Siemens SIMATIC HMI TP 170A, Руководство по эксплуатации оборудования, Страница: 66 / 108

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