Operating Conditions - Siemens SINUMERIK 840D sl Manual

Technical specifications
7.1 Monitor
The fault-free and safe operation of the device requires correct transport, storage, installation
and assembly, as well as careful operation and maintenance.
The warranty for the device is void if these regulations are not complied with.
7.1.3

Operating conditions

Mechanical and climatic conditions of use
The device is designed for use in locations protected from the effects of the weather. The
conditions of use meet the requirements according to DIN EN 60721-3-3:
● Class 3M3 (mechanical requirements)
● Class 3K3 (climatic requirements)
Use with additional measures
The device should not be used at the following locations unless additional measures are taken:
● In locations with a high degree of ionizing radiation
● In locations with severe operating conditions, for example, due to:
– Corrosive vapors, gases, oils or chemicals
– Electrical or magnetic fields of high intensity
● In systems that require special monitoring - for example:
– Elevators
– Systems in especially hazardous rooms
Mechanical ambient conditions
The mechanical ambient conditions for the device are specified in the table below in terms of
sinusoidal vibration.
Frequency range f in Hz
5 Hz ≤ f ≤ 8.4 Hz
8.4 Hz ≤ f ≤ 150 Hz
Note
Reducing vibration and shock
If the device is subjected to heavy shocks or vibrations, you must take appropriate measures
to reduce acceleration or amplitudes during installation.
44
Constant
Amplitude 0.0375 mm
Constant acceleration 0.5 g
Occasional
Amplitude 3.5 mm
Constant acceleration 1 g
Manual, 02/2015, 6FC5397-4FP40-0BA0
ERGOline Stage 3