Motor Module Chassis 6SL3320-1TG41-5AA3
3.4 Technical data
Air-Cooled Chassis Power Units - supplement to Motor Module 6SL3320-1TG41-5AA3
34
Equipment Manual, 10/2020, A5E50422764A
Ambient conditions
Degree of protection
IP00 according to EN 60529
Protection class
Class I (with protective conductor system) and class III (PELV) according to EN
61800-5-1
Shock protection
EN 50274 and DGUV regulation 3 when used for the intended purpose
Permissible ambient/coolant tempera-
ture (air) during operation
0 ... +35 °C without derating,
>35 ... +50 °C, see derating characteristics
Permissible ambient and coolant tem-
perature (air) during operation for DC-
link and motor-side power components
0 ... +55 °C up to 2000 m above sea level
Cooling method according to
EN 60146-1-1
AF
•
A: Air cooling
•
F: Forced cooling, drive unit inside the device
Climatic ambient conditions
•
Storage
2)
•
Transport
2)
•
Operation
•
Class 1K4 acc. to EN 60721-3-1:1997, temperature -25 ... +55 °C
•
Class 2K4 according to EN 60721-3-2:1997, temperature -40 ... +70 °C,
max. air humidity 95 % at +40 °C
•
better than Class 3K3 according to EN 60721-3-3:2002
Relative humidity: 5 … 95 % (no condensation)
Oil mist, salt mist, ice formation, condensation, dripping water, spraying wa-
ter, splashing water and water jets are not permitted
Environmental class / harmful chemical substances
•
Storage
2)
•
Transport
2)
•
Operation
•
Class 1C2 acc. to EN 60721-3-1:1997
•
Class 2C2 acc. to EN 60721-3-2:1997
•
Class 3C2 acc. to EN 60721-3-3:2002
Environmental class /mechanically active substances
•
Storage
2)
•
Transport
2)
•
Operation
•
Class 1S1 acc. to EN 60721-3-1:1997
•
Class 2S1 acc. to EN 60721-3-2:1997
•
Class 3S1 acc. to EN 60721-3-3:2002
Organic/biological influences
•
Storage
2)
•
Transport
2)
•
Operation
•
Class 1B1 acc. to EN 60721-3-1:1997
•
Class 2B1 acc. to EN 60721-3-2:1997
•
Class 3B1 acc. to EN 60721-3-3:2002
Degree of pollution
2 according to EN 61800-5-1
The devices may be operated only in environments with degree of pollution 2 and
without condensation. On control cabinets with forced air cooling, foreign parti-
cles must be filtered out of the inflow air through filter mats.
To prevent condensation, the devices can be warmed constantly by heaters.
The Safety Integrated safety function:
The components must be protected against conductive contamination (e.g. by installing them in a cabinet with degree of
protection IP54B according to EN 60529).
Provided that conducted interference can be prevented at the installation site, the degree of protection for the cabinet can
be decreased accordingly.
Installation altitude
•
> 2000 m above sea level without derating
•
> 2000 m above sea level, see derating characteristics
