Wenglor P2PY1 Series User manual

Operating Instructions
EN
Translation of the original operating instructions
Subject to change without notice
Available as PDF file only
Version 1.1.0
Status: 09/23/2021
www.wenglor.com
P2PY1xx
Long-Range Laser Distance Sensors

2Table of Contents
Table of Contents
1. General ...................................................................................................................................4
1.1 Information Concerning These Instructions ............................................................................................ 4
1.2 Explanations of Symbols ......................................................................................................................... 4
1.3 Limitation of Liability................................................................................................................................. 5
1.4 Copyrights................................................................................................................................................ 5
2. For Your Safety.......................................................................................................................6
2.1 Use for Intended Purpose........................................................................................................................ 6
2.2 Use for Other than the Intended Purpose................................................................................................ 6
2.3 Personnel Qualifications .......................................................................................................................... 7
2.4 Modification of Products .......................................................................................................................... 7
2.5 General Safety Precautions ..................................................................................................................... 7
2.6 Laser/LED Warnings................................................................................................................................. 7
2.7 Approvals and Protection Class............................................................................................................... 7
3. Technical Data ........................................................................................................................8
3.1 General Data ............................................................................................................................................ 8
3.2 Warm-up phase........................................................................................................................................ 9
3.3 Working Range....................................................................................................................................... 10
3.4 Mode-Dependent Data........................................................................................................................... 10
3.4.1 Switching Distance Deviation...................................................................................................... 11
3.5 Light Spot Diameter ............................................................................................................................... 12
3.6 Complementary Products ...................................................................................................................... 12
3.7 Layout..................................................................................................................................................... 13
3.8 Control Panel.......................................................................................................................................... 14
3.9 Scope of Delivery ................................................................................................................................... 14
4. Transport and Storage .........................................................................................................15
4.1 Transport ................................................................................................................................................ 15
4.2 Storage................................................................................................................................................... 15
5. Installation and Electrical Connection................................................................................16
5.1 Installation .............................................................................................................................................. 16
5.3 Electrical Connection ............................................................................................................................. 18
5.4 Diagnosis................................................................................................................................................ 19
5.4.1 LED Indicators ............................................................................................................................. 19
5.4.2 Troubleshooting........................................................................................................................... 20
6. Sensor Settings....................................................................................................................21
6.1 Versions with Switching Outputs ........................................................................................................... 21
6.2 Versions with Analog Output.................................................................................................................. 22
7. IO-Link ..................................................................................................................................24
7.1 Settings via IO-Link/Parameters............................................................................................................. 24
7.1.1 Sensor Functions ........................................................................................................................ 24
7.1.2 Input/Output Functions (I/O) ...................................................................................................... 27
7.1.2.1 Pin Function ................................................................................................................... 27
7.1.2.2 Output Functions............................................................................................................28
7.1.2.3 Input Functions .............................................................................................................. 29
7.1.3 Switching Point Functions (SSC1/SSC2).................................................................................... 29

3
Long-Range Laser Distance Sensors
7.1.4 Condition Monitoring Functions.................................................................................................. 31
7.1.4.1 Status Message Function .............................................................................................. 31
7.1.4.2 Warning/Error Output Function...................................................................................... 31
7.1.4.3 Acceleration Sensor....................................................................................................... 33
7.1.4.4 Signal Observation......................................................................................................... 33
7.1.5 Simulation Functions................................................................................................................... 34
7.2 Condition Monitoring/Process Data....................................................................................................... 35
7.2.1 Process Data In ........................................................................................................................... 35
7.2.2 Process Data Out ........................................................................................................................ 35
7.3 Events..................................................................................................................................................... 36
8. wTeach2 Configuration Software ........................................................................................36
8.1 General................................................................................................................................................... 36
9. Maintenance Instructions ....................................................................................................37
10. Proper Disposal ...................................................................................................................37
11. Appendix...............................................................................................................................37
11.1 List of Abbreviations............................................................................................................................. 37
11.2 Change Index for the Operating Instructions ...................................................................................... 37
11.3 EU Declaration of Conformity .............................................................................................................. 37

4General
1. General
1.1 Information Concerning These Instructions
• These instructions apply to products designated P2PY1xx.
• They make it possible to use the product safely and efficiently.
• 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 oper-
ating 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.
1.2 Explanations of Symbols
• Safety precautions and warnings are emphasized by means of symbols and signal 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:
SIGNAL 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 signal words, as well as the scope of the associated hazards, are listed below:
DANGER!
This signal word indicates a hazard with a high degree of risk which, if not avoided, results
in death or severe injury.
WARNING!
This signal word indicates a hazard with a medium degree of risk which, if not avoided, may
result in death or severe injury.
CAUTION!
This signal word indicates a hazard with a low degree of risk which, if not avoided, may
result in minor or moderate injury.
ATTENTION!
This signal 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
efficient, error-free use.

