Mechanical And Climatic Ambient Conditions - Siemens SIMATIC S7-1500 System Manual

Technical data

17.5 Mechanical and climatic ambient conditions

17.5 Mechanical and climatic ambient conditions
Ambient conditions for operation
The SIMATIC Drive Controller is designed for stationary use at weather-protected locations.
The documented ambient conditions apply for conditions in the immediate vicinity of the
devices and for the cooling air inlet. Compliance with the following standards: EN 60204-1,
EN 61800-2, EN 61131-2 and IEC 62477-1.
Table 17- 3
Ambient conditions
Climatic ambient conditions
Environmental class
Temperature limits at
100% load
Relative humidity
(without condensa-
tion)
Condensation; icing;
drip, spray and splash
water
Max. installation alti-
tude
Barometric pressure
Biological, chemical and mechanical influences; pollutants
Biological ambient conditions
Mechanically active environmental conditions Class 3S1 in accordance with EN 60721-3-3:
Classification of the mechanical
environment
Vibratory load
Shock load with shock-sensitive parts
Pollution degree
Type of enclosure
Overvoltage category
Note
The user must consider emitted interference for the complete plant. Particular attention
should be paid to cabling. Please contact your sales partner for assistance.
354
Ambient conditions for operation
Areas of applica-
tion
Better than class 3K3 In accordance with EN 60721-3-3
0 °C to 55 °C
5 to 95% (60% in the presence of corrosive gases and/or dust)
Not permitted
4000 m above sea
level
620 to 1060 hPa
Comments
From an altitude of 2000 m, the max. ambient tem-
perature is reduced by 7 °C for each additional
1000 m (derating).
For SINAMICS S120 drive components, see SINAMICS
documentation
Class 3B1 in accordance with EN 60721-3-3:
Mold, mold growth, slime, rodents, termites and
other vermin are not permissible.
Conductive dust is not permissible.
Class 3M1 in accordance with EN 60721-3-3
Frequency range: 10 to 150 Hz
Displacement at 10 to 58 Hz: 0.075 mm
Acceleration at 58 to 150 Hz: 1 g
Acceleration: 5 g
Duration of shock: 30 ms
Load: 3 x in each direction
2 (inside use only)
Open type
OVC 2
System Manual, 11/2023, A5E46600094-AD
SIMATIC Drive Controller