Wenglor P1EL Series Operating Instructions Manual Download Page 1

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Operating Instructions

Translation of the Original Operating Instruction

Subject to change without notice

Available as PDF version only

Version 1.0.0

Status: 28.06.2019

www.wenglor.com

P1ELxxx

Retro-Reflex Sensor with Light Band

Summary of Contents for P1EL Series

Page 1: ...ructions EN Translation of the Original Operating Instruction Subject to change without notice Available as PDF version only Version 1 0 0 Status 28 06 2019 www wenglor com P1ELxxx Retro Reflex Sensor with Light Band ...

Page 2: ...s 8 3 3 Housing Dimensions 9 3 4 Control Panel 10 3 5 Scope of Delivery 10 4 Transport and Storage 11 4 1 Transport 11 4 2 Storage 11 5 Installation and Electrical Connection 12 5 1 Installation 12 5 1 1 Reference Setup 12 5 1 2 Lateral Reflector Inclination 13 5 1 3 Aligning the Reflector 14 5 1 4 Sensor Inclination 15 5 2 Electrical Connection 17 5 3 Diagnostics 17 6 Settings 19 6 1 Standard Tea...

Page 3: ...f 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 atten...

Page 4: ...approved replacement 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 instructions unless wenglor was verifiably aware of such errors at the point in time at w...

Page 5: ...tors Special machinery manufacturing Heavy machinery manufacturing 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 energy Raw materials extraction 2 2 Use for Other than the Intended...

Page 6: ...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 instructions can be accessed at...

Page 7: ...0 ms Temperature range 30 60 C Switching output switching current 2 5 V Switching output residual current 100 mA Switching output residual current 50 µA Short circuit protection Yes Reverse polarity protected Yes Overload proof Yes Lockable Yes Protection class III Mechanical Data Setting method Teach in Housing material Plastic Degree of protection IP67 IP68 Lens cover PMMA Output function PNP NO...

Page 8: ...ollowing table along with their corresponding ranges Reflector Range ZRDF03K01 0 40 1 60 m ZRDF10K01 0 40 1 60 m Z90R004 0 40 1 60 m Z90R005 0 40 1 60 m Z90R007 0 40 1 60 m Z90R008 0 40 1 60 m Z90R009 0 40 1 60 m Sensor Reference Reflector P1EL100 Z90R007 P1EL200 Z90R008 P1EL300 Z90R009 3 2 Complementary Products wenglor can provide you with suitable connection technology for your product Suitable...

Page 9: ...9 Retro Reflex Sensor 3 3 Housing Dimensions P1EL100 P1EL200 ...

Page 10: ...iode M3 screw 0 5 Nm Dimensions specified in mm 1 mm 0 03937 3 4 Control Panel 30 68 06 1E1 06 teach in key 30 switching status indicator contamination warning 68 supply power indicator 3 5 Scope of Delivery Sensor Safety precautions Spacer sleeves Z1PE002 ...

Page 11: ... 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 dama...

Page 12: ... The following installation instructions must be observed in order to assure that the sensor can function cor rectly 5 1 1 Reference Setup All sensor values are based on a reference setup which demonstrates the following characteristics The P1ELxxx sensor and the conveyor belt s zero level conveyor level are arranged at a right angle to each other The conveyor level doesn t fluctuate at all The se...

Page 13: ...rmat and can be mounted without lateral tilting The reflectors listed in section 3 1 Switching Distance are not inclined and must therefore be mounted at an inclined angle of 2 0 5 The direction in which the reflector is tilted depends on the installation situa tion and must correspond exactly to the illustration Insulation situation 1 Insulation situation 2 ...

Page 14: ...ning the Reflector Z90R007 through Z90R009 reflectors must be mounted as shown in the following illustration Correct inclination of the surface of the reflector relative to the sensor is described in section 5 1 2 Lateral Reflector Inclination on page 13 ...

Page 15: ...it detection of the smallest object Deviation amounting to more than this value leads to poor detection of small or flat objects Ideal Alignment Incorrect Alignment Excessive tilting of the sensor 2 mm downward sloping of the top edge of the light band towards the conveyor plane results in an area with reduced detection of small objects which are in close proximity to the sensor ...

Page 16: ...mined from the conveyor belt to the uppermost point of the band of light on the reflector Alignment is ideal when these two distances are identical wenglor recommends a sensor adjustment range with parallel upper light band edge or maximum downward sloping of the upper edge of the light band amounting to 2 mm within the corresponding working range ATTENTION Risk of property damage in case of impro...

Page 17: ... 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 DANGER Risk of ...

Page 18: ...eflector Sensor Reflector Object Sensor Reflector Object Object Sensor Reflector Sensor Reflector Object Sensor Reflector Object Required action in case of fault NOTE Shut down the machine Analyze and eliminate the cause of error with the help of the diagnostics information If the error cannot be eliminated please contact wenglor s support department Do not operate in case of indeterminate malfunc...

Page 19: ... in order to confirm successful teach in 6 2 Precision Teach with Stationary Conveyor Belt The sensor is taught in such that the detection of very small parts is possible With the conveyor belt at a standstill the sensor is set to a signal analysis phase which lasts for 10 seconds The sensor s receive signals are analyzed during this time on the basis of which the switching threshold is calculated...

Page 20: ...sis of which it calculates a precise switching threshold that s matched to the application The calculated switching threshold is taught in and the LED for A1 blinks twice in order to confirm suc cessful teach in If teach in has not been successful LED A1 blinks 4 times If this is the case the proce dure must be repeated NOTE If the sensor is used at a very small distance above a conveyor belt it s...

Page 21: ...tage MTTFd Mean Time to Dangerous Failure 9 2 Change Index Operating Instructions Version Date Description Change 1 0 0 06 06 19 Initial version of the operating instructions 9 3 EU Declaration of Conformity The EU declaration of conformity can be found on our website at www wenglor com in the product s download area ...

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