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        User’s guide   Ytterbium Pulsed Fiber Laser   RFL-P200   Ver.: 1.0 

               

2

 

 

WARNING

: You must use appropriate laser safety eyewear when 

operating this device. The laser safety eyewear is selected according to 

the range of wavelengths emitted from this product. The end user must 

ensure that the laser safety eyewear used protects against light emitted 

by the device over its entire range of wavelengths. Please check the 

safety labeling on the product (Figure 1) and verify that the personal 

protective equipment (e.g. enclosures, viewing windows or viewports, 

eyewear, etc.) being utilized is adequate for the output power and 

wavelength ranges listed on the product. 

 

1.3

 

  Safety Labels 

 

Figure 1: Safety Label Locations 

Summary of Contents for RFL-P200

Page 1: ...编号 RFL P200 密级 阶段标记 页数 28 名称 RFL P200 脉冲光纤激光器英文使用说明书 会签 单位 第二事业部 编写 李科 校对 朱军 审核 施建宏 标审 李其军 批准 黄保 武汉锐科光纤激光技术股份有限公司 ...

Page 2: ... Ytterbium Pulsed Fiber Laser RFL P200 Ver 1 0 Ytterbium Pulsed Fiber Laser User s Guide RFL P200 Wuhan Raycus Fiber Laser Technologies Co Ltd 2018 Proprietary information All rights reserved Issued 19 October 2018 ...

Page 3: ...User s guide Ytterbium Pulsed Fiber Laser RFL P200 Ver 1 0 ...

Page 4: ...iguration 5 2 3 Package Contents 6 2 4 Unpacking and Inspection 6 2 5 Operation Environment 7 2 6 Precautions for Use 7 2 7 Specifications 8 3 Installation 10 3 1 Dimensions 10 3 2 Cooling Requirements 12 3 3 Installation Procedure 14 4 Using the Product 16 4 1 Front Panel 16 4 2 Rear Panel 17 4 3 Power Connection 18 4 4 Interface Definitions 19 5 Troubleshooting and Treatment 26 6 Warranty Return...

Page 5: ...death CAUTION Describes a hazard that lead to a minor personal injury or product damage 1 2 Laser Classification This series of lasers are classified as a high power Class 4 laser instrument according to the European Community standards EN 60825 1 clause 9 This product emits invisible laser radiation at or around a wavelength of 1064 nm and the total light power radiated from the optical output is...

Page 6: ...he end user must ensure that the laser safety eyewear used protects against light emitted by the device over its entire range of wavelengths Please check the safety labeling on the product Figure 1 and verify that the personal protective equipment e g enclosures viewing windows or viewports eyewear etc being utilized is adequate for the output power and wavelength ranges listed on the product 1 3 ...

Page 7: ...f Safety Labels 1 Aperture Label 2 Class 4 Laser Product 3 Class 2M Laser Product Label for Guide Laser 4 Identification Plate 5 Electrical Hazard 6 Laser Radiation Hazard 1 4 Optical Safety Any dust on the end of the collimator assembly can burn the lens and damage the laser CAUTION If the output of the device is delivered through a lens with an anti reflection coating make sure that the lens is ...

Page 8: ...t voltage of the AC power source is used CAUTION Failure to connect the laser to the correct voltage could damage the product 4 There are no operator serviceable parts inside so do not try to remove covers or electrical shock may be caused and warranty will be void 1 6 Other Safety Rules 1 Never look into the laser output port when power is supplied to the laser 2 Avoid using the laser in a dim or...

Page 9: ...be used as a stand alone unit or easily inserted into user s apparatus Main Features Uniform energy distribution of laser spot Fiber delivery Reliable long lifetime Maintenance free operation High wall plug efficiency Convenient control interface same as the way of the low power pulse control Fast modulation Applications Cleaning Scientific research 2 2 Model Configuration The model designation co...

Page 10: ...tion plate 2 3 Package Contents Please refer to the packing list accompanying the shipment to check actual items included 2 4 Unpacking and Inspection Raycus fiber laser is shipped in a package designed to provide maximum protection Upon delivery please inspect all packaging for evidence of mishandling or damage If you find any evidence of mishandling please save the damaged material and contact t...

