©
National Instruments Corporation
7
Getting Started with the NI PXI/PCIe-8231
Operating Environment
The NI 8231 is intended for indoor use only.
Ambient temperature range ...................................0 °C to 55 °C
Operating relative humidity
NI PXI-8231 ..................................................10% to 90%, noncondensing
NI PCIe-8231 .................................................50% to 85%, noncondensing
Pollution Degree ....................................................2
Caution
Do
not
use the NI 8231 for connection to signals within Measurement Categories II, III,
or IV.
Approved at altitudes up to 2,000 m.
Storage Environment
Ambient temperature range
NI PXI-8231 ..................................................–20 °C to 70 °C
NI PCIe-8231 .................................................–40 °C to 70 °C
Relative humidity
NI PXI-8231 ..................................................5% to 95%, noncondensing
NI PCIe-8231 .................................................50% to 85%, noncondensing
Safety
This product is designed to meet the requirements of the following standards of safety:
•
IEC 60950-1, EN 60950-01
•
UL 60950-1, CSA 60950-1
Electromagnetic Compatibility
This product is designed to meet the requirements of the following standards of EMC for electrical
equipment for measurement, control, and laboratory use:
•
FCC Part 15—Radiated and Conducted Emissions (USA)
•
ICES-003—Radiated and Conducted Emissions (Canada)
•
CISPR 22—Radiated and Conducted Emissions (International)
•
EN55022—Radiated and Conducted Emissions (European Union)
•
EN55024—(Immunity) (European Union)
•
VCCI—Radiated and Conducted Emissions (Japan)
•
CNS13438—Radiated and Conducted Emissions (Taiwan)
•
AS/NZS3548—Radiated and Conducted Emissions (Australia/New Zealand)
•
MIC notice 1997-41, EMI and MIC notice 1997-42—EMS (Korea)
CE Compliance
This product meets the essential requirements of applicable European Directives, as amended for
CE marking, as follows:
•
73/23/EEC; Low-Voltage Directive (safety)
•
89/336/EEC; Electromagnetic Compatibility Directive (EMC)
