Technical data

14 • The WAGO-I/O-SYSTEM 750
Technical Data
WAGO-I/O-SYSTEM 750
INTERBUS
Safe electrical isolation
Air and creepage distance acc. to IEC 60664-1
Degree of pollution
acc. To IEC 61131-2
2
Degree of protection
Degree of protection IP 20
Electromagnetic compatibility
Immunity to interference for industrial areas acc. to EN 61000-6-2 (2001)
Test specification Test values Strength
class
Evaluation
criteria
EN 61000-4-2 ESD 4 kV/8 kV (contact/air) 2/3 B
EN 61000-4-3
electromagnetic fields
10 V/m 80 MHz ... 1 GHz 3 A
EN 61000-4-4 burst 1 kV/2 kV (data/supply) 2/3 B
-/- (line/line) Data:
1 kV (line/earth) 2
B
0.5 kV (line/line) 1 DC
supply:
0.5 kV (line/earth) 1
B
1 kV (line/line) 2
EN 61000-4-5 surge
AC
supply:
2 kV (line/earth) 3
B
EN 61000-4-6
RF disturbances
10 V/m 80 % AM
(0.15 ... 80 MHz)
3 A
Emission of interference for industrial areas acc. to EN 61000-6-4 (2001)
Test specification Limit values/[QP]*) Frequency range Distance
79 dB (μV) 150 kHz ... 500 kHz EN 55011 (AC supply,
conducted)
73 dB (μV) 500 kHz ... 30 MHz
40 dB (μV/m) 30 MHz ... 230 MHz 10 m EN 55011 (radiated)
47 dB (μV/m) 230 MHz ... 1 GHz 10 m
Emission of interference for residential areas acc. to EN 61000-6-3 (2001)
Test specification Limit values/[QP]*) Frequency range Distance
66 ... 56 dB (μV) 150 kHz ... 500 kHz
56 dB (μV) 500 kHz ... 5 MHz
EN 55022 (AC supply,
conducted)
60 dB (μV) 5 MHz ... 30 MHz
40 ... 30 dB (μA) 150 kHz ... 500 kHz EN 55022 (DC supply/data,
conducted)
30 dB (μA) 500 kHz ... 30 MHz
30 dB (μV/m) 30 MHz ... 230 MHz 10 m EN 55022 (radiated)
37 dB (μV/m) 230 MHz ... 1 GHz 10 m