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Summary of Contents for MAXPhotonics MFP-100W
- Page 1 Q-SWITCHED PULSED FIBER LASER (MFP100W-300W) Maxphotonics Co.,Ltd.
- Page 2 Maxphotonics shall not be liable for errors contained in this document or for direct or indirect damages of relevant equipment.
- Page 3 Preface Thank you for using the Q-Switched Pulsed Fiber Laser (MFP100W- 300W) Series products from Maxphotonics. We compile this document for you in order that the laser is used and maintained properly. Due to the limited level of the translaters, coupled with time constraints, there are some careless mistakes in this document, and your understanding will be much appreciated.
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Page 4: Company Profile
Company Profile As a large laser manufacturer founded in 2004, Maxphotonics Co., Ltd. specializes in research and development, production and sales of lasers and ancillary products. Maxphotonics owns a number of independent intellectual property rights and patents as well as high-power pulsed fiber laser, high-power fiber laser and high-power fiber amplifier etc. -
Page 5: Table Of Contents
Contents Company Profile ……………………………………………………………… 2 Chapter 1 Characteristic Explain ……………………………………… 5 Chapter 2 General Safety Information ……………………………… 6 1-Safety Conventions ………………………………………………………… 6 2-Laser Protection …………………………………………………………… 7 3-General Safety Instructions ……………………………………………… 7 4-Additional Safety Information …………………………………………… 12 Chapter 3 Product Description ………………………………………… 13 1-Property Introductions ……………………………………………………... - Page 6 Contents 3-Structural Layout …………………………………………………………… 17 Chapter 5 Operation Guide ……………………………………………… 20 1-Electrical Power Connection …………………………………………… 20 2-Control Connector Pin Assignment, DB-25 plug …………………… 21 3-Laser Operation Using Digital Interface ……………………………… 26 Chapter 6 Common Fault Treatment ………………………………… 28 1-Laser Emission Failure …………………………………………………… 28 2-Power Drops …………………………………………………………………...
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Page 7: Chapter 1 Characteristic Explain
Maxphotonics' Q-Switched Pulsed Fiber Laser (MFP100W-300W) Series are Class 4 laser products and are designed and tested with safety. By following this User Guide and applying sound laser safety practices, it will be a safe and reliable device. -
Page 8: Chapter 2 General Safety Information
Chapter 2 General Safety Information 1-Safety Conventions All safety warning symbols during operating process of the laser include: SYMBOLS DESCRIPTION WARNING : Refer to a potential Electrical Hazards to human body; It requires certain procedures; otherwise, it may result in bodily harm to you and/or others. In order to ensure the personal safety of operators, do not violate the requirement of the WARNING sign. -
Page 9: 2-Laser Protection
LaserVision USA, Kentek Corporation, Rochwell Laser Industries, etc. All the supplier information is provided by Maxphotonics only for the convenience to use, so Maxphotonics assumes no responsibility for any problem caused by using the products of abovementioned suppliers. - Page 10 Chapter 2 General Safety Information product, please follow these warnings and cautions in addition to the other information contained elsewhere in this document. 1.Specular Reflection There are often numerous secondary laser beams produced at various angles in the output port of the laser. These divergent beams are produced when the primary beam of laser reflects off a smooth surface, and they are called specular reflections.
- Page 11 Chapter 2 General Safety Information （4）Do not install or detach cutting heads or collimators when laser is active. （5）It is forbidden to turn on the laser during the mounting of fiber or cutting head. Carry out commissioning, calibration and focusing at low output power and then increase the output power gradually when the calibrating and focusing work is done.
- Page 12 ◎ No operator serviceable parts inside. Refer all servicing to qualified Maxphotonics personnel. ◎ To prevent electrical shock, do not remove covers, detach the laser without permission and damage the relevant signs. Any product with unauthorized dismounting shall not be subject to warranty.
- Page 13 Chapter 2 General Safety Information （3）Before switching on the device make sure that environmental temperature and humidity are within a specified range. WARNING : ◎ Optical damage may result from failure to comply with the above instructions. Such damage is not covered by the warranty. 6.Routine Maintenance （1）Avoid the impaction on the shipper rod of worktable when the laser is working.
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Page 14: 4-Additional Safety Information
Chapter 2 General Safety Information 4-Additional Safety Information For additional information regarding Laser Safety, please refer to the list below: Laser Institute of America(LIA) 13501 Ingenuity Drive, Suite 128 Orlando,Florida 32826 Phone:407 380 1553,Fax: 407 380 5588 Toll Free:1 800 34 LASER American National Standards Institute ANSI Z136.1, American National Standard for the Safe Use of Lasers (Available through LIA) -
Page 15: Chapter 3 Product Description
Chapter 3 Product Description 1-Property Introductions Q - S w i t c h e d P u l s e d F i b e r L a s e r ( M F P 1 0 0 W - 3 0 0 W ) S e r i e s a r e maintenance-free fiber lasers based on the Q-switched technology and MOPFA. -
Page 16: 2-Laser Model Designation Codes
MFP-300W Maxphotonics Q-Switched Pulsed Fiber Laser 300W 3-Certification Maxphotonics certifies that this equipment has been thoroughly tested and inspected and meets published specifications prior to shipping. Upon receiving your equipment, check whether the packaging and accessories have been damaged in transit. If damage is apparent, please contact... -
Page 17: Chapter 4 Specification
Unit Mode Pulse Polarization Random Beam Quality M² Pout=Pnom Center Wavelength Pout=Pnom 1060 1064 1070 Spectrum Pout=Pnom Width(3dB) 25℃ MFP-100W Average Optical 25℃ MFP-200W Power(Pnom) 25℃ MFP-300W Power Range Single pulse energy 100w@67KHz Optical Pulse 200w@133KHz Width(FWHM) 300w@200KHz MFP-100W Pulse Repetition MFP-200W Frequency (PRF.) -
Page 18: 2-General Characteristic Parameters
Test Conditions Min. Typical Max. Unit Operating ℃ Environment Tem. Storage ℃ Temperature Cooling Air-cooling -Operate Warm Up Time -Stable Operating Environment humidity MFP-100W 557*483*177 Dimensions MFP-200W 586*420*142.5 MFP-300W MFP-100W Weight MFP-200W MFP-300W Power Supply MFP-100W Power MFP-200W Consumption MFP-300W 1300... -
Page 19: 3-Structural Layout
Chapter 4 Specification 3-Structural Layout 100W Laser module dimensions (Unit mm):... - Page 20 Chapter 4 Specification 200-300W Laser module dimensions (Unit mm):...
