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Wuhan Raycus Fiber Laser Technologies CO., Ltd.

 

                                                                                                                                                                              20QS+/30QS

+Pulsed Fiber LaserUser’s Guide V1

 

 

 

1.

 

Description 

1.1.

 

Product description 

Raycus pulsed laser isan ideal high power laser source with high speed and high efficiency. 

It is specially designed for industrial laser making system and other applications. 

Compared with traditional lasers, pulsed laser has some unique advantages in increasing the 

conversion  efficiency  of  the  pump  light  10  times  higher.Its  low  power  consumption  and 

automotive  design  make  it  appropriate  for  operating  both  in  and  outside  the  lab.  Besides,  it  is 

exquisite  and  convenient  for  its  independence  in  placement,  free  time  in  using  and  facility  in 

connecting to equipment directly. 

The device can emit 1060~1085nm wavelength pulsed light under the control of industrial 

laser’s standard interface driven by 24VDC power source. 

1.2.

 

Actual configuration list 

Table 1. Configuration list 

Items 

Quantity 

Remark 

Fiber Lasermodule 

 

1.3.

 

Environmental requirements and cautions 

Pulsed laser should be driven by 24VDC±1V power source. 

a)

 

Caution: Make sure the corresponding wires of the device are properly grounded. 

b)

 

All the maintenance to the device should only be done by Raycus, because there is no 

replacement  or  accessory  provided  with  the  device.  Please  do  not  try  to  damage  the 

labels or open the cover in order to prevent against electric shock, or the warranty will 

be invalid. 

c)

 

The  output  head  of  the  product  is  connected  with  an  optical  cable.  Please  be  careful 

handling  the  output  head.  Avoid  dirt  and  any  other  contaminations.  Please  use  the 

specialized lens paper when cleaning the lens. Please lid the laser with protective cover 

of the light isolator to be against dirt only when the laser is not installed in the device 

or not in working. 

d)

 

If the operating the device fails 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. 

Содержание RFL-P20QS+

Страница 1: ...内部 A0 会签 阶段 标记 C RFL P20QS 30QS 20QS 30QS 激光器英文说明书 RFL P20QS 30QS JS02 部 门 脉冲激光器技术研究部 编 写 颜鹏晖 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 ...

Страница 2: ...User Instruction RFL P20QS RFL P30QS Wuhan Raycus Fiber Laser Technologies CO Ltd 2021 ...

Страница 3: ...r device Before supplying the power to the device please make sure that the correct voltage of 24VDC power source is connected and the anode and cathode are right Failure to connect power source correctly will cause damage to the device b The device emits invisible 1060 1085nm wavelength light with average power20W 30W Do not expose your eyesor skin to the radiation of the laser c Do not take apar...

Страница 4: ...3 Environmental requirements and cautions 1 1 4 Specifications 2 2 Mounting 3 2 1 Mounting dimensions 3 2 2 Method of installation 4 3 Control Interface 5 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 7 5 1 General warranty 7 5 2 Limitations of warranty 8 5 3 Service and repairs 8 ...

Страница 5: ...tems Quantity Remark Fiber Lasermodule 1 1 3 Environmental requirements and cautions Pulsed laser should be driven by 24VDC 1V power source a Caution Make sure the corresponding wires of the device are properly grounded b All the maintenance to the device should only be done by Raycus because there is no replacement or accessory provided with the device Please do not try to damage the labels or op...

Страница 6: ...here is no pulse output please stopmarking at once to avoid further damage of the device j Power source sudden interruption will do great harm to the laser device Please make sure the power supply works continuously 1 4 Specifications Table 2 20QS 30QS pulsed fiber laser specifications Pulsed fiber laser 20QS 30QS Wavelength nm 1060 1085 1060 1085 Polarization Random Random Optical isolator Yes Ye...

Страница 7: ...er LaserUser s Guide V1 3 2 Mounting 2 1 Mounting dimensions a Fiber Laser module dimensions As shown in Fig 1 Figure 1 Dimension drawing of laser module Unit mm b Isolated output head dimensions As shown in Fig 2 Figure 2 Dimension drawing of output isolator Unit mm ...

Страница 8: ...ow and green The definition figure is shown in Fig 3 Figure 3 Definition of power line wires c Make sure that the interface of the external controllermatches the laser and the control cable is well connected to the laser s interface The recommended electrical connection is shown in Fig 4 User s cont rolle r DB25 Controller interface Power supply wire Laser Module 24V Brown L N GND External GND 24V...

Страница 9: ... 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 Maximum current consumption is 0 1A 18 EE Emission Enable EE signal HIGH Emission Enable LOW or disconnected Emission Disable 19 EM Emission Modulation EM input HIGH 3V Emission ON LOW or disconnected 1V Emission OFF 20 ...

Страница 10: ...elow 1V are defined as digital Low The input current should be above 2mA d Alarms status Pins 11 12 16 and 21 are the alarm and status outputs which driven by 5V power from PIN 17 PIN 12 is reserved always be high These pins indicate the following device states Table 5 Definition of alarm status PIN 12 PIN 11 PIN 16 PIN 21 Alarm item Low Low Low Temperature alarm Low Low High Normal Low High High ...

Страница 11: ...n to zero without turningon the marking systemafter the device is successfully started Then draw a quadrate marking continuously whileslowly increasing the power from zero to 100 at the same time Meanwhile use a ceramic material to observe the laser and the laser should become stronger otherwise shut down the device and check If operating normally the marking system can be used in common order aft...

Страница 12: ...nstruction 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 defect is discovered This warranty does not involve any other party including specified buyer end user or customer and any parts equipment or other products produced by other com...

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