4 Technical Data
402
7UM62 Manual
C53000-G1176-C149-3
– Irradiation with HF Field,
10 V/m: 27 MHz to 500 MHz
Non-Modulated
IEC 60255–22–3 (Report) Class
III
– Irradiation with HF Field,
10 V/m: 80 MHz to 1000 MHz: 80 % AM:
Amplitude Modulated
1 kHz
IEC 61000–4–3, Class
III
– Irradiation with HF Field,
10 V/m: 900 MHz: repetition frequency
Pulse Modulated
200 Hz: duty cycle of 50 %
IEC 61000–4–3/ENV 50204, Class
III
– Fast Transient Disturbance Variables/ 4 kV: 5/50 ns: 5 kHz: Burst length = 15 ms;
Burst IEC 60255–22–4 and
repetition rate 300 ms: both polarities:
IEC 61000-4-4, Class
IV
R
i
= 50
Ω
: Test Duration 1 min
– High Energy Surge Voltages
1.2/50 µs
(SURGE), IEC 61000–4–5
Installation Class 3
Power Supply
common mode:
2 kV: 12
Ω
: 9 µF
diff. mode:
1 kV: 2
Ω
: 18 µF
Measuring Inputs, Binary Inputs
common mode:
2 kV: 42
Ω
: 0.5 µF
and Relay Outputs
diff. mode:
1 kV: 42
Ω
: 0.5 µF
– Line Conducted HF, Amplitude Modul. 10 V: 150 kHz to 80 MHz: 80 % AM: 1 kHz
IEC 61000–4–6, Class
III
– Power System Frequency Magnetic
30 A/m continuous: 300 A/m for 3 s: 50 Hz
Field IEC 61000–4–8, Class
IV
0.5 mT: 50 Hz
IEC 60255–6
– Oscillatory Surge Withstand Capability 2.5 to 3 kV (Peak Value): 1 MHz to 1.5 MHz
ANSI/IEEE C37.90.1
damped wave: 50 surges per s:
duration 2 s: R
i
= 150
Ω
to 200
Ω
– Fast Transient Surge Withstand Cap. 4 kV to 5 kV: 10/150 ns: 50 Pulse per s;
ANSI/IEEE C37.90.1
both polarities: Duration 2 s: R
i
= 80
Ω
– Radiated Electromagnetic Interference 35 V/m: 25 MHz to 1000 MHz
ANSI/IEEE C37.90.2
amplitude and pulse modulated
– Damped Oscillations
2.5 kV (Peak Value), polarity alternating
Similar to IEC 60694–4–12,
100 kHz, 1 MHz, 10 MHz and 50 MHz,
IEC 61000–4–12
R
i
= 200
Ω
EMC Tests For
Noise Emission
(Type Test)
Standard:
EN 50 081 (Generic Standard)
– Radio Noise Voltage to Lines,
150 kHz to 30 MHz
Only Power Supply Voltage
Limit Class B
IEC–CISPR 22
– Radio Noise Field Strength
30 MHz to 1000 MHz
IEC–CISPR 11
Limit Class A