5
Long-Range Laser Distance Sensors
1.3 Limitation of Liability
• The product has been developed in consideration of the current state-of-the-art technology, as well as
applicable standards and guidelines. Subject to change without notice.
• A valid declaration of conformity can be accessed at www.wenglor.com in the product’s separate down-
load area.
• wenglor sensoric elektronische Geräte GmbH (hereinafter referred to as “wenglor”) excludes all liability in
the event of:
• Non-compliance with the instructions,
• Use of the product for purposes other than those intended,
• Use by untrained personnel,
• Use of unapproved spare parts,
• Unapproved modification of products.
• These operating instructions do not include any guarantees from wenglor with regard to the described
procedures or specific product characteristics.
• wenglor assumes no liability for printing errors or other inaccuracies contained in these operating instruc-
tions unless wenglor was verifiably aware of such errors at the point in time at which the operating instruc-
tions were prepared.
1.4 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 particu-
lar graphics and images, is not permitted without previous written consent from wenglor.

6For Your Safety
2. For Your Safety
2.1 Use for Intended Purpose
This wenglor product is intended for use in accordance with the following functional principle:
Long-Range Laser Distance Sensors
Long-Range Laser Distance Sensors, which function in accordance with the transit time measurement princi-
ple, determine the distance between the sensor and the object by measuring the elapsed time from emission
to return of the light beam. These sensors have a large working range and thus detect objects over consider-
able distances.
Special sensors are distinguished by wintec (wenglor interference-free technology). This technology reliably
detects black or shiny surfaces even at extreme angles. Several sensors can be installed directly next to or
opposite each other without the sensors influencing each other.
This product can be used in the following industry sectors:
• Special-purpose mechanical
engineering
• Heavy mechanical engineering
• Logistics
• Automotive industry
• Food industry
• Packaging industry
• Pharmaceuticals industry
• Plastics industry
• Woodworking industry
• Consumer goods industry
• Paper industry
• Electronics industry
• Glass industry
• Steel industry
• Aviation industry
• Chemicals industry
• Alternative energies
• Raw materials extraction
2.2 Use for Other than the Intended Purpose
• Not a safety component in accordance with 2006/42/EC (Machinery Directive).
• The product is not suitable for use in potentially explosive atmospheres.
• The product may be used only with accessories supplied or approved by wenglor, or in combination
with approved products. A list of approved accessories and combination products can be accessed at
www.wenglor.com on the product detail page.
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.

7
Long-Range Laser Distance Sensors
2.3 Personnel Qualifications
• 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.
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.
2.4 Modification of Products
DANGER!
Risk of personal injury or property damage if the product is modified!
Personal injury and damage to equipment may occur. Non-observance may result in loss of
the CE mark, and the guarantee may be rendered null and void.
• Modification of the product is impermissible.
2.5 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 instruc-
tions 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.
2.6 Laser/LED Warnings
The respective laser class is listed in the product’s technical data.
LASER CLASS 1
EN 60825-1:2014
Laser class 1 (EN 60825-1)
Applicable standards and safety regulations must be observed.
2.7 Approvals and Protection Class
RoHS

8Technical Data
3. Technical Data
3.1 General Data
Optical Data
Working range 0 – 10,000 mm
Maximum reproducibility 3 mm *
Linearity deviation 10 mm *
Light source Laser (red)
Wavelength 660 nm
Service life (ambient temp. = +25 °C) 100,000 h
Laser class (EN 60825-1) 1
Beam divergence < 2 mrad
Max. permitted ambient light 100,000 lux
Light spot diameter See table 1
Electrical Data
Supply voltage 18 – 30 V DC
Temperature drift < 0,4 mm/K
Temperature range –40 … 55° C
Switching output voltage drop < 2.5 V
Switching output switching current 100 mA
Short-circuit protection Yes
Reverse polarity protected Yes
Overload-proof Yes
Interface IO-Link V1.1
Transmission speed COM3
Protection class III
Mechanical Data
Setting method Teach-in
Housing material Stainless steel 316L
Optic cover PMMA
Degree of protection IP68/IP69K
* Depends on mode, see chapter “3.4 Mode-Dependent Data” on page 10

