Siemens SIMATIC HMI TP 170A Equipment Manual page 66

Technical Data
Noise immunity
Static discharge
(contact discharge/air discharge)
RF irradiation
Pulse modulation
RF conduction
Burst interference
Supply lines
Process data lines
Signal lines
Radio interference
Radio interference level complying to
EN 55011
A-4
CuuDuongThanCong.com
EN 61000–4–2
6 kV/8 kV
EN 61000–4–3
10 V/m, 80% AM,
1 kHz
ENV 50204
900 MHz 5 MHz
10 V/meff., 50% ED, 200 Hz
EN 61000–4–6
150 kHz – 80 MHz
10 V, 80% AM, 1 kHz
EN 61000–4–4
2 kV
2 kV
1 kV
Class A
TP 170A Equipment Manual
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Release 12/99