Siemens SINAMICS G120 Operating Instructions Manual page 459

Property
Ambient conditions in operation
Installation altitude
Climatic ambient conditions
1)
Mechanical ambient condi‐
tions
Protection against chemical
substances
Biological environmental
conditions
Pollution
Cooling
Cooling air
Increased ruggedness regarding temperature range and relative humidity; therefore better than Class 3K3 to EN 60721-3-3
1)
Observe the permissible ambient temperatures for the Control Unit and possibly the operator panel (IOP or BOP-2).
2)
Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2017, FW V4.7 SP6, A5E34259001B AD
Version
Up to 1000 m above sea level without derating,
> 1000 m Restrictions for special ambient conditions (Page 474)
● Temperature range without derating
– LO base load power:
– HO base load power:
For higher temperatures.
Restrictions for special ambient conditions (Page 474)
● Relative humidity: 5 ... 95%, condensation not permitted
● Oil mist, salt mist, ice formation, condensation, dripping water, spraying water, splashing
water and water jets are not permitted
FSA ... FSF: Vibration levels permissible according to Class 3M1 to EN 60721-3-3
FSA ... FSC: Shock, permissible according to Class 3M2 to EN 60721-3-3
FSD ... FSF: Shock permissible according to Class 3M1 to EN 60721-3-3
protected according to 3C2 acc. to EN 60721‑3‑3
suitable according to 3B1 acc. to EN 60721‑3‑3
Suitable for environments with degree of pollution 2 according to EN 61800-5-1
Forced air cooling AF, according to EN 60146
clean and dry air
10.6 Technical data, PM230 Power Module
2)
0 °C...40 °C
0 °C...40 °C
Technical data
459