Emerson X-STREAM Series Instruction Manual page 52

X-STREAM Non-Incendive
Connecting the power cord
The analyzers do not provide a power switch and are operable when connec-
ted to power.
A power switch or circuit breaker (complying with IEC 60947.1/-3) has to be
provided in the building installation. This switch has to be installed near by
the analyzer, must be easily operator accessible, and has to be assigned
as disconnector for the analyzer.
Disconnect instruments with screw terminals from power when working at
power terminals (operate power switch/ circuit breaker in building installation)!
Failure to follow may cause explosion, property damage and personal injury
or death!
Verify the power supply at installation site meets the specifi cation given on
the analyzer´s nameplate label, before installing the instrument!
Verify power cables are disconnected and/or instrument is de-energized
prior to working at the terminals!
Verify the power cord is layed with a distance of at least 1 cm (0.5") to any
signal cable to ensure proper insulation from signal circuits!
Failure to follow may cause personal injury or death!
The analyzers provide a protective earth terminal. To prevent electrical shock
hazards the instruments must be connected to a protective earth. Therefore
the instruments must be connected to power by using a three wire power
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
hazard!
Failure to follow may cause explosion, property damage and personal injury
or death!
2-18
2.7 Installation - Electrical
EXPLOSION HAZARD / ELECTRICAL SHOCK HAZARD
ELECTRICAL SHOCK HAZARD
EXPLOSION HAZARD
Instruction Manual
Emerson Process Management GmbH & Co. OHG
HASXENE-IM-EX
12/2014