THORLABS LDM21 Скачать руководство пользователя страница 18

LDM21

 

Chapter 8: Regulatory 

Page 15

 

Rev K, September 11, 2018

 

Chapter 8  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. 

8.1.  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. 

8.2.  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 

Содержание LDM21

Страница 1: ...LDM21 5 6 mm 9 mm Laser Diode Mount User Guide...

Страница 2: ......

Страница 3: ...5 3 5 TEC Controller Connections 6 3 6 Thermistor Data 7 3 7 Mounting Other Accessories 9 Chapter 4 Operation 10 4 1 Safe Operating Area 10 4 2 Maintaining the LDM21 11 Chapter 5 Troubleshooting 12 C...

Страница 4: ...ption 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 Posi...

Страница 5: ...mount are 4 40 tapped holes on 30 mm centers for mounting any number of Thorlabs cage assembly products There is also a 8 32 tapped hole on the bottom surface to allow the unit to be post mounted The...

Страница 6: ...2 56 screws from the laser mounting flange and remove the flange 3 Determine the laser pin configuration from the laser diode manufacturer s data sheets and set the LD Laser Diode and PD Photodiode s...

Страница 7: ...case at ground potential therefore this common pin will be inserted into either the 12 o clock or the 6 o clock position of the laser connector Locate the isolated laser pin and insert it in the 3 o...

Страница 8: ...The LDM21 is compatible with all Thorlabs LDC LD controllers and ITC series combination controllers LD and TEC Appropriate cables with DB9 connectors are included with Thorlabs controllers and ensure...

Страница 9: ...socket when the PD Polarity Switch is set to AG Anode Grounded 5 Interlock Return This pin is the return side of the Interlock circuitry Pin 1 and 5 are shorted internally in the LDM21 6 N A 7 Laser...

Страница 10: ...turn pin 4 TEC This pin is connected to the positive terminal of the TEC element 5 TEC This pin is connected to the negativeterminal of the TEC element 6 N A 7 AD592 The negative terminal of the AD592...

Страница 11: ...the resistance value at a reference temperature which is room temperature in this case T is the temperature in K Constants Value Unit A 14 6337 B 4791 842 K C 115334 K2 D 3 730535E 06 K3 A1 3 354016E...

Страница 12: ...s mounts This is most often used for mounting aspheric collimating optics available separately from Thorlabs Also included are four 4 40 tapped holes mounted on 30 mm centers for attaching our cage as...

Страница 13: ...s intended to be operated at a fixed temperature set point of 25 C but can be operated as low as 20 C as long as the input power to the laser diode input current x LD voltage does not exceed the value...

Страница 14: ...leaned by wiping with a soft damp cloth If you suspect a problem with your LDM21 please call Thorlabs Technical Support and an engineer will be happy to assist you 0 100 200 300 400 500 600 700 20 22...

Страница 15: ...the rear panel of your LDC series laser diode controller The laser diode is installed into the wrong pins on the laser diode socket Refer to Fig 2 see page 5 for the correct orientation of the laser...

Страница 16: ...8 32 and M4 Threaded Mounting Holes Laser Specifications Lasers Supported 5 6 mm and 9 mm Max Laser Current 500 mA1 Max Laser Input Power 600 mW1 Laser Pin All LD Packages Switch Selectable Configurat...

Страница 17: ...ical Drawing Figure 5 Mechanical Drawing of the LDM21 1 75 1 75 0 88 0 88 30MM CAGEASSEMBLY MOUNTING HOLES 4 40 4 PLACES 0 88 0 12 TEC CONNECTION MALE DB9 1 66 0 88 0 12 LASER DIODE CONNECTION FEMALE...

Страница 18: ...roducts 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...

Страница 19: ...nd South America Thorlabs Inc sales thorlabs com le techsupport thorlabs com Europe Thorlabs GmbH europe thorlabs com France Thorlabs SAS SA sales fr thorlabs com Japan Thorlabs Japan Inc sales thorla...

Страница 20: ...www thorlabs com...

Отзывы: