LS-450 Series Blue LED Pulsed Light Sources
LS-450 Series Blue LED Pulsed Light Sources
6
Using Jumper Block 3 (JP3) on the S2000
You can also configure functionality on the R-LS-450 through JP3 on the S2000 circuit board (if you are using the
S2000 spectrometer). JP3 on the S2000 spectrometer allows you to control the R-LS-450 through the OOIBase32
software.
Continuous Wave Mode with JP3 on the S2000
You can turn the lamp of the R-LS-450 on and off (using JP3 of the S2000) while the unit is in continuous wave
mode using the Strobe Enable function in OOIBase32 ONLY if the following conditions are met:
•
The switch is turned to continuous wave mode
•
The pins in JP1 on the R-LS-450 are jumpered
•
The CW pins in JP2 of the R-LS-450 are jumpered
•
The Remote pins in JP3 of the R-LS-450 are jumpered
•
The two pins in JP3 of the S2000 spectrometer are jumpered
Pulsed Mode with JP3 on the S2000
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 jumpered
•
The CS pins in JP2 of the R-LS-450 are jumpered
•
The Remote pins in JP3 of the R-LS-450 are jumpered
•
The pins labeled /16, /14, /12, or /10 (depending on the pulse rate you need) in JP3 of the S2000
spectrometer are jumpered.
The pulses per second are also dependent upon the frequency of your A/D converter. See the table below for
options.
S2000 JP3 Pin Row
ADC2000-PCI Frequency (Hz)
ADC1000 Frequency (Hz)
/16 30.4
15.2
/14 120
60.8
/12 488
244.0
/10 1952
976.0
2
Controlled by flash delay in software
You can control the pulses per second of the R-LS-450 through the Flash Delay function in the OOIBase32
software if the following conditions are met:
•
The switch is turned to Pulse mode
•
The pins in JP1 on the R-LS-450 are jumpered
•
The CS pins in JP2 on the R-LS-450 are jumpered
•
The Remote pins in JP3 on the R-LS-450 are jumpered
•
The pins labeled “2” in JP3 on the S2000 spectrometer are jumpered
