Buffer Modules; Inrush Current Limiter - Siemens SITOP Series Equipment Manual

7.3.3

Buffer modules

Electrostatic discharge
Electromagnetic fields
High-speed transient disturb-
ance variables
(burst)
Surge voltages
High-frequency fields
Generic standards
7.3.4

Inrush current limiter

Electrostatic discharge
Electromagnetic fields
High-speed transient disturb-
ance variables
(burst)
Surge voltages
High-frequency fields
Magnetic fields
Line harmonics limit
Generic standards
SITOP expansion modules
Equipment Manual, 09.2022, A5E36605235-2-76
6EP4231-7HB00-0AX0
6EP4231-7HC00-0AX0
EN 61000-4-2 8 kV contact, 8 kV air
EN 61000-4-3 80 - 1000 MHz 10 V/m,
900 MHz ± 5 MHz 10 V/m
EN 61000-4-4 2 kV at DC output
EN 61000-4-5 0.5 kV symmetrical/asymmetrical
on DC output cables
EN 61000-4-6 10 V; 0.15 - 80 MHz
EN 61000-6-2 Noise immunity for industrial environments
6EP4683-6LB00-0AY0
EN 61000-4-2 8 kV contact, 8 kV air
EN 61000-4-3 80 - 1000 MHz 10 V/m,
1400 - 2000 MHz 3 V/m,
2000 - 2700 MHz 1 V/m,
900 MHz ±5 MHz and 1.89 GHz
10 V/m
EN 61000-4-4 2 kV at input/output
EN 61000-4-5 1 kV symmetrical at input/output
EN 61000-4-6 10 V; 0.15 - 80 MHz
EN 61000-4-8 -
EN 61000-3-2 Class A
EN 61000-6-2 Noise immunity for industrial environments
EN 61000-6-3 Interference emission for residential areas
Safety, approvals, EMC
6EP1961-3BA01
80 - 1000 MHz 50 V/m,
900 MHz ± 5 MHz 10 V/m
Tested with power supply
6EP1436-3BA00:
4 kV at upstream power supply
2 kV at DC output
Tested with power supply
6EP1436-3BA00:
3 kV symmetrical at the power
supply input
3 kV asymmetrical at the power
supply input
0.5 kV symmetrical/asymmetrical
on DC output cables/conductors
6EP1967-2AA00
80 - 1000 MHz 20 V/m,
1400 - 2000 MHz 3 V/m,
2000 - 2700 MHz 1 V/m,
900 MHz ±5 MHz 10 V/m
4 kV at input/output
3 kV symmetrical at input/output
30 A/m; 50 Hz
7.3 EMC
103