Novanta 32-1 Laser User Manual Download Page 56

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INDEX

PAGE

Technical Support 8

Trademark information 6

Troubleshooting 52

User I/O connection summary, 42

User I/O connections
input/output signals 42

Warranty information 7

Summary of Contents for 32-1 Laser

Page 1: ...ENGINEERED BY SYNRAD 32 1 Laser User Manual...

Page 2: ...4 Hazard Information 15 Terms 15 General Hazards 15 Other Hazards 17 Disposal 17 Thorium Safety 17 Additional Laser Safety Information 18 32 1 label locations 19 Compliance 20 Center for Devices and R...

Page 3: ...ams 46 Maintenance and Troubleshooting 47 Introduction 47 Maintenance 48 Disabling the 32 1 laser 48 Daily inspections 48 Storage shipping 49 Cleaning guidelines 49 Cleaning optics 50 Troubleshooting...

Page 4: ...5 kHz waveform The upper waveform is laser output the lower wave form is PWM input 35 Table 4 5 PWM signal specifications 36 Figure 4 6 PWM signal waveform 36 Figure 4 7 Physical layout of 32 1 DB 9 C...

Page 5: ...vere retinal and corneal burns burns on the skin and may pose a fire risk To avoid injury and reduce risk of fire please follow the control measures and safety guidelines provided by the laser s manuf...

Page 6: ...our worldwide offices between 9 AM and 5 PM local time Americas Asia Pacific Novanta Headquarters Bedford USA Phone 1 781 266 5700 Email photonics novanta com Europe Middle East Africa Novanta Europe...

Page 7: ...to completely disable the laser by disconnecting the DC Power cable or cables from the rear of the laser Trademark Warranty Copywrite NOVANTA and 32 1 are registered trademarks of NOVANTA All other tr...

Page 8: ...nd from NOVANTA when shipped as specified by NOVANTA Customer Service After the first 45 days NOVANTA will continue to pay for the costs of shipping the repaired unit or re placement parts back to the...

Page 9: ...n a Return Authorization RA number contact NOVANTA at 1 800 NOVANTA1 and ask to speak to a Customer Service representative or you can email us by sending a message to customercare Novanta com Technica...

Page 10: ...7 59 85748 Garching bei M nchen Germany Phone 49 89 31707 0 web www Novanta com E mail EMEA service novanta com For assistance in China contact NOVANTA at Novanta China Sales and Service Center 2401 J...

Page 11: ...hipping Additional information can also be found in the Technical Reference chapter within this manual Contents Description Each item below is also listed in tables that follow NOVANTA OEM 32 1 Laser...

Page 12: ...TION PAGE 12 Figure 1 1 32 1 Ship kit contents Table 1 1 32 1 ship kit contents Shipping Box Contents Qty 32 1 Laser 1 Customer flier 1 Spare Fuses not shown As required Mounting bolts 3 Final Test Re...

Page 13: ...is indicated by a S for Standard OEM models The next letter indicates the cooling method A for air cooled lasers where the customer must provide the proper cooling via fans or blowers OEM and Air cool...

Page 14: ...wavelength is 10 6 microns m any Class 4 laser product that emits invisible infrared laser radiation in the 9 3 10 6 m CO2 wavelength band is capable of seriously burning human tissue Because direct o...

Page 15: ...n this section are found throughout the manual 32 1 lasers should be installed and operated in manufacturing or laboratory facilities by trained personnel only Due to the considerable risks and hazard...

Page 16: ...t intended to protect against direct viewing of the beam never look directly into the laser output aperture or view scattered laser reflections from metallic surfaces Enclose the beam path whenever po...

Page 17: ...amount of thorium fluoride a type of source material less than 10 by weight It is exempt from USNRC licensing regulations as an unimportant quantity of source material per 10 CFR 40 13 c 7 Shaping gr...

Page 18: ...tical instruments Additional Laser Safety Information The NOVANTA web site http www Novanta com LaserFacts safetyinfo html contains an online laser safety handbook that provides information on 1 Laser...

Page 19: ...32 1 LABEL LOCATIONS PAGE 19 32 1 label locations Figure 2 3 38 1 Hazard label locations...

Page 20: ...ems as specified by 21 CFR Part 1040 or EN 60825 1 NOVANTA assumes no responsibility for the compliance of the system into which OEM laser products are integrated Center for Devices and Radiological H...

Page 21: ...sions FCC Information to the user The following FCC information to the user is provided to comply with the requirements of 47 CFR Part 18 Section 213 Interference Potential In our testing NOVANTA has...

Page 22: ...ponents of any system for subsequent sale are not subject to this Standard since the final product will itself be subject to the Standard This means that Buyers of OEM laser components are solely resp...

Page 23: ...ormance characteristics that have met or exceeded the requirements of EMC Directive 2014 30 EU When integrating NOVANTA 32 1 OEM lasers the Buyer and or integrator of the end system is responsible for...

Page 24: ...e Part 1 General Requirements EN 61000 6 4 Radiated Emissions Group 1 Class A EN 61000 6 4 Conducted Emissions Group 1 Class A EN 61000 6 2 Electrostatic Discharge Immunity EN 61000 6 2 RF Electromagn...

Page 25: ...ELECTROMAGNETIC INTERFERENCE STANDARDS PAGE 25 Figure 2 1 32 1 Declaration Document...

Page 26: ...ELECTROMAGNETIC INTERFERENCE STANDARDS PAGE 26 Figure 2 5 continued 32 1 Declaration Document...

Page 27: ...specifications provides specifications for the 32 1 laser Model 32 1 package outline drawing illustrates laser package and mounting dimensions for OEM 32 1 32 1 packaging instructions describes how to...

