Technical specifications
15.4 Mechanical and climatic ambient conditions
S7-1500 Automation System
172 System Manual, 01/2013, A5E03461182-01
Climatic ambient conditions
The S7-1500 automation system may be used in the following climatic ambient conditions:
Table 15- 9 Climatic ambient conditions
Ambient conditions Permissible range Comments
Temperature:
horizontal mounting
position:
vertical mounting position:
0 °C to 60 °C
0 °C to 40 °C
In order to increase the service life of the
display, the display switches off before the
permissible operating temperature is
reached.
Further information about the temperatures
at which the display switches off and back on
again is available in the technical data of the
manuals of the CPUs.
Temperature variation 10 K/h -
Relative humidity from 10 % to 95 % Without condensation, corresponds to
relative humidity (RH) class 2 in accordance
with IEC 61131 part 2
Barometric pressure from 1080 hPa to 795 hPa corresponds to an altitude of -1000 m to
2000 m
SO
2
: <0.5 ppm;
RH <60%, no condensation
H
2
S: < 0.1 ppm;
RH < 60 %, no condensation
- Concentration of pollutants
ISA-S71.04 severity level G1; G2; G3 -
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