Safety notes
2.1 Safety instructions
7KT PAC1200 multichannel current measuring system
System Manual, 11/2016, 2514374103-02
11
Sensor bar
The sensor bar may only be operated when installed in the distribution box and the
protective covers are in place. The sensor bar is approved for use in dry indoor areas only.
Use the sensor bar only in accordance with the information given in the enclosed
documentation. Any other use can result in material damage and personal injury.
For safety reasons, changes to the sensor bar are forbidden unless expressly approved for
the product by Siemens AG. Any use of the product other than the intended use described is
considered improper use. Impermissible modification, conversions, repairs, or opening of the
product are forbidden. The enclosed documentation is a component part of the product and
must be read, observed, and kept available at all times.
CAUTION
Overvoltage. Material damage.
Only safety extra low voltages may be connected to the sensor bar.
Laws and directives
The following standards apply for this system:
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EN 61010-1: 2010
Safety requirements for electrical equipment for measurement, control and laboratory use
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EN 61326-1: 2013
Electrical equipment for measurement, control and laboratory use - EMC requirements
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EN 60950-1:2006 + A11:2009 + A1:2010
Information technology equipment - Safety
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EN 50428:2005 + A1:2007 + A2:2009
Switches for household and similar fixed electrical installations
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EN 61000-3-2:2014 + A1:2009 + A2:2009
EMC - Part 3-2: Limit values for harmonic currents
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EN 6100-3-3:2013
EMC - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in
public low-voltage supply systems