General Ambient Conditions - Siemens SIMATIC ET 200pro Series Operating Instructions Manual

Technical data

11.2 General ambient conditions

Date
Width
Depth
Height
Weight
Max. cable cross-section
Cooling type
Degree of protection
Environmental condition
Temperature during operation
Temperature during storage and transportation
Relative atmospheric humidity
Filter (Class A)
PFH (Probability of failure per hour) of the integrated
safety functions
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.
236
Unit
mm
mm
mm
kg
mm
2
°C
°C
%
---
---
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257324B AE
Value
155
248
246
4.0
2.5
Convection
IP 65
0 ...+55
-40 ... +70
95 (non-condensing)
Integrated
5 × 10E-8
SIMATIC ET 200pro FC-2 converter