Emerson ROSEMOUNT 5300 Especificaciones Pagina 64

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Reference Manual
00809-0600-4026, Rev BA
December 2011
Rosemount Process Radar
5-8
NOTE
For Flameproof / Explosion-proof installations, the diagram is only valid if the
HART load resistance is at the + side and if the - side is grounded. Otherwise,
the load resistance value is limited to 435 
NOTE
Rosemount 5400 Series Transmitters with Flameproof/Explosion-proof
Output have a built-in barrier; no external barrier needed.
FOUNDATION fieldbus The Rosemount 5400 Series FOUNDATION fieldbus transmitter version
operates using a power supply ranging from 9-32 Vdc (9-30 Vdc in IS
applications, 16-32 Vdc in Explosion-proof / Flameproof applications, and
9-17.5 Vdc in FISCO, IS applications).
Non-Intrinsically Safe Power Supply
Intrinsically Safe
R: Maximum Load Resistance
U: External Power Supply Voltage
R: Maximum Load Resistance
U: External Power Supply Voltage
Explosionproof/Flameproof
Installations
Non-Hazardous Installations, and
Non-Sparking / Energy Limited Power
Supply
Power
Supply
Field Communicator
PC
Rosemount 5400 Series Radar Level Transmitter
Fieldbus
Modem
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