THORLABS PDP90A User Manual Download Page 10

Lateral Effect Position Sensor 

 

Page 9

 

Rev G, May 11, 2017

 

Chapter 5  Regulatory 

As required by the WEEE (Waste Electrical and Electronic Equipment Directive) 
of the European Community and the corresponding national laws, Thorlabs offers 
all end users in the EC the possibility to return “end of life" units without incurring 
disposal charges. 

 

This offer is valid for Thorlabs electrical and electronic equipment: 

 

Sold after August 13, 2005  

  Marked correspondingly with the crossed out 

“wheelie bin" logo (see right) 

 

Sold to a company or institute within the EC  

  Currently owned by a company or institute 

within the EC  

  Still complete, not disassembled and not 

contaminated 

As the WEEE directive applies to self-contained 
operational electrical and electronic products, this end of 
life take back service does not refer to other Thorlabs products, such as: 

 

Pure OEM products, that means assemblies to be built into a unit by the 
user (e.g. OEM laser driver cards)  

 Components 

 

 

Mechanics and optics  

 

Left over parts of units disassembled by the user (PCB’s, housings etc.).   

If you wish to return a Thorlabs unit for waste recovery, please contact Thorlabs 
or your nearest dealer for further information. 

5.1.  Waste Treatment is Your Own Responsibility 

If you do not return an “end of life" unit to Thorlabs, you must hand it to a 
company specialized in waste recovery. Do not dispose of the unit in a litter bin 
or at a public waste disposal site. 

5.2. Ecological 

Background 

It is well known that WEEE pollutes the environment by releasing toxic products 
during decomposition. The aim of the European RoHS directive is to reduce the 
content of toxic substances in electronic products in the future. 

The intent of the WEEE directive is to enforce the recycling of WEEE. A 
controlled recycling of end of life products will thereby avoid negative impacts on 
the environment.  

Wheelie Bin Logo 

Summary of Contents for PDP90A

Page 1: ...PDP90A Position Sensing Detector User Guide...

Page 2: ...er 1 Warning Symbol Definitions 2 Chapter 2 Description 3 2 1 Setup Instructions 3 2 2 Details of Operation 3 2 2 1 Overview 4 2 2 2 Calculating the Position 4 2 2 3 Position Resolution 5 Chapter 3 Sp...

Page 3: ...escription Direct Current Alternating Current Both Direct and Alternating Current Earth Ground Terminal Protective Conductor Terminal Frame or Chassis Terminal Equipotentiality On Supply Off Supply In...

Page 4: ...position sensing detector An AS4M8E M4 to 8 32 thread adapter is included for customers using metric opto mechanics b Connect the sensor to a KPA101 K Cube Auto Aligner c Follow the directions in the...

Page 5: ...ed resistive layers significantly increase manufacturing cost Tetra lateral sensors use a single resistive layer with a common cathode and an anode on each side of the detection area This makes them v...

Page 6: ...00 Vrms where R is the resolution LX is the detector length 10 mm en is the output noise voltage 300 Vrms and V0 is the SUM output voltage level 4 V 10 mm 0 75 m For best results V0 should be maximize...

Page 7: ...ion of 16 bits with an input voltage range of 15 V 30 V range or a voltage resolution of 30 2 0 458 100 From this the minimum power required can be determined based on the required accuracy For exampl...

Page 8: ...er Requirements 5 VDC 5 35 mA Physical Specifications Sensor Size 9 mm x 9 mm 0 35 x 0 35 Mechanical Aperture 0 50 12 7 mm Aperture Thread Internal SM05 0 535 40 Dimensions 2 00 x 1 20 x 0 65 50 8 mm...

Page 9: ...5 mm 1 20 50 8 mm 2 00 9 0 mm 0 35 9 0 mm 0 35 15 2 mm 0 60 3 05 mm 0 12 Front Side Housing to Sensor 3 2 1 4 5 6 Detail A Scale 2 1 D A B C 15 2 mm 0 60 0 50 Clear Aperture SM05 Threaded 16 5 mm 0 6...

Page 10: ...ducts such as Pure OEM products that means assemblies to be built into a unit by the user e g OEM laser driver cards Components Mechanics and optics Left over parts of units disassembled by the user P...

Page 11: ...ope thorlabs com Scandinavia Thorlabs Sweden AB Bergfotsgatan 7 431 35 M lndal Sweden Tel 46 31 733 30 00 Fax 46 31 703 40 45 www thorlabs com Email scandinavia thorlabs com France Thorlabs SAS 109 ru...

Page 12: ...www thorlabs com...

Reviews: