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SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC
51
Commissioning
6
This chapter gives instructions to commissioning your device, see Commissioning via local
display (Page 54).
Furthermore, the device can be commissioned using SIMATIC PDM, see Commissioning
6.1
Basic safety notes
CAUTION
Loss of type of protection
Damage to device if the enclosure is open or not properly closed. The type of protection
specified on the nameplate or in Technical data (Page 115) is no longer guaranteed.
•
Make sure that the device is securely closed.
6.1.1
Opening device in energized state
WARNING
Opening device in energized state
Risk of explosion in hazardous areas. May cause death or serious injury.
•
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.