Page 11: ... are listed in the table below Table 3 The Operation Conditions for the Laser Power Capacity 1200w Installation Environment Flat and no vibration Ambient Temperature 10 40 Relative Humidity 70 Weight 50kg Water cooler See section 3 2 It is recommended to install the product in an environment with air conditioning 2 6 Precautions for Use 1 Make sure the instrument is properly grounded before you us...

Page 12: ...mage to the device such damage is not covered by warranty 2 7 Specifications The specifications are listed in the following table Table 4 Product Specifications Model Test Conditions Indicator Value Unit Optical properties Operation Mode Pulsed Polarization State Random Nominal average output power RR 10kHz Pmax 100 P 110 W RR 20kHz Pmax 200 P 210 W RR 30kHz Pmax 200 P 210 W RR 50kHz Pmax 200 P 21...

Page 13: ...ameter RR 50kHz P Pmax 3 5 mm Delivery Cable Length 5 m Electrical Characteristics Power Supply AC 220V 10 50 60Hz Single phase V Max Power Consumption RR 50kHz P 100 10 Pmax 1000 W Control Mode DB25 Other Characteristics Dimensions W H D 485 237 763 inc handles mm Weight kg 50 kg Operating Temperature 10 40 Humidity 70 Storage Temperature 20 60 Cooling Method Water Cooling ...

Page 14: ...User s guide Ytterbium Pulsed Fiber Laser RFL P200 Ver 1 0 10 3 Installation 3 1 Dimensions Figure 2 Figure 3 and Figure 4 shows dimensions of the product Figure 2 Front view unit mm ...

Page 15: ... s guide Ytterbium Pulsed Fiber Laser RFL P200 Ver 1 0 11 Figure 3 Rear view unit mm Figure 4 Top and Side view unit mm The output head is QCS style the following figure shows the details of QCS output head ...

Page 16: ...is strictly prohibited to disassemble the output head for Non Raycus Personnel or the warranty is void 3 2 Cooling Requirements Table 5 Cooling Requirements Parameter Unit 200W Cooling Capability W 1000 Minimum Flow L min 4 Maximum Pressure Bar 8 Pipe Outside Diameter mm 10 CAUTION The water pressure to the QCS output head must be less than 2bar or the head will be damaged Such damage is not cover...

Page 17: ... environment that ambient temperature is below 10 you must use chiller with both heating and cooling functions and keep it in full time operation Other requirements Before you start the laser ensure that the supply and return connections are correct and confirm that there is no leakage in all the water circuits Any abnormal condition in the water circuits may cause a failure to the operation of th...

Page 18: ...er supply is OFF 4 Insert the water pipes into the inlet and outlet 5 Check the output head and clean it if necessary This procedure must be performed by Raycus personnel or person authorized by Raycus Make sure the environment is clean or the output head may be contaminated It is prohibited to use fan during installation which will cause dust in the air 6 Prevent the delivery cable from treading ...

Page 19: ...1 0 15 When the product is in storage the bending radius of the delivery cable should be more than 20cm CAUTION Avoid vibration and impact to output head or it may be damaged CAUTION Removal of protective glass of the output head is prohibited for the user ...

Page 20: ...trol system 2 POWER Power Indicator indicates that control system of laser is switched on when the green LED illumines 3 LASER Laser emission button it s a button with an annular LED indicator red color when this button is pressed down the main power supply of laser is ready to emit laser and the LED illumines 4 ALARM Alarm indicator indicates a fault condition when the yellow LED illumines 5 EMER...

Page 21: ...vided 2 POWER AC power switch the main switch of the laser 3 CTRL INTERFACE Control interface this interface is a male DB25 connector and it s multi functional 4 RS 232 RS 232 serial port this interface is a male DB9 connector 5 SERVICE This Service is a female DB9 connector the definitions of the port is in section 4 4 1 6 WATER Pipe connectors the inlet and outlet for cooling water flow in and r...

