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SITRANS LR560
WARNING: SITRANS LR560 is to be used only in the manner outlined in this manual,
otherwise protection provided by the equipment may be impaired.
Note: This product is intended for use in industrial areas. Operation of this equipment in a
residential area may cause interference to several frequency based communications.
SITRANS LR560 is a 2-wire 78 GHz FMCW radar level transmitter for continuous monitoring of
solids in vessels to a range of 100 m (329 ft). The plug and play performance is ideal for all solids
applications, including those with extreme dust and high temperatures to +200 °C (+392 °F).
The device consists of an electronic circuit coupled to a lens antenna and flange for quick and
easy positioning.
SITRANS LR560 supports PROFIBUS PA communication protocol, and SIMATIC PDM software.
Signals are processed using Process Intelligence.
Specifications
For a complete listing, see the SITRANS LR560 (PROFIBUS PA) Instruction Manual. For
Approvals information see
Ambient/Operating Temperature
Notes:
• The reference drawing listed on the device label can be downloaded from the Siemens
website at: www.siemens.com/LR560 under Support.
• Maximum and minimum temperatures are dependent on the process connection, antenna
and O-ring materials. Use of the Easy Aimer limits maximum temperature.
Temperature De-Rating Curve
• See
–40 °C to 80 °C (–40 °F to 176 °F)
process temperature at process connection:
o o
–40 C to +100 C (–40
o o
–40 C to +200 C (–40
Power
• Bus powered
• Current consumed
Page EN-4
Approvals
on page 5.
on page 15, for more details.
ambient temperature
(surrounding enclosure)
o o
F to +212 F) or
o o
F to +392 F) depending on the version
9 to 32 V DC, per IEC 61158-2 (PROFIBUS PA)
13.5 mA
SITRANS LR560 (PROFIBUS PA)
device label
pressure/
temperature
related
information
A5E32043113