Siemens sitrans LR 400 Guide Rapide page 9

SITRANS LR 400 Communications
HART/mA Connections
HART Communicator 275
PROFIBUS PA Connections
Class 1
Master
DP/PA
Coupler
HART or PROFIBUS PA
• You will need the full manual to acquire the list of applicable parameters.
• The HART Device Descriptor (DD) may be obtained from the HART Communications
Foundation at www.hartcomm.org
• Many software packages can be used to program the instrument, but we
recommend that you use Simatic Process Device Manager (PDM) to program your
instrument on a network. This software package is designed to permit easy
configuration, monitoring and troubleshooting of HART and PROFIBUS PA devices.
• The GSD file for PROFIBUS PA can be downloaded it from our web site at
www.siemens.com/processautomation
Maintenance
The SITRANS LR 400 requires no maintenance or cleaning under normal operation conditions.
Under severe operating conditions, the antenna may require periodic cleaning using a brush or
high pressure air cleaning.
Unit Repair and Excluded Liability
For detailed information, please see the inside back cover.
7ML19985QN83
S I TR A N S L R 4 0 0
SITRANS LR 400
PLC
PROFIBUS PA
S I T R AN S LR 40 0 S I T R A N S LR 40 0
SITRANS LR 400
SITRANS LR 400 – QUICK START MANUAL
PLC with mA
input card
HART
PDM
S I T R AN S LR 40 0
SITRANS LR 400
PC/laptop with HART
modem running PDM
Class 2
Master
ET200
HART
SITRANS LR 400
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