9
Long-Range Laser Distance Sensors
Order No.
Technical Data
P2PY
101 109 105 103 106 107 108
Setting range 50…10.000 mm —
Measuring range — 50…10.000 mm
Switching hysteresis < 15 mm —
Current consumption
(operating voltage
= 24 V)
< 35 mA < 40 mA
Switching frequency 50 Hz * —
Response time 15 ms * —
Measuring rate — 100/s *
Acceleration Sensor Yes Yes
Connection
diagram no. 243 241 242
Connection type M12×1; 4/5-pin M12×1; 4/5-pin
Interchangeable
optical lens —Yes —Yes —
ECOLAB Yes —Yes —Yes
FDA compliant Yes —Yes —Yes
Output function 2× PNP NO PNP NC,
PNP NO 2× PNP NO 2× NPN NO Analog 0–10 V
Analog
4–20 mA
MTTFd
(EN ISO 13849-1) 543,71 a 502,44 a 511,24 a
* Depends on mode, see chapter “3.4 Mode-Dependent Data” on page 10
3.2 Warm-up phase
The warm-up phase lasts 6 minutes. The switching on drift during that time can be seen in the following
diagram.
060 120 180 240300
–7
–5
–6
–4
–3
–2
Time in sec.
Typ. deviation in mm
–1
Switching On Drift
360
0
NOTE!
Specifiations related to the measured value without load. For the analog versions this spec-
ification can deviate due to the load on the analog output.

10 Technical Data
3.3 Working Range
The sensor’s working range is influenced by two parameters:
• Object remission
• Ambient light
The following values can typically be reached in Precision mode (default):
Ambient Light
Remission 100 lux 5,000 lux 20,000 lux 100,000 lux
White (90 % remission) 50…10,000 mm 50…10,000 mm 50…10,000 mm 50…10,000 mm
Gray (18 % remission) 50…10,000 mm 50…10,000 mm 50…10,000 mm 50…5,000 mm
Black (6 % remission) 50…8,000 mm 50…6,500 mm 50…5,500 mm 50…3,000 mm
3.4 Mode-Dependent Data
Some technical data depend on the mode set. Depending on the setting, the following data are obtained:
P2PY101, P2PY103, P2PY105, P2PY106
Mode White Work-
ing Range
(90%
Remission)
Gray Working
Range
(18%
Remission)
Black Work-
ing Range
(6%
Remission)
Switching
Frequency
Response
Time
Maximum
Repro-
ducibility
Linearity
Deviation
Low Signal
Detection
Speed 0 – 10,000
mm
0 – 9,000
mm
0 – 7,000
mm 250 Hz 4,7 ms 5 mm 15 mm +
Precision
(default)
0 – 10,000
mm
0 – 10,000
mm
0 – 8,000
mm 50 Hz 15 ms 3 mm 10 mm ++
Precision
Plus
0 – 10,000
mm
0 – 10,000
mm
0 – 8,000
mm 25 Hz 28,7 ms 3 mm 10 mm +++
P2PY107, P2PY108
Mode White Work-
ing Range
(90%
Remission)
Gray Work-
ing Range
(18%
Remission)
Black Work-
ing Range
(6%
Remission)
Measuring
Rate
Maximum
Reproduc-
ibility
Linearity
Deviation
Low Signal
Detection
Speed 0 – 10,000
mm
0 – 9,000
mm 0 – 7,000 mm 500/s 5mm 15 mm +
Precision
(default)
0 – 10,000
mm
0 – 10,000
mm 0 – 8,000 mm 100/s 3mm 10 mm ++
Precision
Plus
0 – 10,000
mm
0 – 10,000
mm 0 – 8,000 mm 50/s 3mm 10 mm +++

11
Long-Range Laser Distance Sensors
3.4.1 Switching Distance Deviation
Typical characteristic curve based on Kodak white (90 % remission).
Modus Speed Modus Precision
Modus Precision Plus
Sr = Switching distance
dSr = Change in switching distance
Black, 6 % remission
Gray, 18 % remission

12 Technical Data
3.5 Light Spot Diameter
Working distance 0 m 5 m 10 m
Light spot diameter 5 mm 10 mm 15 mm
Table 1
3.6 Complementary Products
wenglor can provide you with suitable connection equipment for your product.
Suitable mounting technology no.
Suitable connection equipment no.
2
35
IO-Link master EFBL001, EFBL003, EP0L001, ZAI72AN01
wTeach2 software DNNF005
IO-Link Device Tool software DNNF019

13
Long-Range Laser Distance Sensors
3.7 Layout
P2PY101, P2PY103, P2PY107, P2PY108, P2PY109
P2PY105, P2PY106
1 = emitter diode
2 = receiver diode
M4 screw = 1 Nm
Dimensions specified in mm (1 mm = 0.03937″)

