Wenglor OPT2200 User manual

Operating instructions
EN
Translation of the Original Operating Instruction
Right of modifications reserved
Available as PDF version only
Version 1.0.0
Status: 03.11.2022
www.wenglor.com
IO-Link
OPT2200/OPT2201/
OPT2202
Ultrasonic Reex Sensor

2Table of Contents
Table of Contents
1. General.....................................................................................................................................3
1.1 General Information Concerning these Instructions .............................................................................. 3
1.2 Explanations of Symbols ....................................................................................................................... 3
1.3 Limitation of Liability .............................................................................................................................. 4
1.4 Copyrights.............................................................................................................................................. 4
2. For Your Safety........................................................................................................................5
2.1 Use for Intended Purpose...................................................................................................................... 5
2.2 Use for Other than the Intended Purpose.............................................................................................. 5
2.3 Personnel Qualifications ....................................................................................................................... 6
2.4 Modification of Products ........................................................................................................................ 6
2.5 General Safety Precautions................................................................................................................... 6
2.6 Approvals and protection class.............................................................................................................. 6
3. Technical Data.........................................................................................................................7
3.1 Sonic Cone Diagrams.......................................................................................................................... 10
3.2 Housing Dimensions............................................................................................................................ 11
3.3 Connection Diagram ............................................................................................................................ 12
3.4 Layout .................................................................................................................................................. 13
3.5 Control panel ....................................................................................................................................... 15
3.6 Scope of Delivery................................................................................................................................. 15
4. Transport and Storage..........................................................................................................16
4.1 Transport ............................................................................................................................................. 16
4.2 Storage ................................................................................................................................................ 16
5. Installation and Electrical Connection ................................................................................17
5.1 Installation............................................................................................................................................ 17
5.2 Electrical Connection ........................................................................................................................... 17
6. Delivery status.......................................................................................................................18
7. Setup via the Teach-In Key ..................................................................................................19
8. Settings via IO-Link...............................................................................................................20
8.1 Window Teach-In................................................................................................................................. 20
8.2 Through-Beam Sensor Operating Mode.............................................................................................. 20
8.3 Synchronous Operating Mode ............................................................................................................. 21
8.4 “Mute” Operating Mode........................................................................................................................ 22
8.5 Locking ................................................................................................................................................ 22
8.6 External Teach-In ................................................................................................................................ 22
8.7 External Temperature Compensation.................................................................................................. 22
8.8 Error Output ......................................................................................................................................... 23
8.9 Filters ................................................................................................................................................... 23
9. IO-Link....................................................................................................................................24
10. Maintenance Instructions.....................................................................................................24
11. Proper Disposal.....................................................................................................................24
12. Appendix................................................................................................................................24
12.1 Change Index, Operating Instructions ............................................................................................... 24
12.2 EU/UKCA Declaration of Conformity ................................................................................................. 24

3Ultrasonic Reflex Sensor
1. General
1.1 General Information Concerning these Instructions
• These instructions are valid for the products OPT2200, OPT2201 and OPT2202.
• 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
operating instructions may also be subject to change. The current version can be found at
www.automationdirect.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 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.
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 efficient, error-free use.

4General
1.3 Limitation of Liability
• The product has been developed in consideration of the current state-of-the-art and 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 download
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 replacement parts
• Unapproved modification of products
• These operating instructions do not imply any guarantee 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
instructions, unless wenglor was verifiably aware of such errors at the point in time at which the operating
instructions 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 particular
graphics and images, is not permitted without previous written consent from wenglor.

5Ultrasonic Reflex Sensor
2. For Your Safety
2.1 Use for Intended Purpose
This sensor is used to detect objects and measure distances.
Ultrasonic Sensors emit pulsed ultrasonic waves at a certain frequency using air as a transmitting medium.
The sensors evaluate the transit time of the ultrasound reflected from the object. Parameters can be taught
into the sensors using the teach-in key, via an input or via IO-Link. The output is switched when the preselect-
ed switching point is reached. Two independent switching outputs can be set up. Furthermore, the measured
value can be read out via IO-Link 1.1. In addition to the reflex mode, two sensors can also be operated in the
through-beam mode.
This product can be used in the following industry sectors:
• Special machinery manufacturing
• Heavy machinery manufacturing
• Logistics
• Automotive industry
• Food industry
• Packaging industry
• Pharmaceuticals industry
• Clothing industry
• Plastics industry
• Woodworking industry
• Consumer goods industry
• Paper industry
• Electronics industry
• Glass industry
• Steel industry
• Aviation industry
• Construction industry
• Chemicals industry
• Agriculture industry
• Alternative energy
• 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 only be used with accessories supplied or approved by wenglor, or combined with
approved products. A list of approved accessories and combination products can be accessed at
www.automationdirect.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.
• Observe instructions regarding use for intended purpose.

