Specifications – Ocean Optics S2000 User Manual

Page 40

Gently grip the top of the bulb and pull it away from the cylindrical unit. Discard the bulb.

Insert the new bulb into the top of the cylinder, being careful to position the bulb’s pins over the holes in the
top of the cylinder.

The cylindrical unit is held in place with a small set screw. By loosening it, the user can slide the bulb unit up
and down, positioning it in front of the attenuator, a metal disc that attenuates the light before going through the
collimating lens. Another set screw holds the attenuator in place.

Put the DT-1000 casing back on and secure it with the 12 screws.

For directions on adjusting the focus of the collimating lens on the DT-1000, turn to

Appendix B

Specifications

Light Sources: DT-1000

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Spectral range:

~200-1100 nm

Time to stabilized output:

~30 minutes

Deuterium bulb lifetime:

1,000 hours

Tungsten-halogen bulb lifetime:

900 hours

Power consumption:

25-30 Watts

Stability:

peak-to-peak = 0.05% (maximum)
drift of +/-0.5%/hour

Aperture:

0.5 mm (at lamp)

Connector:

SMA 905

Lamp voltage:

85 volts DC (nominal)

Operating lamp current:

300 mA DC (+/- 1mA)

Inputs:

trigger inputs for lamp (on/off)

Outputs:

levels for lamp (on/off), filament (on/off)

Power requirements:

120 volts AC @ 0.50 A, 50-60 Hz
220 volts AC @ 0.25 A, 50-60 Hz
100 volts AC @ 0.60 A, 50-60 Hz
240 volts AC @ 0.20 A, 50-60 Hz