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P1PA00x Luminescence Sensors Operating Instructions Translation of the original operating instructions Subject to change without notice Available as PDF file only Version 1.0.0 Status: 11/15/2021 www.wenglor.com...
Table of Contents General 1.1. Information Concerning these Instructions 1.2. Explanations of Symbols 1.3. Limitation of Liability 1.4. Copyrights For Your Safety 2.1. Use for Intended Purpose 2.2. Use for Other than the Intended Purpose 2.3. Personnel Qualifications 2.4. Modification of Products 2.5.
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Setup 7.1. Setting the Switching Threshold with the Teach-In Function 7.1.1. Two-point Teach-in 7.1.2. Dynamic Teach-in 7.1.3. Teach-In Input IO-Link Maintenance Instructions 10. Proper Disposal 11. Appendix 11.1. List of Abbreviations 11.2. Revision History 12. EU Declaration of Conformity Photoelectronic Sensors...
• 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.
• 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.
2. For Your Safety 2.1. Use for Intended Purpose This wenglor product is intended for use in accordance with the following functional principle: Luminescence sensors emit UV light with a wavelength of 375 nm. If the emitted light strikes a luminescent object, it reflects light within a visible wavelength range of 420 to 750 nm depending on the luminophor used.
• 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 found at www.wenglor.com on the product detail page.
2.6. Laser/LED Warnings Applicable standards and safety regulations must be observed. Attention UV radiation from this product. UV RADIATION FROM THIS PRODUCT RISK GROUP 2 PRODUCT EN62471: 2008 2.7. Approvals and Protection Class For Your Safety...
3. Technical Data 3.1. Technical Data Order no. P1PA001 P1PA002 Optical Data Working range 30…90 mm Working distance 40 mm Receiving range 420…750 nm 570…750 nm Switching hysteresis < 10 % Light source UV light Wavelength 375 nm Service life (ambient temp. = 25 °C) 100,000 h Max.
3.2. Spot diameter Working distance 30 mm 50 mm 70 mm 90 mm Spot diameter Table 1 Working distance 30 mm 50 mm 70 mm 90 mm Spot diameter Table 2 3.3. Wiring Diagram Legend Encoder A/A (TTL) Platinum measuring resistor Encoder B/B (TTL) Supply Voltage + not connected...
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.
5. Installation and Electrical Connection 5.1. Installation P1PA001, P1PA002 • 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. •...
5.2. Electrical Connection Connect the sensor to 18 to 30 V DC (see “3.3. Wiring Diagram” on page 10). DANGER! Risk of personal injury or property damage due to electric current. Live parts may cause personal injury or damage to equipment. •...
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• 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.
6. Initial Start-Up 6.1. General Device Information The wenglor® P1PA00x luminescence sensor is available in two different versions, which differ in their receiver filter. P1PA001 has a blue permeable receiver filter of type GG-420, while P1PA002 has a yellow/green perme- able receiver filter of type OG-570.
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7. Setup 7.1. Setting the Switching Threshold with the Teach-In Function With the help of integrated teach-in technology, the sensor automatically calculates future setting values based upon currently recorded values and saves them to memory after the corresponding key has been pressed, or after an external control signal has been received.
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7.1.2. Dynamic Teach-in All intensity values from the background and the marking are continuously recorded with this function. The ideal switching threshold is calculated based upon these values. This function is intended for applications where the objects to be scanned move continuously at a constant speed, and cannot be brought to a standstill within the production process.
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• The product must be protected against contamination during initial start-up. 10. Proper Disposal wenglor sensoric GmbH does not accept the return of unusable or irreparable products. The national waste disposal regulations currently in force apply to product disposal. 11. Appendix 11.1.
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