6For Your Safety
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 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.
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.automationdirect.com in the product’s separate download
area.
• Read the operating instructions carefully before using the product.
• Protect the sensor against contamination and mechanical influences.
2.6 Approvals and protection class

7Ultrasonic Reflex Sensor
3. Technical Data
Order No.
Technical Data OPT2200 OPT2202 OPT2201
Ultrasound Data
Working Range, Reflex Sensor 30…400 mm
Working Range, Through-Beam Sensor 1…800 mm
Setting Range Reflex Sensor 30…400 mm
Reproducibility 4 mm
Linearity Deviation 4 mm
Resolution 0,5 mm
Ultrasonic Frequency 325 kHz
Aperture Angle < 12 °
Service Life (ambient temp. = +25° C) 100000 h
Switching Hysteresis 1 %
Electrical Data
Supply Power 18…30 V DC
Current Consumption (operating voltage = 24 V) < 20 mA
Switching Frequency, Reflex Sensor 30 Hz
Switching Frequency, Through-Beam Sensor 70 Hz
Response Time, Reflex Sensor 17 ms
Response Time, Through-Beam Sensor 8 ms
Temperature Range −30…60 °C
Number of Switching Outputs 2
Switching Output Voltage Drop < 2,5 V
Switching Output Switching Current 100 mA
Synchronous Operation Up to 40 Sensors
Short-Circuit Proof yes
Reverse Polarity Protected yes
Overload-Proof yes
Lockable yes
Interface IO-Link
IO-Link Version 1.1
Data Storage yes
Protection Class III
Mechanical Data
Setting Method Teach-In
Housing Material Plastic
Degree of Protection IP68
Connector Type M8×1; 4-pin M12 ×1; 4-pin, M8×1; 4-pin
Cable length l — 200 mm —
Technical Safety Data
MTTFd (EN ISO 13849-1) 1106,71a
*Referring to the switching distance, at least 2 mm.

8Technical Data
Order No.
Technical Data OPT2200 OPT2202 OPT2201
Output functions
PNP NO yes (Default Settings) no
NPN NO no yes
(Default Settings)
IO-Link yes

9Ultrasonic Reflex Sensor
Reflex Mode
Filter value Switching Frequency (Hz) Response Time (ms)
030 17
124 20,4
221 23,8
318 27,2
416 30,6
514 34
613 37,4
712 40,8
811 44,2
910 47,6
10 9,5 51
11 9 54,4
12 8,5 57,8
13 8,5 57,8
14 8,5 57,8
15 8,8 57,8
16 3 125
17 1,5 250
18 0,4 1.000
19 0,2 2.000
20 0,15 3.000
Through-Beam Mode
Filter value Switching Frequency (Hz) Response Time (ms)
070 7,1
147 10,7
238 13,3
331 16
427 18,7
523 21,3
620 24
718 26,7
817 29,3
915,5 32
10 14 34,7
11 13 37,3
12 12,5 40
13 11,5 42,7
14 11 45,3
15 11 45,3
16 3 125
17 1,5 250
18 0,4 1.000
19 0,2 2.000
20 0,15 3.000

10 Technical Data
3.1 Sonic Cone Diagrams
Measurement of the sonic cone on a 100 x 100 mm plate
Measurement of the sonic cone on a rod with a diameter of 25 mm

11Ultrasonic Reflex Sensor
3.2 Housing Dimensions
OPT2200/OPT2201
OPT2202
All dimensions in mm
Screw M3 = 0,5 Nm

12 Technical Data
3.3 Connection Diagram
OPT2200/OPT2202 OPT2201
Legend
Wire Colors according to IEC 60757
Platinum measuring resistor
not connected
Test Input
Test Input inverted
Trigger Input
Ground for the Trigger Input
Analog Output
Ground for the Analog Output
Block Discharge
Valve Output
Valve Control Output +
Valve Control Output 0 V
Synchronization
Ground for the Synchronization
Receiver-Line
Emitter-Line
Grounding
Switching Distance Reduction
Ethernet Receive Path
Ethernet Send Path
Interfaces-Bus A(+)/B(–)
Emitted Light disengageable
Magnet activation
Input confirmation
Contactor Monitoring
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
Pink
Green/Yellow
Supply Voltage +
Supply Voltage 0 V
Supply Voltage (AC Voltage)
Switching Output (NO)
Switching Output (NC)
Contamination/Error Output (NO)
Contamination/Error Output (NC)
Input (analog or digital)
Teach Input
Time Delay (activation)
Shielding
Interface Receive Path
Interface Send Path
Ready
Ground
Clock
Output/Input programmable
Power over Ethernet
Safety Input
Safety Output
Signal Output
Ethernet Gigabit bidirect. data line (A-D)
Encoder 0-pulse 0-0 (TTL)
Encoder A/A (TTL)
Encoder B/B (TTL)
Encoder A
Encoder B
Digital output MIN
Digital output MAX
Digital output OK
Synchronization In
Synchronization OUT
Brightness output
Maintenance
reserved
PT
PT

