Table of Contents
Advertisement
3 Technical Data
3.1 Operating conditions
3.1.1 climatic conditions
Storage
Surrounding temperature
Relative humidity
Storage height
Transport
Surrounding temperature
Relative humidity
Operation
Surrounding temperature
Air
Coolant inlet tem-
perature
Water
Relative humidity
Version and degree of protec-
tion
Site altitude
Table 2:
Climatic conditions
Standard
class
EN 60721-3-1
1K4
1K3
EN 60721-3-1
–
–
Standard
class
EN 60721-3-2
2K3
EN 60721-3-2
2K3
Standard
class
EN 60721-3-3
3K3
–
–
–
–
EN 60721-3-3
3K3
EN 60529
IP54
–
–
Note
-25...55 °C
5...95 % (without condensation)
Max. 3000 m aboce sea level
Note
-25...70 °C
95 % bei 40 °C (without condition)
Note
5...40 °C (extended to -10...45 °C)
With temperature over 45°C to max. 55°C a
derating of 5 % per 1 K must be taken into con-
sideration.
5...40 °C (-10...45 °C)
5...40 °C
5...85 % (without condensation)
Protection against dust in hazardous quanti-
ties
Protection against splash water on all sides
Non-conductive pollution, occasional conden-
sation when PDS is out of service.
The degree of protection is obtained if the
mounting in the final application is correctly
executed by the customer
max. 2000 m above sea level
•
Ab 1000 m ist eine Leistungsreduzierung
von 1 % pro 100 m zu berücksichtigen.
•
Ab 2000 m hat die Steuerkarte zum Netz
nur noch Basisisolation. Additional meas-
ures must be carried out when wiring the
control system.
23
Advertisement
Table of Contents
