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Electromagnetic Compatibility
Note
For the standards applied to assess the EMC of this product, refer to the Online
Product Certification section.
CE Compliance
Online Product Certification
NI USB-TC01 User Guide and Specifications
Safety Voltages
Connect only voltages that are within these limits.
Isolation
Channel-to-earth ground
Continuous ...............................±30 V max,
Measurement Category I is for measurements performed on circuits not
directly connected to the electrical distribution system referred to as
MAINS voltage. MAINS is a hazardous live electrical supply system that
powers equipment. This category is for measurements of voltages from
specially protected secondary circuits. Such voltage measurements include
signal levels, special equipment, limited-energy parts of equipment,
circuits powered by regulated low-voltage sources, and electronics.
Hazardous Locations
The NI USB-TC01 is not certified for use in hazardous locations.
This product meets the requirements of the following EMC standards for
electrical equipment for measurement, control, and laboratory use:
•
EN 61326 (IEC 61326): Class A emissions; Basic immunity
•
EN 55011 (CISPR 11): Group 1, Class A emissions
•
AS/NZS CISPR 11: Group 1, Class A emissions
•
FCC 47 CFR Part 15B: Class A emissions
•
ICES-001: Class A emissions
This product meets the essential requirements of applicable European
Directives as follows:
•
2006/95/EC; Low-Voltage Directive (safety)
•
2004/108/EC; Electromagnetic Compatibility Directive (EMC)
Refer to the product Declaration of Conformity (DoC) for additional regulatory
compliance information. To obtain product certifications and the DoC for this
product, visit
ni.com/certification
line, and click the appropriate link in the Certification column.
Measurement Category I
, search by model number or product
16
ni.com
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