Technical data
11.2 General ambient conditions
SIMATIC ET 200pro FC-2 converter
246
Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257324B AF
Date
Unit
Value
Width
mm
155
Depth
mm
248
Height
mm
246
Weight
kg
4.0
Max. cable cross-section
mm
2
2.5
Cooling type
Convection
Degree of protection
IP 65
Environmental condition
Temperature during operation
°C
0 …+55
Temperature during storage and transportation
°C
-40 … +70
Relative atmospheric humidity
%
95 (non-condensing)
Filter (Class A)
---
Integrated
PFH (Probability of failure per hour) of the integrated
safety functions
---
5 × 10E-8
11.2
General ambient conditions
The following conditions must be taken into account when installing a frequency converter:
Shocks and vibrations
The frequency converter must not be dropped, exposed to sudden shocks or installed in
surroundings where it might be exposed to regular vibrations.
Air pollution/water
The frequency converter must not be installed in areas where there are corrosive gases and
air pollution; however, it can be exposed to dust and splashwater (degree of protection
IP65).
Installation and cooling
Make sure that convection can take place freely in front of the frequency converter. In this
area there must be no devices which could obstruct or affect the convection.
A clearance of 35 mm must be kept above and below the components of the frequency
converter from other devices or components in order to ensure that convection can take
place unhindered.