Page 28: ...at a variable modulation frequency Both methods can be used simultaneously Plasma section The laser consists of an RF excited plasma tube with an adjustable mirror on each end mounted together with t...

Page 29: ...n be removed to allow the user to insert a remotely located relay or switch in series with the Remote Keyswitch Over temperature fault shutdown occurs when laser tube temperature reaches 60 C 2 C Cont...

Page 30: ...te this longer beam path Expander collimators are optical devices that reduce beam divergence while at the same time increasing beam diameter by a selectable magnification factor Adding an expander co...

Page 31: ...s is another important issue affecting performance and becomes increasingly important as laser power increases Dirty or scratched lenses will underperform exhibit a vastly shortened lifetime and may f...

Page 32: ...kle pulse delivered at a nominal 5 kHz clock frequency from the Controller Tickle pulses pre ionize the laser gas to just below the lasing threshold so that any further increase in pulse width adds en...

Page 33: ...ded lasing Special care must be taken to maintain plasma ionization without lasing at tickle frequencies greater than 5 kHz When sending 1 s tickle pulses at 5 kHz PWM signals can be sent at an indepe...

Page 34: ...CONTROL SIGNALS PAGE 34 2 kHz Modulation Figure 4 4 32 1 2 kHz waveform The upper waveform is laser output the lower wave form is PWM input...

Page 35: ...000 s default PWM signal frequency of 5 kHz has proven to work well When considering PWM frequencies at 5 kHz or below please review Marking engraving operation later in this chapter For high speed mo...

Page 36: ...gh logic states The standard base frequency is 5 kHz which has a period of 200 s Maximum PWM frequency is 20 kHz The third PWM signal parameter PWM duty cycle is the percentage of the period that the...

Page 37: ...nalog current install a D A card that can generate 4 mA laser off to 20 mA maximum power Software able to control your analog output card is required for both configurations UC 2000 Universal Laser Co...

Page 38: ...rce by using a Y cable Gated operation In many marking and cutting applications the laser is required to pulse or gate on and off in synchronization with an external control signal typically from a co...

Page 39: ...ource See Controlling laser power in the Technical Reference chapter for control signal descriptions Warning Serious Personal Injury The UC 2000 s default gate logic is factory set to internal Pull Up...

Page 40: ...the figure below for the 9 pin female D type sub miniature connector on the side of the laser The figure below illustrates the pin arrangement of the User I O connector DB 9 connections The figure bel...

Page 41: ...I O FAULT DIAGRAMS PAGE 41 I O Fault Diagrams Table 4 6 DB 9 pin assignments...

Page 42: ...ifications Sample DB 9 Connector I O circuits Sample input circuits The figure below illustrates a method of connecting a relay contact or limit switch to act as a remote keyswitch Remember that Remot...

Page 43: ...e LED Output DB 9 Pin 8 however the Remote Lase LED Output is not a steady state on off output It is a Pulse Width Modulated PWM signal based on the PWM input signal to the laser Figure 4 9 Remote Rea...

Page 44: ...s 6 and 7 on the DB 9 Connector To use this remote reset functionality open and then close a dry circuit zero voltage switch or relay contact between Pin 6 Remote Keyswitch Input and Pin 7 Remote Keys...

Page 45: ...GENERAL SPECIFICATIONS PAGE 45 General Specifications Table 4 9 Model 32 1 general specifications...

Page 46: ...OUTLINE AND MOUNTING DIAGRAMS PAGE 46 Outline and Mounting Diagrams Figure 4 11 Model 32 1 package outline and mounting dimensions 1 of 1...

Page 47: ...n the same area as an exposed laser beam Do not allow the laser beam to contact a person This product emits an invisible laser beam that is capable of seriously burning human tissue Always be aware of...

Page 48: ...al surfaces of beam delivery components carefully follow the manufacturer s instructions 2 Visually inspect the exterior housing of the laser to ensure that all warning labels are present Refer to the...

Page 49: ...nning the cleaning process read this entire section thoroughly to ensure that all cleaning materials are available and that each step is completely understood Important Note Exercise great care when h...

Page 50: ...ir bulb at an angle to the optic and blow a stream of air at a glancing angle across the lens surface Repeat as necessary 4 Dampen a lens wipe with the selected cleaning agent Alcohol least aggressive...

Page 51: ...is necessary to understand the sequence of events that must happen before the laser can turn on and operate Before you attempt to perform any service we advise you to read the entire troubleshooting g...

Page 52: ...described in the Possible Causes section Symptom No output beam but 30 VDC is applied Possible Causes A fault shutdown has occurred Pin 1 on the DB 9 Connector is at 0 VDC in reference to Pin 2 Pin 1...

Page 53: ...ed it must be replaced immediately The laser s high power density will cause pits or debris on the lens to absorb enough energy that the lens may crack If this happens other optics in the beam path ma...

Page 54: ...INPUT OUTPUT FAULT CONDITIONS PAGE 54 Input Output Fault Conditions Table 5 2 Input Output Fault Conditions for the 32 1 series lasers...

Page 55: ...er cable 51 Dew point chart 43 Disabling Firestar 51 F Food and Drug Administration FDA 21 H Hazard information 15 label locations 20 terminology 15 I Inspections daily 51 L Label locations 20 Laser I...

Page 56: ...INDEX PAGE 2 T Technical Support 8 Trademark information 6 Troubleshooting 52 U User I O connection summary 42 User I O connections input output signals 42 W Warranty information 7...

Page 57: ...INDEX PAGE 1...

Page 58: ...Engineered by Synrad part of Novanta Novanta Headquarters Bedford USA Phone 1 781 266 5700 Email photonics novanta com Revision X August 2022 2022 Novanta Corporation All rights reserved...

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