Specifications

Specifications
9.4 Electromagnetic Compatibility
TS Adapter IE
86 Manual, 06/2008, A5E00977705-02
Pulsed interference
The table below shows the electromagnetic compatibility of the TS Adapter IE in relation to
pulsed interference. This requires that the electrical installation to comply with relevant
specifications and standards.
Table 9-1 Pulsed interference
Pulsed interference Test voltage Equivalent to
severity
Electrostatic discharge according to IEC 61000-4-2 Air discharge: ±8 kV
Contact discharge: ±6 kV
3
Burst pulses to IEC 61000-4-4 2 kV (power supply line)
2 kV (signal line >30 m)
1 kV (signal line < 30 m)
3
Powerful single pulse (surge) according to IEC 61000-4-5 3
• Asymmetric coupling
2 kV (power supply line) DC with protective
elements
1
1 kV (signal/data line only >30 m), with
protective elements as required
• Symmetric coupling
1 kV (power supply line) DC with protective
elements
1)
1
e.g. surge arresters from Dehn
Type: BD VT AD24
Order no. 918402
Sinusoidal interference
The table below shows the electromagnetic compatibility of the TS Adapter IE in relation to
sinusoidal interference.
Table 9-2 Sinusoidal interference
Sinusoidal interference Test values Equivalent to
severity
HF irradiation (electromagnetic fields) according to
IEC 61000-4-3
10 V/m with 80% amplitude modulation of 1 kHz
in the range from 80 MHz to 1000 MHz and
1.4 GHz to 2 GHz.
1 V/m with 80% amplitude modulation of 1 kHz in
the range from 2 GHz to 2.7 GHz
3
RF current coupling on cables and cable shields to
IEC 61000-4-6
Test voltage 10 V, with 80% amplitude modulation
of 1 kHz in the 10 MHz to 80 MHz range
3
Radio interference emission
Emission of electromagnetic fields to EN 55011: Limit class A, group 1.