SITRANS VP300 (6DR63..)
22
A5E03359515-01, 03/2011
Commissioning
Basic safety instructions
WARNING
Improper commissioning in hazardous areas
Device failure or danger of explosion in hazardous areas.
●
Do not commission the device until it has been mounted completely and connected in accordance with the information
in Chapter "Technical data (Page 27)".
●
Before commissioning take the effect on other devices in the system into account.
WARNING
Loss of explosion protection
Danger of explosion in hazardous areas if the device is open or not properly closed.
●
Close the device as described in Chapter "Connecting the device (Page 15)".
WARNING
Opening device in energized state
Danger of explosion in areas subject to explosion hazard.
●
Only open the device in a de-energized state.
●
Check prior to commissioning that the cover, cover locks, and cable inlets are assembled in accordance with the
directives.
Exception: Devices having the type of protection "Intrinsic safety Ex i" may also be opened in energized state in hazardous
areas.
WARNING
Water in compressed air line
Device damage and possibly loss of type of protection. The factory setting for the purging air selector is "IN". In the "IN"
position, water from the compressed air line may enter the device from the pneumatics during initial commissioning.
●
Before commissioning, make sure that no water is present in the compressed air line.
If you cannot be sure that there is no water in the compressed air line:
●
Set the purging air selector to "OUT". In this way, you prevent water from the compressed air line from penetrating the
device.
●
Only set the purging air selector to "IN" again when all water has been discharged from the compressed air line.
WARNING
Commissioning and operation with pending error
If an error message appears, correct operation in the process is no longer guaranteed.
●
Check the gravity of the error
●
Correct the error
●
If the device is faulty:
–
Take the device out of operation.
–
Prevent renewed commissioning.
Содержание 6DR63 Series
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