Environmental Conditions - Siemens SENTRON 7KN POWERCENTER 3000 Manual

Technical data

9.2 Environmental conditions

Electromagnetic compatibility
Interference immunity to con-
ducted interference on power
cables
Interference immunity on signal
cables
Interference immunity against
electrostatic discharge
Immunity to interference due to
radio-frequency radiation
Magnetic field
9.2 Environmental conditions
Climatic ambient conditions
The temperature values were checked according to IEC 60068-2-1, IEC 60068-2-2, and
IEC 60068-2-14.
You will find the permissible mounting positions in chapter Permissible mounting positions
(Page 22).
Operation
Storage / shipping
Gradient
Relative humidity
•
•
Air pressure
•
* BIOS power switch on "High Temperature" and USB load max. 1 W.
78
Operation
Storage / shipping
Operation / storage / transport
± 2 kV according to IEC 61000-4-4; burst
± 0.5 kV according to IEC 61000-4-5; surge symmetrical
± 1 kV according to IEC 61000-4-5; surge asymmetrical
± 1 kV according to IEC 61000-4-4; burst; length < 3 m
± 2 kV according to IEC 61000-4-4; burst; length > 3 m
± 2 kV according to IEC 61000-4-5; surge; length > 30 m
± 6 kV contact discharge according to IEC 61000-4-2
± 8 kV air discharge according to IEC 61000-4-2
10 V / m, 80 ... 2 GHz,
80 % AM according to IEC 61000-4-3
3 V / m, 2 ... 6 GHz, 80 % AM according to IEC 61000-4-3
10 V, 10 kHz ... 80 MHz, 80 % AM according to IEC 61000-4-6
100 A / m, rms value 50 / 60 Hz according to IEC 61000-4-8
Standard rail mounting (interfaces above / below)
0 °C to 50 °C / 55 °C *
-20 ... +60 °C
Operation: Max. 10 °C / h
•
Storage: 20 °C / h, no condensation
•
Tested according to IEC 60068-2-78, IEC 60068-2-30
5 ... 85 % at 30 °C, no condensation
5 ... 95 % at 25 / 55 °C, no condensation
1080 ... 660 hPa, corresponds to –1000 ... 3500 m
7KN POWERCENTER 3000
Manual, 10/2019, L1V30579222003-01