Introduction
1.3 General safety instructions
PROFINET Proxy SPP2000
6
Equipment Manual, 03/2022, L1V30814715D-01
1.3
General safety instructions
General safety instructions
DANGER
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this equipment before working on this device.
WARNING
Impairment of protection will result from improper use.
Can cause death, serious personal injury, or equipment damage.
The device may be used only for the applications described in the catalog and the associated
technical documentation.
Note
Only qualified personnel are permitted to install, commission or service this device.
•
Wear the prescribed protective clothing.
•
Observe the general equipment regulations and safety regulations for working on high-
voltage installations (e.g. DIN VDE, NFPA 70E) as well as national or international
regulations.
•
Before commissioning the device, check that all the connections have been made
correctly.
•
Before power is applied to the device for the first time, it must have been located in the
operating area for at least two hours in order to reach temperature balance and avoid
humidity and condensation.
•
The limits given in the technical specifications must not be exceeded even during
commissioning or testing of the device.
•
Condensation on the device is not permissible during operation.
Note
These operating instructions do not purport to cover all details or variations in equipment, or
to provide for every possible contingency in connection with installation, operation, or
maintenance. Should you require more information, or should particular problems arise that
are not discussed in enough detail in the operating instructions, please contact Technical
Support (
https://www.siemens.com/lowvoltage/technical-support
) for assistance.
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