General safety notes
2.1
General information
This device left the factory free from safety problems. In order to maintain this status and to
ensure safe operation of the device, please observe the safety information and warnings
contained in these instructions.
2.2
Correct usage
The device may only be used for the purposes specified in these instructions.
Insofar as they are not expressly stated in these instructions, all changes to the device are
the sole responsibility of the user.
2.3
Laws and directives
The regulations of the test certification valid in your country are to be observed.
Electrical connection in hazardous zones with explosive atmospheres
The national directives and laws for hazardous areas valid in your country must be observed
for electrical connection. Examples of these as found in Germany:
• Working reliability regulation
• Directive for the installation of electrical systems in hazardous areas DIN EN 60079-14
SITRANS DA400 with protection against explosion
Operating Instructions, 02/2006, A5E00684661-01
(previously VDE 0165, T1)
2
2-1