General Information; The Manual - Siemens SITRANS LR 300 Instruction Manual

General Information

The Manual

Refer to this manual for proper installation, operation, and maintenance of your
IQ Radar 300. The margin tabs denote the sections, and each section presents
SITRANS LR 300 features.
Special attention must be paid to warnings and notes highlighted from the rest of the text
by grey boxes.
WARNING means that failure to observe the necessary precautions
can result in death, serious injury, and/or considerable material
damage.
Note:
means important information about the product or that part of the operating
manual.
Installation:
Interconnection:
Start-up:
Operation:
Applications:
Parameters:
Communications:
Troubleshooting:
Appendices:
IMPORTANT: All specifications are subject to change without notice.
7ML19985CL02
Installing the SITRANS LR 300.
SITRANS LR 300 interconnection instructions.
Operating the keypad, programming the unit, and reading the
display.
SITRANS LR 300 operating instructions.
Application examples and practical use.
Available parameters and a description of function and use.
Please read this section and familiarize yourself with the
parameters available to you, to fully optimize your instrument.
Configure communication settings.
Responses to common installation and application problems.
An alphabetical cross-reference of the parameters and their
numbers, a record sheet for jotting down parameter values,
Ambient/Operating Temperature Specifications, Process
Pressure/Temperature de-Rating charts, Typical Power
Consumption charts, detailed information on HART
Communications for the SITRANS LR 300, and on Profibus PA
Communications for the SITRANS LR 300.
SITRANS LR 300 – INSTRUCTION MANUAL Page 5