Specifications

S7-200 Specifications
A-4
S7-200 Programmable Controller System Manual
C79000-G7076-C233-01
Table A-1 Technical Specifications for the S7-200 Family
Electromagnetic Compatibility — Conducted and Radiated Emissions per EN50081 -1
2
and -2
EN 55011, Class A, Group 1, conducted
1
0.15 MHz to 0.5 MHz
0.5 MHz to 5 MHz
5 MHz to 30 MHz
< 79 dB (µV) Quasi-peak; < 66 dB (µV) Average
< 73 dB (µV) Quasi-peak; < 60 dB (µV) Average
< 73 dB (µV) Quasi-peak; < 60 dB (µV) Average
EN 55011, Class A, Group 1, radiated
1
30 MHz to 230 kHz
230 MHz to 1 GHz
30 dB (µV/m) Quasi-peak; measured at 30 m
37 dB (µV/m) Quasi-peak; measured at 30 m
EN 55011, Class B, Group 1, conducted
2
0.15 to 0.5 MHz
0.5 MHz to 5 MHz
5 MHz to 30 MHz
<66 dB (µV) Quasi-peak decreasing with log frequency to 56 dB (µV);
< 56 dB (µV) Average decreasing with log frequency to 46 dB (µV)
< 56 dB (µV) Quasi-peak; < 46 dB (µV) Average
< 60 dB (µV) Quasi-peak; < 50 dB (µV) Average
EN 55011, Class B, Group 1, radiated
2
30 MHz to 230 kHz
230 MHz to 1 GHz
30 dB (µV/m) Quasi-peak; measured at 10 m
37 dB (µV/m) Quasi-peak; measured at 10 m
High Potential Isolation Test
24 V/5 V nominal circuits
115/230 V circuits to ground
115/230 V circuits to 115/230 V circuits
230 V circuits to 24 V/5 V circuits
115 V circuits to 24 V/5 V circuits
500 VAC (optical isolation boundaries)
1,500 VAC
1,500 VAC
1,500 VAC
1,500 VAC
1 Unit must be mounted on a grounded metallic frame with the S7-200 ground connection made directly to the mounting
metal. Cables are routed along metallic supports.
2 Unit must be mounted in a grounded metal enclosure. AC input power line must be equipped with a SIEMENS
B84115-E-A30 filter or equivalent, 25. cm max. wire length from filters to the S7-200. The 24 VDC supply and sensor supply
wiring must be shielded.