- Page 21 Chapter 4 Specification Standard isolated output head dimensions:（Unit：mm） Cleaning isolated output head dimensions:（Unit：mm） CAUTION ： ◎ Average output power should be greater than or equal to 100W, meanwhile the peak power is up to 10kW. Please equip with the optical devices that supports the average power at least 500W or above, and the peak power should be greater than 20kW.
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Page 22: Chapter 5 Operation Guide
User Guide+ Qualified Test Result Power Wire (Optional) CAUTION : ◎ If any damage of the external package and internal parts has been found upon receipt of product, please contact Maxphotonics Co., Ltd. or designated agent immediately. 1-Electrical Power Connection Power wire... -
Page 23: 2-Control Connector Pin Assignment, Db-25 Plug
Chapter 5 Operation Guide 2-Control Connector Pin Assignment, DB-25 plug 1.Pin Function All control pins are TTL compatible, unless otherwise noted in the pin description. For the interface designs level ranges of the TTL standard should be taken into consideration. Pin# Description 1.Power setting (16-bit bus. - Page 24 Chapter 5 Operation Guide 2. Digital Control Interface (DB-25) Description （1）The laser is controlled via signals applied to the DB-25 connector. Please refer to the connector interface description table above for 5.2.1 pin designation and operating levels. （2）Pins 1 to 8 are the 8 bit bus for the output power setting. Pin 1 is the least significant bit and pin 8 is the most significant bit.
- Page 25 Chapter 5 Operation Guide （3）Pins 16 and 21 are the alarm and status outputs. These pins indicate the following device states: 针 16 针 21 Alarm description Laser temperature is out of the operating temperature range. Normal Operation MO Alarm （4）Pin 18 is the Master Oscillator (MO) signal.
- Page 26 Chapter 5 Operation Guide CAUTION : ◎ The MO should be switched ON at least 5ms earlier than the BS is switched ON. The laser does not start to emit if you switch the BS ON while the MO is LOW/OFF. ◎...
- Page 27 Chapter 5 Operation Guide Digital Ground Interior optocoupler Digital Signal Laser interior circuit CAUTION： ◎ Apply at least 7mA current when input signal. Sketched circuit diagram of output interface： External power input Laser interior circuit Laser Output Signal Digital Signal Interior optocoupler...
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Page 28: 3-Laser Operation Using Digital Interface
Chapter 5 Operation Guide 3-Laser Operation Using Digital Interface 1.Operation Steps （1）Remove the protection cap from the laser output optical head. （2）Connect the laser module to the control system via DB-25 connector. Use pins according to the description above. Refer to 5.2.2 Digital Control Interface (DB-25) Description. - Page 29 Chapter 5 Operation Guide 2.Operation Features （1）PRR can be changed during laser operation with the adjustment of the signal frequency at the pin 20.The time between two adjacent rising edges should be within the specified range of PRR period. It should be less than 50 us when the laser is operated at the minimum PRR of 20 kHz.
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Page 30: Chapter 6 Common Fault Treatment
Chapter 6 Common Fault Treatment 1-Laser Emission Failure （1）Make sure the connection of power supply is correct.(+24VDC and GND connect correctly? Earth the ground wire?) （2）Make sure the E-STOP switching is released, Emergency Stop Input is high when the laser is in normal operation. （3）Make sure the power supply is in normal condition, and check its output without and with load( connected with the laser). - Page 31 Chapter 6 Common Fault Treatment Cleaning with lens tissue is allowable as required. Do not scratched film layer. （3）Inspect whether other optical lens are clean, such as red light combiner, galvanometer, field lens. （4）Inspect whether optical output is uncovered, isolator output terminal and galvanometer are at grade.
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Page 32: Chapter 7 Service And Maintenance
◎ For ensuring that the repairs or replacement within the warranty scope can be carried out, and perfectly maintaining your interests, please submit application to the Maxphotonics or the local representative after finding the faults. Upon receiving our authorization, you need to pack the product in a suitable package and return it. -
Page 33: 2-Service Statements
"User Guide". Please call the Customer Service Department for other questions. If your problems cannot be solved over the telephone with our technical support group, you may need to return the product to Maxphotonics for further troubleshooting. -
Page 34: Chapter 8 Warranty Statements
Chapter 8 Warranty Statements 1-General Items Maxphotonics carries out warranty for any defect of the product caused by its material and production technology within the warranty period agreed in contract, and ensures that its product meet the relevant quality and specification requirements specified in the document under normal use condition. - Page 35 IMPORTANT: ◎ Within the warranty scope, purchasers must feedback within 31 days after finding the product defect. ◎ Maxphotonics does not grant any Third Party rights to repair or replace the parts, the equipment or other Maxphotonics products.
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