Siemens SITRANS P Instruções de Operação Página 17

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They
are authorized, trained or instructed in operating and maintaining devices and systems
according to the safety regulations for electrical circuits, high pressures, aggressive and
hazardous media.
They are authorized, trained, or instructed in carrying out work on electrical circuits for
hazardous systems.
They are trained or instructed in maintenance and use of appropriate safety equipment
according to the pertinent safety regulations.
WARNING
Unsuitable device for the hazardous area
Danger of explosion.
Only
use equipment that is approved for use in the intended hazardous area and labelled
accordingly.
See also
Technical data
(Page 169)
WARNING
Loss of safety of device with type of protection "Intrinsic safety Ex i"
If the device has already been operated in non-intrinsically safe circuits or the electrical
specifications
have not been observed, the safety of the device is no longer ensured for use
in hazardous areas. There is a danger of explosion.
Connect the device with type of protection "Intrinsic safety" solely to an intrinsically safe
circuit.
Observe the specifications for the electrical data on the certificate and in Chapter
"Technical data (Page 169)".
Safety instructions
2.2 Use in hazardous areas
SITRANS P, DS III series with HART
Operating Instructions, 09/2012, A5E00047092-08 15
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