Ocean Optics LS-450 Series Скачать руководство пользователя страница 10

 

 

LS-450 Series Blue LED Pulsed Light Sources 

LS-450 Series Blue LED Pulsed Light Sources 

10 

LS-450 Series Technical Specifications 

Lamp Specifications 

 

LS-450, R-LS-450, R-LS-450-2 

USB-LS-450 

Physical dimensions: 

90 mm x 50 mm x 32 mm  

(LS-450 only) 

89 mm x 102 mm x 38 mm 

Power consumption: 

25 mA @ 12 VDC 

60 mA @ 5 VDC 

Power output (minimum): 

50 

µ

W into 600 

µ

m fiber 

60 µW into 600 µm fiber 

Stability: 

<1.0% after 2-minute warm-up 

<1.0% after 2-minute warm-up 

LED drive current: 

20 mA, 5 mA switchable 

20 mA +/-0.15 mA 

 

Absolute Spectral Output for LS-450 Blue LED Bulbs 

 

 

Pinout Information 

The following graphic and table illustrate the pinout information for the LS-450 light source: 

 

15-pin connector on LS-450 

Pin Number  Description 

2 Continuous 

strobe 

10 Ground 

 

This information applies only to the LS-450 model. 

Содержание LS-450 Series

Страница 1: ...d alone Version Included Materials LS 450 light source DB 15 accessory cable Power supply Connecting the LS 450 To connect the LS 450 follow the steps below 1 Plug the wall transformer into a standard...

Страница 2: ...meter See the OOIBase32 Spectrometer Operating Software Online Help System for more information on setting the integration time Note USB based spectrometers automatically flash the lamp once per milli...

Страница 3: ...p Enable option is selected in OOIBase the USB2000 spectrometer will pulse the lamp at 1 msec intervals ensuring a consistent pulse rate regardless of the configured integration time HR2000 1 Obtain a...

Страница 4: ...peration for your setup and configure your system appropriately S1 Switch The S1 switch is a three position switch on the R LS 450 The switch can be moved into the following positions Continuous wave...

Страница 5: ...88 0 976 0 2 10 Divide by 2 10 976 0 1952 0 CS Continuous Strobe Software Controlled Software Controlled Jumper Block 3 JP3 JP3 consists of two sets of pins The jumper position determines the source o...

Страница 6: ...00 You can control the pulses per second of the R LS 450 using JP3 of the S2000 ONLY if the following conditions are met The switch is turned to pulsed mode The pins in JP1 of the R LS 450 are jumpere...

Страница 7: ...times shown in the table below depending on the A D converter you are using S2000 JP3 Pin Row ADC2000 PCI Acceptable Int Times ADC1000 Acceptable Int Times 16 32 64 14 8 16 12 2 4 10 2 4 2 Integration...

Страница 8: ...ic Oxygen Sensor users can conveniently store oxygen and temperature calibration coefficients No External Power Requirements Spectrometer and USB LS 450 draw power from the host PC Temperature Probe C...

Страница 9: ...the USB LS 450 provides unaltered connections to the 10 pin accessory connector on the USB2000 Spectrometer Use this connector to configure external triggering options on the USB2000 when the USB LS...

Страница 10: ...VDC 60 mA 5 VDC Power output minimum 50 W into 600 m fiber 60 W into 600 m fiber Stability 1 0 after 2 minute warm up 1 0 after 2 minute warm up LED drive current 20 mA 5 mA switchable 20 mA 0 15 mA A...

Страница 11: ...Pull the two halves apart gently until they are approximately 1 5 apart This should expose two thin black wires that are holding the unit together These wires connect to a small socket on the LED loc...

Страница 12: ...re the anode and cathode lead pins are located The orientation of the LED should be marked with a white dot on the side of the barrel cathode side OR by differing pin lengths the short pin is the cath...

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