponds to the off state)
Sampling rate Auto
Output rate 10 kHz
Laser Auto
Offset 0.0 mm
Analog mode 4 to 20 mA
E1 Ext. teach-in: O3
E2 Ext. teach-in: O4
A3 Switching output: PNP / NO
A4 Switching output: PNP / NO
Input load: 2 mA On
Input Operating voltage active
Teach-in mode Foreground teach-in
7. Initial Start-Up
Two connector plugs are integrated in to the sensor’s housing. The 8-pin plug supplies the sensor with +24 V
operating voltage, whereas communication for parameters configuring and process data is conducted via the
4-pin socket (see pin assignment in section 4.2). We recommend the exclusive use of Ethernet switches in
order to optimize data communication.
NOTE!
If Gigabit Ethernet cards are used, the polarity of the Tx and Rx conductors might not be
correctly detected. Connecting sensors directly may result in complications. With an Ethernet
crossover cable (crosslink), the sensor functions flawlessly via a PC network card. As an
alternative, a commercially available 100 Mbit Ethernet switch can also be used.