Environmental Specifications; Electrical Specifications - Waters ACQUITY Isocratic Solvent Manager Overview And Maintenance Manual

B Specifications

Environmental specifications

The following table lists the environmental specifications for the ISM.

Environmental specifications:

Attribute
Operating temperature range
Operating relative humidity range
Transportation and storage temperature
range
Transportation and storage humidity

Electrical specifications

The following table lists the electrical specifications for the ISM.

Electrical specifications:

Attribute
Protection class
Overvoltage category
Pollution degree
Moisture protection
Power requirements
Line frequency
Power consumption
a. Protection Class I
electrical shock. Class I identifies a single level of insulation between live parts (wires) and
exposed conductive parts (metal panels), in which the exposed conductive parts are connected
to a grounding system. In turn, this grounding system is connected to the third pin (ground
pin) on the electrical power cord plug.
b. Overvoltage Category II
a local level such as an electrical wall outlet.
c. Pollution Degree 2
reduction of dielectric strength or surface resistivity. Degree 2 refers only to normally
nonconductive pollution. Occasionally, however, expect a temporary conductivity caused by
condensation.
154 September 26, 2013, 715004208 Rev. A
a
b
c
d
–
The insulating scheme used in the instrument to protect from
–
Pertains to instruments that receive their electrical power from
–
A measure of pollution on electrical circuits that can produce a
Specification
4 to 40 °C
20 to 80%, non-condensing
-30 to 60 °C
20 to 85%, non-condensing
Specification
Class I
II
2
Normal (IPX0)
100 to 240 VAC
50 to 60 Hz
200 VA