Sitrans Probe Lu System Implementation; Programming; Sitrans Probe Lu Approvals And Certificates - Siemens SITRANS Probe LU Operating Instructions Manual

SITRANS Probe LU System Implementation

SITRANS Probe LU supports the HART communications protocol and SIMATIC® PDM
1 2
software.
Typical PLC/mA configuration with HART
power supply
handheld programmer
SITRANS
Probe LU

Programming

SITRANS Probe LU carries out its level measurement function according to the set of
built-in parameters. Parameter changes can be made via the handheld programmer, via a
PC using SIMATIC PDM, or via a HART Handheld Communicator.

SITRANS Probe LU Approvals and Certificates

Please see
Note:
1.
Depending on the system design, the power supply may be separate from the PLC, or
integral to it.
2.
A 250 Ohm resistor may be required if the loop resistance is less than 250 Ohms.
A5E32337695 SITRANS Probe LU (HART) – OPERATING INSTRUCTIONS
2
1
R = 250 Ω
Approvals
on page 10 for an approvals listing.
active PLC
HART modem
HART
communicator
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