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Raycus P30MX, User Instruction

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Raycus P30MX User Instruction Download Page 4

 

 

Wuhan Raycus Fiber Laser Technologies CO., Ltd.

 

P30MX Pulsed Fiber Laser User’s Guide V1 

 

@2020 Raycus Corporation 

 

 

2 

Content

 

 
 
 

 

1. Description ............................................................................................................ 1

 

1.1. Product description ........................................................................................................................ 1 

1.2. Actual configuration list ................................................................................................................ 1 

1.3. Environmental requirements and cautions .................................................................................... 1 

1.4. Specifications ................................................................................................................................ 1 

2. Mounting ............................................................................................................... 1 

2.1. Mounting dimensions .................................................................................................................... 1 

2.2. Method of installation.................................................................................................................... 2 

3. Control Interface .................................................................................................. 3 

4. Operation Regulations ......................................................................................... 7 

4.1  Pre-inspection ................................................................................................................................ 7 

4.2  Operation procedures..................................................................................................................... 7 

4.3  Cautions ......................................................................................................................................... 7 

5. Instructions for warranty, return and maintenance ........................................ 9 

5.1  General warranty ........................................................................................................................... 9 

5.2  Limitations of warranty ................................................................................................................. 9 

5.3  Service and repairs ........................................................................................................................ 9

 

 

Summary of Contents for P30MX

Page 1: ...版本号 密级 内部 A0 会签 阶段 标记 C RFL P30MX 30MX 激光器英文说明书 RFL P30MX JS02 部 门 脉冲激光器技术研究部 编 写 叶蓬勃 20210303 校 对 刘 红 20210305 审 核 李 科 20210305 标 审 李其军 20210305 批 准 黄 保 20210308 武汉锐科光纤激光技术股份有限公司 谢良 夏巨江 旧底图登记号 底图登记号 ...

Page 2: ...User Instruction RFL P30MX Wuhan Raycus Fiber Laser Technologies CO Ltd 2021 ...

Page 3: ...ase make sure that the correct voltage of 24V DC is connected and the anode and cathode are right Incorrect polarityor voltage will harm severely the device b The device emits invisible light with a wavelength from 1060nm to 1085nm with average power of 30W Do not expose your eyes or skin to the radiation of the laser c Do not take apart the device because there are no replaceable accessories avai...

Page 4: ...n list 1 1 3 Environmental requirements and cautions 1 1 4 Specifications 1 2 Mounting 1 2 1 Mounting dimensions 1 2 2 Method of installation 2 3 Control Interface 3 4 Operation Regulations 7 4 1 Pre inspection 7 4 2 Operation procedures 7 4 3 Cautions 7 5 Instructions for warranty return and maintenance 9 5 1 General warranty 9 5 2 Limitations of warranty 9 5 3 Service and repairs 9 ...

Page 5: ...aser is shown in Figure 2 The laser is pumPing by the way of fiber coupling output semiconductor laser so the efficiency of pump light conversion is very high The laser uses air cooling system and thefan can change speed in real time according to the temperature of the laser which has the characteristics of compact structure energy saving and environmental protection Thus the device can be used in...

Page 6: ...ils to follow this instruction the protective function will be weakened Therefore it should be used under normal conditions e Do not install the collimating device into the output head when the laser device is in working f The device has three cooling fans at the rear panel to dissipate heat In order to guarantee enough airflow to help giving heat off there must be a space of at least 10 cm s widt...

Page 7: ... pulses of a pulse duration from 2ns to 500ns see Table 2 are used the nominal output rated power is Pmax 30W if the pulse repetition rate PRR is greater than the corresponding cut off pulse repetition rate PRR0 If the pulse repetition rate PRR is less than the cut off frequency PRR0 the output power is linearly related to the pulse repetition rate as shown in the Figure 4 below However the depend...

Page 8: ...verage power instability 5 8 Pulse repetition rate 1 2000 kHz 9 Central emission wavelength FWHM 1060 1064 1085 nm 10 Emission bandwidth FWHM 3 8 15 nm 11 Beam quality M2 1 5 12 Output beam diameter 86 power 6 7 8 mm 13 Laser switching ON time 0 90 power 2 20 50 μs 14 Laser switching OFF time 100 10 power 2 5 μs 15 Output fiber cable length 3 m 16 Supply voltage 23 24 25 VDC 17 Guide Laser Power 0...