14 Technical Data
3.8 Control Panel
P2PY101, P2PY103, P2PY105,
P2PY106, P2PY109
P2PY107 P2PY108
06 = teach-in key
5a = switching status indicator A1
6a = switching status indicator A2
68 = supply voltage indicator
06 = teach-in key
5a = switching status indicator A1
12 = analog output voltage indicator
68 = supply voltage indicator
06 = teach-in key
5a = switching status indicator A1
63 = analog output current indicator
68 = supply voltage indicator
3.9 Scope of Delivery
• Sensor
• Initial start-up instructions
• Mounting set 45

15
Long-Range Laser Distance Sensors
4. Transport and Storage
4.1 Transport
Upon receipt of shipment, the goods must be inspected for damage in transit. In the case of damage, con-
ditionally accept the package and notify the manufacturer of the damage. Then return the device, making
reference to damage in transit.
4.2 Storage
The following points must be taken into consideration with regard to storage:
• Do not store the product outdoors.
• Store the product in a dry, dust-free place.
• Protect the product against mechanical impacts.
• Protect the product against exposure to direct sunlight.
ATTENTION!
Risk of property damage in case of improper storage!
The product may be damaged.
• Storage instructions must be complied with.

16 Installation and Electrical Connection
5. Installation and Electrical Connection
5.1 Installation
• Protect the product from contamination during installation.
• Observe all applicable electrical and mechanical regulations, standards, and safety rules.
• Protect the product against mechanical influences.
• Install the sensor by means of the mounting hole with M4 screws (included in the scope of delivery).
• Do not exceed the maximum tightening torque of 1 Nm.
• Make sure that the sensor is mounted in a mechanically secure fashion.
• Specified torque values must be complied with (see “3.7 Layout” on page 13).
ATTENTION!
Risk of property damage in case of improper installation!
The product may be damaged.
• Installation instructions must be complied with.
CAUTION!
Risk of personal injury or property damage during installation!
Personal injury and damage to the product may occur.
• A safe installation environment must be assured.

17
Long-Range Laser Distance Sensors
5.2 Changing the Optical Lens (P2PY105, P2PY106)
• In order to change the optical lens, the sensor has to be removed from operation.
• No dirt or foreign objects may get into the sensor.
• Only change the optical lenses in dry ambient conditions.
• Do not pollute the lens of the sensor or the optical lens.
• Do not exceed the maximum tightening torque of 0.4 Nm.

18 Installation and Electrical Connection
5.3 Electrical Connection
• Wire the sensor in accordance with the connection diagram.
• Switch on the supply voltage (see “3. Technical Data” on page 8).
• The blue supply voltage indicator lights up.
• Adjust the sensor so that the light spot strikes the object to be detected/measured.
– = supply voltage 0 V
+ = supply voltage +
I/O1 = programmable input/output/IO-Link
I/O2 = programmable input/output
I3 = input
O = analog output
DANGER!
Risk of personal injury or property damage due to electric current!
Live parts may cause personal injury or damage to equipment.
• The electric device may be connected by appropriately qualified personnel only.
Wire Colors:
1 = Brown
2 = White
3 = Blue
4 = Black
5 = Grey

19
Long-Range Laser Distance Sensors
5.4 Diagnosis
5.4.1 LED Indicators
Indicator Status Meaning
Supply voltage
indicator P
Sensor ready for operation
No voltage supply
Switching status
indicator A1, A2
Switching output active
2.5 Hz Warning
5 Hz Error
Switching output inactive
Analog indicator O
Object within the set measuring range
Object outside the set measuring range
2.5 Hz Warning
5 Hz Error
Not lit up
Flashing
Permanently lit up

20 Installation and Electrical Connection
5.4.2 Troubleshooting
Error Possible Cause Elimination
Warning Warning signal
• Reduce the distance between the sensor and the
object
• Adjust the angle to the object
Undervoltage • Increase the voltage supply to at least 18 V DC
Error
Short circuit • Check the electrical wiring and eliminate the short
circuit
Over-temperature • Disconnect the sensor from the supply voltage and
allow it to cool
Device error
• Disconnect the sensor from the supply voltage and
restart it
• Replace the sensor
Via IO-Link, it is possible to identify the respective causes precisely by means of condition monitoring. Further
diagnosis functions and status messages are also possible. See section “7.2 Condition Monitoring/Process
Data” on page 35 on this subject.
Required Action in Case of Fault:
NOTE!
• Shut down the machine.
• Analyze and eliminate the cause of error with the aid of the diagnostics information.
• If the error cannot be eliminated, please contact wenglor’s support department.
• Do not operate in case of indeterminate malfunctioning.
• The machine must be shut down if the error cannot be definitively explained
or properly eliminated.
DANGER!
Risk of personal injury or property damage in case of non-compliance!
The system’s safety function is disabled. Personal injury and damage to equipment may
occur.
• Required action as specified in case of fault.