Ocean Optics DH-2000 - Manual (Page 13)

000-10000-025-02-1209 5
Chapter 2
DH-2000 Specifications
This section provides information on the operating environment, physical controls, and dimensions of the
DH-2000.
Operating Environment
The following table provides information on optimizing the operating environment of your DH-2000 unit.
Operating Environment The DH-2000 Unit . . .
Moisture Is designed for operation in dry rooms only.
Ventilation Should be situated so that its location or position does not interfere
with proper ventilation.
Heat Should be situated away from any device that emits excessive heat.
Object and Liquid Entry Should be positioned so that objects do not fall on top of the unit.
Additionally, ensure that no liquids are spilled into the enclosure
through openings.
Power Sources Should be connected to a power supply with the following
specifications:
 Units manufactured since April 2003 are equipped with power
supplies that can handle voltage input of 90 to 240 VAC. These
units have a serial number formatted as 23XXXX.

Units manufactured before April 2003 are equipped with power
supplies that can handle either 110 VAC or 240 VAC. These units
have serial numbers formatted as 02000XXX.
The power type should be listed on a sticker on the rear of the light
source.
DH-2000 Components
The following sections describe the components located on the front and rear of the DH-2000 unit. Also
see
Supplementary Information for Models DH-2000-S and DH-2000-FHS if you have one of these
models.