Page 9: ...igure 4 Relation between pulse repetition rate PRR and maximum average power P Figure 5 Relation between pulse repetition rate PRR and maximum average power P forvarious pulse duration 0 500 1000 1500 2000 0 5 10 15 20 25 30 average laser power P W pulse repetition rate PRR kHz ns ns ns ns ns ns ns ns ns ns ns ns ...

Page 10: ...arious pulse duration Figure 7 Relation between pulse repetition rate PRR and maximum average power Epulseforvarious pulse duration 0 100 200 300 400 500 0 5 10 15 20 25 30 average laser power P W pulse repetition rate PRR kHz ns ns ns ns ns ns ns ns ns ns ns ns 500 1000 1500 2000 0 0 0 2 0 4 0 6 0 8 1 0 pulse energy E pulse mJ pulse repetition rate PRR kHz ns ns ns ns ns ns ns ns ns 50ns ns ns ...

Page 11: ...or different pulse duration NO ns PRRmin kHz PRR0 kHz PRRmax kHz Pmax W EPules max mJ 1 2 1 2000 2000 30 0 015 2 4 1 500 2000 30 0 06 3 8 1 375 1000 30 0 08 4 14 1 250 1000 30 0 12 5 20 1 170 1000 30 0 18 6 30 1 135 1000 30 0 22 7 50 1 100 1000 30 0 3 8 100 1 65 1000 30 0 46 9 200 1 45 500 30 0 67 10 250 1 40 400 30 0 75 11 350 1 36 400 30 0 83 12 500 1 30 300 30 1 13 600 30 CW 100 200 300 400 500...

Page 12: ...Laser User s Guide V1 2021 Raycus Corporation 1 2 Mounting 2 1 Mounting dimensions Figure 9 Dimension drawing of laser module Unit mm Figure 10 Dimension drawing of output isolator Unit mm Figure 11 Wiring diagram of recommended electrial connection and power supply ...

Page 13: ...he power line to 24VDC power and ensure enough DC output power Keep it clear to the polarity of the electric current Anode brown Cathode blue PE yellow and green c Make sure that the interface of the external controller matches the laser and the control cable is well connected to the laser s interface The recommended electrical connection is shown in Figure 11 d The bending radius of the delivery ...

Page 14: ...0 0XFF 10 14 Ground Digital GND 11 12 16 21 Laser alarms status see alarm codes in Table 5 17 VCC 5VDC power supply input for independent operation of the guide laser and PCB 18 EE Emission Enable EE signal HIGH 3V Emission Enable LOW or disconnected 1V Emission Disable 19 EM Emission Modulation EM input HIGH 3V Emission ON LOW or disconnected 1V Emission OFF 20 Sync Pulse Repetition Rate Synchron...

Page 15: ... is the start signal of the MO Pin19 is the input for the optical output signal The electrical level for both Pin18 and Pin19 are 5V Before turning on Pin 19 MO signal must be switched ON in other word the signal of Pin 18 must be ahead of Pin 19 at least 5 ms and otherwise the laser machine may be damaged e Pin 20 provides control of the frequency The frequency range should be 1kHz 2000 kHz depen...

Page 16: ...an meet the needs of most users Special needs shall be put forward in the customized contract g Definition of alarm signal Table 6 Definition of alarm signal Pin12 Pin11 Pin16 Pin21 Alarm content Low Low Low Laser TemperatureAlarm1 Low Low High Normal High Low Low System Error 2 Low High High Power Error3 1 PS 1 Pin 17 receives external DC voltage to provide power supply for alarm signal Therefore...

Page 17: ...to the laser machine is 0xA5 instruction code 3 0xA5 A5h is the comment byte to active the laser pulse duration control port 0xA5 and the following data will be directly sent as the serial input form to the Pin2 on the DB25 port 4 The input data length is 4 bytes the first byte of instruction code should be 0x01 01h the second byte and the third byte are the value of the binary coding of laser dur...

Page 18: ...ng duration within the range the duration of output laser will tend to the smaller side 4 Operation Regulations 4 1 Pre inspection a Make surethe device appearance is in good condition and the output fiber is neither excessively bended nor broken b Make sure signal line of laser and marking system are properly connected 4 2 Operation procedures a Starting procedures 1 Please make sure the control ...

Page 19: ...er s Guide V1 2021 Raycus Corporation 8 4 3 Cautions a Marking frequency must be in the range of 1 kHz to 2000 kHz b It should not modify the frequency while marking c Stop marking first before shutting down the device then turn the power down to zero and cut the power off ...

Page 20: ...r maintenance damages due to excessive use or notfollowing 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 in this warranty According to the warranty client should write to us within 31days since the...

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