Siemens SIMATIC S7-1200 - Page 285

Technical specifications
A.1 General technical specifications
Easy Book
Manual, 03/2014, A5E02486774-AF
285
Table A- 3 Conducted and radiated emissions per EN 61000-6-4
Electromagnetic compatibility - Conducted and radiated emissions per EN 61000-6-4
Conducted Emissions
EN 55011, Class A, Group 1
0.15 MHz to 0.5 MHz
<79dB (μV) quasi-peak; <66 dB (μV) average
0.5 MHz to 5 MHz
<73dB (μV) quasi-peak; <60 dB (μV) average
5 MHz to 30 MHz
<73dB (μV) quasi-peak; <60 dB (μV) average
Radiated Emissions
EN 55011, Class A, Group 1
30 MHz to 230 MHz
<40dB (μV/m) quasi-peak; measured at 10m
230 MHz to 1 GHz
<47dB (μV/m) quasi-peak; measured at 10m
Environmental conditions
Table A- 4 Transport and storage
Environmental conditions - Transport and storage
EN 60068-2-2, Test Bb, Dry heat and
EN 60068-2-1, Test Ab, Cold
-40 °C to +70 °C
EN 60068-2-30, Test Db, Damp heat
25 °C to 55 °C, 95% humidity
EN 60068-2-14, Test Na, temperature shock
-40 °C to +70 °C, dwell time 3 hours, 5 cycles
EN 60068-2-32, Free fall
0.3 m, 5 times, product packaging
Atmospheric pressure
1080 to 660h Pa (corresponding to an altitude of -1000 to 3500m)
Table A- 5 Operating conditions
Environmental conditions - Operating
Ambient temperature range
(Inlet Air 25 mm below unit)
-20 °C to 60 °C horizontal mounting
-20 °C to 50 °C vertical mounting
95% non-condensing humidity
Unless otherwise specified
Atmospheric pressure
1080 to 795 hPa (corresponding to an altitude of -1000 to 2000m)
Concentration of contaminants
S0
2
: < 0.5 ppm; H
2
S: < 0.1 ppm; RH < 60% non-condensing
EN 60068-2-14, Test Nb, temperature change
5 °C to 55 °C, 3 °C/minute
EN 60068-2-27 Mechanical shock 15 G, 11 ms pulse, 6 shocks in each of 3 axis
EN 60068-2-6 Sinusoidal vibration DIN rail mount: 3.5 mm from 5-9 Hz, 1G from 9 - 150 Hz
Panel Mount: 7.0 mm from 5-9 Hz, 2G from 9 to 150 Hz
10 sweeps each axis, 1 octave per minute