Table 13- 13 Requirements: Interference Emission In Industrial Area In Accordance With En 61000-6-4 - Siemens SIWAREX WP251 Manual

Technical specifications
13.2 Electrical, EMC and climatic requirements
Met requirement
IP degree of protection
Air gaps and creepage
distances
Isolation stability
Electromagnetic compatibility

Table 13- 13 Requirements: Interference emission in industrial area in accordance with EN 61000-6-4

Comments
Emission of radio interferences
(electromagnetic fields)
Emission on power supply ca-
bles 24 V
Emission conducted Ethernet
208
Standards
IP 20 to IEC 60529
IEC 60664
IEC 61131-2
IEC 61010-1
UL 508
CSA C22.2 No. 145
EN 50156-1
IEC 61131-2
CSA C22.2, No. 142
UL508
Standard
Class A industrial environment:
EN 61000-6-4
IEC/CISPR 16-2-3: 2008
Class A: Industrial environment:
EN 61000-6-4
IEC/CISPR 16-2-1: 2010;
EN 55016-2-1: 2009
EN 61000-6-4
Comments
Protection against contact with
•
standard probe
Protection against solid bodies with
•
diameters in excess of 12.5mm
No special protection against water
•
Overvoltage category II
Pollution degree 2
PCB material IIIa
Conductor path distance 0.5 mm
Ethernet Port:
1 500 V AC (shield and signals)
Additional electrical circuits:
Test voltage:
500 V AC or 707 V DC
Test duration: ≥ 1 minute
Short-circuit current: ≥ 5 mA
Limits
30 ... 230 MHz,
•
40 dB (μV/m) Q
230 ... 1 000 MHz,
•
47 dB (μV/m) Q
Class A: Industrial environment
0.15 ... 0.5 MHz, 79 dB (μV)
•
Q
0.15 ... 0.5 MHz, 66 dB (μV)
•
M
0.5 ... 30 MHz, 73 dB (μV) Q
•
0.5 ... 30 MHz, 60 dB (μV) M
•
0.15 ... 0.5 MHz:
53 dB (μA) ... 43 dB (μA) Q
•
40 dB (μA) – 30 dB (μA) M
•
0.5 ... 30 MHz:
43 dB (μA) / 30 dB (μA) M
•
SIWAREX WP251
Manual, 12/2015, A5E37203357A