Emerson Rosemount Xstream Series Instruction Manual page 10

X-STREAM
These instruments provide a protective earth terminal. To prevent electrical
shock hazards the instrument must be connected to a protective earth.
Therefore the instrument has to be connected to mains by using a three
wire mains cable with earth conductor!
Any interruption of the earth connector inside or outside the instrument or
disconnecting the earth terminal may cause potential electrical shock
hazzard! Intended interruption of protective earth connections is not
permitted!
S-8
Safety Instructions
ELECTRICAL SHOCK HAZARD !
Instruction Manual
Emerson Process Management GmbH & Co. OHG
HASAxE-IM-HS
04/2006