13Ultrasonic Reflex Sensor
3.4 Layout
OPT2200/OPT2201





= Sensing Face
= Plug Connector
= Mounting Holes
= Teach-In Key
= Indicator LEDs

14 Technical Data
OPT2202




= Sensing Face
= Cable Connector
= Mounting Holes
= Teach-In Key
= Indicator LEDs

15Ultrasonic Reflex Sensor
3.5 Control panel
06 = Teach Button
5a = Switching Status Display, O1
68 = Supply Voltage Indicator
6a = Switching Status Display, O2
3.6 Scope of Delivery
• Product
• Quickstart
• Mounting-Set 01

16 Transport and Storage
4. Transport and Storage
4.1 Transport
Upon receipt of shipment, inspect the goods for damage in transit. In the case of damage, conditionally 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 condition 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.
• Comply with storage instructions.

17Ultrasonic Reflex Sensor
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.
• Make sure that the sensor is mounted in a mechanically secure fashion.
• If the object has smooth surfaces, the angle between the axis of the sound waves and the surface of the
object should be 90° ±3°. The angle can be considerably larger in the case of rough object surfaces.
• The sensor’s sensing face must remain unobstructed.
NOTE!
Observe the blind spot.
In the area between the sensor’s active surface and the beginning of its working range, cor-
rect functioning of the sensor is not assured. No objects may be located in this area.
Object position Switching
position /
switching LED
Error output /
error LED
Measured value,
IO-Link
Working range
(30...450 mm) × Defined Defined Defined
Blind spot
(0...30 mm) × Undefined Undefined Undefined
Above the
working range
(> 450 mm)
× Defined Defined Defined
ATTENTION!
Risk of property damage in case of improper installation!!
The product may be damaged.
• Comply with installation instructions.
CAUTION!
Risk of personal injury or property damage during installation!
Personal injury and damage to the product may occur.
• Ensure a safe installation environment.
5.2 Electrical Connection
• Connect the sensor to 18 to 30 V DC (see section “3.3 Connection Diagram”, page 12).

18 Delivery status
6. Delivery status
Technical Data OPT2200 OPT2202 OPT2201
Sensor Mode Normal
Filter 0
Sonic Cone Standard
Processdatatype Outputs and Measured Value
Temperature Mode Intern
A2 Pin Function Switching Output
A1 Teach Mode Foreground
A1, A2 PNP/NPN PNP NPN
A1 NO/NC NO
A1 Switch Point 400
A1 Hysteresis Additional 0
A2 Teach Mode Foreground
A1, A2 PNP/NPN PNP NPN
A2 NO/NC NO
A2 Switch Point 400
A2 Hysteresis Additional 0

19Ultrasonic Reflex Sensor
7. Setup via the Teach-In Key
The switching distance to the object can be taught in for both outputs by pressing the teach-in key on the
sensor (foreground teach-in).
Object
Sensor
Teach-In Distance
Switching Point
Foreground Teach-In for Switching Output 1
1. Mount the sensor in accordance with the mounting instructions.
2. Position the object in front of the sensor.
3. Press and hold the teach in key until the A1 switching status LED starts blinking.
4. Release the teach in key after 2 seconds.
5. The distance is taught in and the LED at output 1 lights up briefly in order to confirm successful teach-in.
Foreground Teach-In for Switching Output 2
1. Mount the sensor in accordance with the mounting instructions.
2. Position the object in front of the sensor.
3. Press and hold the teach in key until the A2 switching status LED starts blinking.
4. Release the teach in key after 5 seconds.
5. The distance is taught in and the LED for output 2 lights up briefly in order to confirm successful teach-in.
NOTE!
If there’s no object within the measuring range, switching distance is set to
the end of the setting range.

20 Settings via IO-Link
8. Settings via IO-Link
Further settings can be entered to the sensor via the IO-Link interface.
8.1 Window Teach-In
In addition to foreground teach-in (default setting), there’s also a window teach-in option for both outputs:
1. Enter or teach in far switching point.
2. Enter or teach in near switching point.
3. The sensor is switched when an object is located between the two switching points.
Object
Sensor
Near switching point
Far switching point
Window Width
NOTE!
The far switching point must be greater than the near switching point.
8.2 Through-Beam Sensor Operating Mode
In addition to the reflex mode (default setting), a through-beam operating mode is also available.
Two sensors are required to this end.
1. Set up one sensor as an emitter.
2. Set up another sensor as a receiver.
3. If the receiver is operated as a normally closed contact, it’s switched when an object is located
between the emitter and the receiver.
Technical Data in the Through-Beam Mode:
Range: 1 to 800 mm
Switching Frequency: 70 Hz
Response Time: 8 ms