Hamamatsu ENERGETIQ LDLS EQ-77 Operation Manual Download Page 1 | Manualshive

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Model

EQ-77X

Laser-Driven Light Source LDLS®

Operation Manual

Revision 2

March 2023

DOC-10697

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Summary of Contents for ENERGETIQ LDLS EQ-77

Page 1: ...Model EQ 77X Laser Driven Light Source LDLS Operation Manual Revision 2 March 2023 DOC 10697...

Page 2: ...hnical information including drawings schematics and specifications contained in this manual are the property of Energetiq and shall not be reproduced in whole or in part without the written consent o...

Page 3: ...netic Compatibility Directive 2011 65 EU EU RoHS Directive Standards used EN 61010 1 2010 A1 2019 Safety Requirements for Electrical Equipment for Measurement Control and Laboratory Use Part 1 General...

Page 4: ...al of the Unit 12 Chapter 3 Preparation of System 13 3 1 Unpacking Guide 13 3 2 System Description 13 3 3 Physical Specifications 16 3 4 Utility Requirements 16 3 5 Environmental Requirements 16 3 6 R...

Page 5: ...ssories 25 Chapter 9 Warranty 26 Chapter 10 Drawings Schematics and Pin Assignments 27 10 1 Dimensional Drawings 27 10 1 1 Controller Dimensional Drawings 27 10 1 2 Lamp Head Dimensional Drawings 27 1...

Page 6: ...amp head unit and interconnecting cable Connection to AC power is required for operation Connection to cooling fluid is required Connection to nitrogen purge gas is strongly recommended for best perfo...

Page 7: ...ments can occur if the lamp is mishandled Do not open the enclosure of either the lamp head or the power supply controller Dangerous invisible infrared laser beams and hazardous voltages exist inside...

Page 8: ...owing two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Note This equipm...

Page 9: ...in the UV as well as the visible bands A class 4 laser is located in the lamp head enclosure The optical configuration of the lamp head ensures that the direct laser beam cannot exit the unit The EQ...

Page 10: ...The light intensity must not be zero Criteria C Light intensity It shall be restored to normal by the operator after the test 2 5 Labels and Safety Notification The following safety labels appear on...

Page 11: ...resent 4 Explanatory label states the classification of the laser product Class 1 is the lowest hazard level classification 5 Certification label states that the equipment has been tested and verified...

Page 12: ...cuit The contact or switch should be rated for 80mA minimum at 5VDC The interlock circuit must be connected to enable the operation of the unit Should the interlock connection open during operation or...

Page 13: ...em Description The EQ 77X system consists of a power supply controller lamp head controller to lamp head interconnect cable not shown and power input cable not shown I O interface connections also not...

Page 14: ...nt for electrical details and commands Located on the EQ 77X controller front panel are LED system status indicators The function of these indicators is described below in the table Status Indicator L...

Page 15: ...et These fittings are for connection of cooling fluid required by the lamp 4 Cooling Fluid Outlet 5 Control Connector 21 pin mixed D sub Provides various power and control signals to from the power su...

Page 16: ...ded Clean dry nitrogen grade 4 8 or higher filtered to 5um 20 psig 0 14 MPa supply pressure Fittings 4mm push to connect Cooling Fluid Required 1 liter minute 18 30 C 100 psig 0 69 MPa max inlet press...

Page 17: ...interlock circuit The contact or switch should be rated for 8mA minimum at 5VDC The interlock circuit must be connected to enable the operation of the unit Should the interlock connection open during...

Page 18: ...xygen and attenuate the light output in the 220 280 nm band as well as below 200 nm in the presence ofatmospheric oxygen and water vapor The purge port fitting is a push to connect type sized for 4mm...

Page 19: ...e cable Mating connector is a standard high density 15 pin d sub male for example Amp part no 748364 1 with contacts 1658670 2 Optionally connect a model EQ 99 RC remote control module to the I O conn...

Page 20: ...lamp head module to the user s equipment Read 4 2 Installation Procedure first before making any connections 4 2 Installation Procedure The lamp head should be mounted with the output window on the s...

Page 21: ...Chiller Information The system must be connected to a cooling system See Chapter 8 Accessories for the recommended chiller 3 Connect the black 21 pin mixed D sub interconnect cable from the power supp...

Page 22: ...y if long off periods are not required 1 With the EQ 99 RC remote control module connected properly review the status LEDs on the power supply controller The POWER ON LED should be lit and neither the...

Page 23: ...encountered during operation please contact Energetiq for assistance If there is a component failure do not attempt to open the controller or lamp enclosure of the EQ 77X Any service to the system mu...

Page 24: ...of the source by verifying the interlocks Confirm that the external interlock contact is closed or that the black jumper plug is fully inserted into the back of the EQ 99 RC remote control To reset or...

Page 25: ...convenience Energetiq offers a suitable chiller produced by Solid State Cooling Inc You may also choose to procure a chiller directly through your local Solid State Cooling Inc representative SSC Mode...

Page 26: ...Chapter 9 Warranty EQ 77X LDLS Operation Manual 26 of 32 Chapter 9 Warranty For information on your EQ 77X system s warranty contact your local distribution representative...

Page 27: ...Q 77X LDLS Operation Manual 27 of 32 Chapter 10 Drawings Schematics and Pin Assignments 10 1 Dimensional Drawings 10 1 1 Controller Dimensional Drawings 10 1 2 Lamp Head Dimensional Drawings EQ 77X Co...

Page 28: ...LT 3 Pulled to digital common when OK float on FAULT CONTROLLER FAULT 4 Pulled to digital common when OK float on FAULT ISOLATED 5V SUPPLY 5 200mA maximum referenced to digital common DIGITAL COMMON 6...

Page 29: ...Chapter 10 Drawings Schematics and Pin Assignments EQ 77X LDLS Operation Manual 29 of 32 10 4 Remote Interface Schematic EQ 77X Remote Interface Schematic Figure 9...

Page 30: ...ASCII characters format depending on the command issued The following table describes the serial commands and their functions Command Character Function Reply from LAMP NAME U Increases the present l...

Page 31: ...eply from EQ 77X Displays a help menu listing the available commands U D Raise lower laser power by 0 5 Q Query present laser power F Reset laser power to Factory default B Burn present settings to no...

Page 32: ...History Date Revision No Author Description 09 15 2022 1 Eric Burz Initial release 03 06 2023 2 Eric Burz Updated the chapter Safety and Compliance Added section on EMC compliance standards Changed n...

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