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LM4X/LMX-DPS User Manual

 

 

 

 

Specifications

 

AC Power Input  

100-240 V, 50-60Hz 

DC Input

 

31V 

  8A

 

Output Power 

25 W (optical) 

Stability 

~0.2 % per hour after warmup 

Wavelength (Standard) 

*400-nm, 460-nm 

Operating Temperature 

-10-60 

˚C

 

Rise Time (10% - 90%) 

< 100 µs 

Fall Time (90% - 10%) 

< 100 µs  

Duty Cycle

 

100%

 

Maximum Pulse Width (Continuous ON time or TTL High Input) 

300 s 

Minimum Pulse Width 

1 µs 

FWHM 

+/- 18-nm 

ECCN

 

EAR99

 

 
 
 

Содержание LM4X

Страница 1: ...OPERATING INSTRUCTIONS FOR THE AIR COOLED LED SYSTEM Innovative Scientific Solutions Inc 2021 Version 1 0 Getting started using your new air cooled LED system ...

Страница 2: ...ly 9 LM4X DPS Dual Power Supply 10 Front Panel 10 AC Power 11 Fuse 12 Rear Panel 12 LED Power Cable 13 Typical Waveforms 14 Drawings 15 Export Disclaimer 16 For questions or comments please contact ISSI Innovative Scientific Solutions Incorporated 7610 McEwen Road Dayton OH 45459 Ph 937 630 3012 Fax 937 630 3015 Tech Support support innssi com Sales issi sales innssi com Website https innssi com a...

Страница 3: ...tentially dangerous exposure to high sound pressure levels itis recommended that all persons exposed to equipment capable of producing high sound pressure levels use hearing protectors while the equipment is in operation Ear plugs or protectors in the ear canals or over the ears must be worn when operating the equipment in order to prevent permanent hearing loss ifexposure is in excess of the limi...

Страница 4: ...ining pages describe the hardware side of things in more detail and is intended to be used a reference About This Guide This guide is designed to be accessible with subsections as complete as practical to minimize the need to scan back and forth to find what s needed This guide provides the following resources A general overview of the LM4X features A general overview of the LM4X DPS features Hook...

Страница 5: ...fic peak wavelength Once excited these molecules will either fluoresce emitting a photon of a longer wavelength are quenched by local oxygen molecules pressure sensitive paint or are thermally quenched temperature sensitive paint This quenching rate determines the fluorescent intensity of the paint layer The fluorescent levels can be used to estimate pressure or temperature using a previously dete...

Страница 6: ... data acquisition system and fast PSP systems require significantly shorter camera exposure times The larger heat sink and higher number of individual LEDs allows the system to be driven harder than the 2 inch air cooled LED systems providing 5 times the output power Three parts comprise the 4 inch air cooled LED the power supply the LED module and the umbilical power cable LED System Components L...

Страница 7: ...tput Power 25 W optical Stability 0 2 per hour after warmup Wavelength Standard 400 nm 460 nm Operating Temperature 10 60 C Rise Time 10 90 100 µs Fall Time 90 10 100 µs Duty Cycle 100 Maximum Pulse Width Continuous ON time or TTL High Input 300 s Minimum Pulse Width 1 µs FWHM 18 nm ECCN EAR99 ...

Страница 8: ...etary paint formulations The unit has a connection for power input on the driver section as well as a BNC connection for external trigger input With a trigger input connected to the BNC connection the LED will mirror the incoming pulse width and frequency With a TTL High input pulse the LED will remain on continuously To avoid overheating and damage to the LEDs do not exceed 5 minutes of continuou...

Страница 9: ...riate connection for the cooling air setup at the end use facility or it can be connected to the nut and ferrule that are on the back of the LM4X housing Input pressure to these cooling ports should be low just above ambient pressure To connect the nut and ferrule to the blue cooling air lines fully insert the open end of the air line into the open hole in the nut Then using a wrench turn the nut ...

Страница 10: ... circuit will engage Filter and Filter Holder Assembly The bandpass filter is a glass filter on the LED module is used to reject wavelengths outside of the specified LED output spectrum to produce a narrow band output The bandpass filter is held in place with a set screw and retaining ring The retaining ring can be removed or installed using a 0 050 hex wrench Replacement filters can be purchased ...

Страница 11: ...ch dual power supply can operate up to two LM4X LED modules The power supply features two output power connections with keyed screw and lock connectors for LED modules a power input screw and lock connector for connection to wall power universal power 115 250VAC 50 60 Hz and a fuse rated for universal power as well Front Panel of Dual Power Supply The power supply also has a cooling fan each side ...

Страница 12: ... dual power supply can be added to the open end of the tube using the instructions shown on page 8 Cooling Air Supply Line AC Power AC input power to the LM4X DPS is provided via the power inlet connector on the front panel A power cable has been provided Do not substitute the provided cable If you require a replacement cable please consult the manufacturer AC Power Cable The LM4X DPS has been des...

Страница 13: ...onsult the manufacturer Rear Panel The rear panel has an exhaust fan to draw out warm cooling air that is fed into the cooling port and inlet cooling fan Rear Panel of LM4X DPS Power Supply Caution Do not use any other means to connect to the LM4X modules other than the cables provided If you believe you require a different length or cable configuration for your application please consult the manu...

Страница 14: ...with each LED module UM4X 10 Power Cable Each LM4X connects to the LM4X DPS via this power cable with screw and lock connector on each end Connections can only be made one way so the cable cannot be incorrectly installed Connector to LM4X DPS Connector to LM4X LED Module Connecting the LED Module to the Power Supply ...

Страница 15: ...LM4X LMX DPS User Manual 14 Typical Waveforms Note Other wavelengths are available upon request Cost and output power may vary from the standard depending on the wavelength ...

Страница 16: ...LM4X LMX DPS User Manual 15 Drawings LM4X LED Head ...

Страница 17: ... with all trade regulations and laws both foreign and domestic Except as authorized by law or distributor agreement with ISSI you agree and warrant not to export or re export the information to any country or to any person entity or end user subject to U S export controls including without limitation persons or entities listed on the U S Department of Commerce Bureau of Export Administration s Den...

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