Ambient And Environmental Conditions - Siemens SIMATIC IPC647D Operating Instructions Manual

Technical specifications
8.4 Technical specifications
Status displays (LEDs)
Labeling on the front panel
POWER
HDD
ETHERNET 1
ETHERNET 2
PROFIBUS/MPI
SF PROFINET 2
WATCHDOG
TEMP
FAN
HDD 0
HDD 1
1
2
3
8.4.2

Ambient and environmental conditions

If the following conditions for system installation are not observed, approvals in accordance
with UL 60950-1 and EN 60950-1 are rendered void and there is a risk of overheating and
personal injury.
When you plan your project, you should make allowances for:
● Climatic and mechanical environmental conditions defined in the "General technical data"
chapter of the operating instructions.
● Avoid extreme ambient conditions as far as possible. Protect your device against dust,
moisture and heat.
● This device was designed for use in a normal industrial environment. SIMATIC Rack PCs
may not be operated in severe environments which are subject to caustic vapors or
gases without taking additional protective measures (such as the provision of clean air.)
● Do not expose the device to direct sunlight.
● Install the device in such a way that it poses no danger, for example, by falling over.
● The device conforms to protection class IP41 at the front panel. Ensure that the
installation opening for the device is splash-proof in areas which may be subject to splash
water.
● Always maintain a minimum clearance of 50 mm to the area of the ventilation slots in
order to ensure adequate ventilation of the PC.
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1
1
For unique labeling, the LAN interfaces are numbered on the enclosure. The numbering by the
operating system may deviate from this.
Interfaces supplied as optional.
See chapter "Status displays"
WARNING
LED color Meaning
Green Device active
Yellow standby
Green HDD active
Green Active
Green Active
Green Active
Red No cable connected or fault
Flashing red Fault or node flash test function
Green Active
Red Alarm
Red Temperature alarm
Red Fan alarm
Red or both red, or Hard disk alarm in conjunction with SIMATIC
red flashing monitoring software
3
Operating Instructions, 01/2014, A5E32996306-AA
SIMATIC IPC647D