Page 22: ...ded in the package as in Figure 8 Figure 8 The Power Cord of the Laser One end of the power cord is a plug insert it in to the socket AC INPUT on the rear panel Notice that the plug is wrong side preventing After insert it lock it with the lever The other end of the power cord is stripped off There are three wires labeled L N and PE respectively You should connect the wires to the AC power supply ...

Page 23: ...e shorted before the product is powered 7 INTERLOCK 8 Remote power on Same as power on of front panel 9 PIN 3 PIN 4 are of no use PIN 6 and PIN 7 must be shorted before the product is powered If the connection of PIN 6 and PIN 7 breaks the laser emission will be immediately disabled To reset the laser in normal operation PIN 6 and PIN 7 must be shorted again and the laser must be power off and the...

Page 24: ...tions PIN No Name Description 1 8 D0 D7 Power Setting 8 bit Parallel port D0 is minimum bit and D7 is maximum bit Range 0 255 hexadecimal 0X00 0XFF 0 is minimum power and 255 is maximum power 10 13 15 24 25 Ground Digital GND 11 12 16 21 Laser alarms status see alarm codes in the table below 17 VCC 5VDC power supply input for independent operation of the guide laser and PCB 18 EE Emission Enable E...

Page 25: ...r and the laser output power are controlled by setting the value of PIN1 PIN8 TTL level PIN1 PIN8 can be set from 0 255 corresponding to the laser output power from 0 100 the actual laser power may not be strictly linear with the setting value The relationship between PIN value and output power is shown in Table 4 Table 8 Definition of power control PIN value Setting 1 Setting 2 Setting 3 Setting ...

Page 26: ...igh Reserved 3 PIN 17 is the external 5V input providing power supply for alarm signal input current must be 20 mA 4 External input signals PIN 1 8 18 20 22 are all connected to the system optocoupler The input voltage in the range of 3 3V 5V means the digital High below 1 7V means Low The input current must be 7 mA 5 Laser alarm output signals PIN 16 21 are connect to the optocoupler External 17 ...

Page 27: ...t signals need at least 7 mA current The connection circuit of input signals is shown in Figure11 Figure 12 Schematic of output signal 4 4 3 RS 232 Serial Port Figure 13 shows the pin number of RS 232 serial port Figure 13 Pin Number of RS 232 Serial Port And the definitions of the pins are in the following table ...

Page 28: ... is neither excessively bended nor broken 3 Please inspect the output head carefully for dust or other contaminations Use appropriate lens paper to clean it if necessary Do not touch the output lens at any time 4 Make sure signal line of laser and cleaning system are properly connected 5 Before you start the laser Ensure that the emergency stop button is in release 4 4 5 2 Operation procedures 1 T...

Page 29: ...ving the reaction on the work piece If so the laser can be used for marking application 4 4 5 3 Cautions 1 The pulse frequency should not be set beyond the range of 10 50 kHz 2 The adjustment of pulse frequency during operation is prohibited 3 Stop emission before you turn off the laser The procedure should be setting the output power to 0 turning off the power supply and then turning off the chil...

Page 30: ...ithin 10 seconds after switching on the key switch The LASER button should be pressed down after 10 seconds or the laser reports alarm The laser can not be started Is the Emergency Stop released Emergency Stop must be released before you start the laser and it is released by turning clockwise The laser reports Output Power Error or Emission Error during cleaning application If the processing angle...

Page 31: ... misuse accident modification unsuitable physical or operating environment improper maintenance damages due to excessive use or not following the instructions caused by those who are not from Raycus Customer has the responsibility to understand and follow this instruction to use the device Any damage caused by fault operating is not warranted Accessories and fiber connectors are excluded from this...

Page 32: ...product please notify the carrier in document immediately We reserve the right to make changes in design or constructions of any of our products at any time without incurring any obligation to make changes or install the same on units previously purchased All the items about warranty and service above provided by Raycus are for uses reference formal contents about warranty and service are subject ...

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