Introduction
1–8
1720/1721
Table 1–8: Certifications and Compliances (cont.)
Category Standards or description
Australia/New Zealand
Declaration of Conformity – EMC
Complies with EMC provision of Radiocommunications Act per the following standard(s):
AS/NZS 2064.1/2 Industrial, Scientific, and Medical Equipment: 1992
AS/NZS 3548 Information Technology Equipment: 1995
FCC Compliance Emissions comply with FCC Code of Federal Regulations 47, Part 15, Subpart B, Class A Limits.
Installation (Overvoltage)
Category
Terminals on this product may have different installation (overvoltage) category designations. The
installation categories are:
CAT III Distribution-level mains (usually permanently connected). Equipment at this level is
typically in a fixed industrial location.
CAT II Local-level mains (wall sockets). Equipment at this level includes appliances, portable
tools, and similar products. Equipment is usually cord-connected.
CAT I Secondary (signal level) or battery operated circuits of electronic equipment.
Pollution Degree A measure of the contaminates that could occur in the environment around and within a product.
Typically the internal environment inside a product is considered to be the same as the external.
Products should be used only in the environment for which they are rated.
Pollution Degree 2 Normally only dry, nonconductive pollution occurs. Occasionally a
temporary conductivity that is caused by condensation must be
expected. This location is a typical office/home environment.
Temporary condensation occurs only when the product is out of
service.
EC Declaration of Conformity –
Low Voltage
Compliance was demonstrated to the following specification as listed in the Official Journal of the
European Union:
Low Voltage Directive 73/23/EEC, amended by 93/68/EEC
EN 61010-1 Safety requirements for electrical equipment for measurement
control and laboratory use.
U.S. Nationally Recognized
Testing Laboratory Listing
UL1244 Standard for electrical and electronic measuring and testing
equipment.
Canadian Certification CAN/CSA C22.2 No. 231 CSA safety requirements for electrical and electronic measuring and
test equipment.
Additional Compliance IEC61010-1 Safety requirements for electrical equipment for measurement,
control, and laboratory use.
Installation (Overvoltage)
Category
CAT II As defined in IEC 1010–1, Annex J.
Pollution Degree Pollution Degree 2 As defined in IEC 1010–1. Rated for indoor use only.
Safety Certification Compliance Temperature, operating: 0 to 50° C.
Altitude (maximum operating) 2,000 meters.
Equipment Type Test and measuring.
Safety Class Class I (as defined in IEC 1010–1, Annex H) – grounded product.
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