Table of Contents
General Information ........................................................................................................... 5
The Manual ...............................................................................................................................................5
SITRANS LR 300 ......................................................................................................................................6
Specifications ...................................................................................................................... 7
Installation ......................................................................................................................... 13
Mounting Location ................................................................................................................................13
Beam Spreading ..........................................................................................................................14
Polarization Effect .......................................................................................................................14
False Reflections .........................................................................................................................14
Dimensions: Threaded Rod ................................................................................................................17
Dimensions: Shielded Rod ..................................................................................................................18
Dimensions: Horn ..................................................................................................................................19
Dimensions: Waveguide ......................................................................................................................20
Dimensions: Sanitary Horn .................................................................................................................23
Dimensions: Sanitary Rod ...................................................................................................................24
Dimensions: Flanges ............................................................................................................................25
Mounting .................................................................................................................................................27
Rod Assembly ...............................................................................................................................28
Mounting: Rod Assembly ..........................................................................................................28
Mounting: Manhole Covers ......................................................................................................29
Interconnection .................................................................................................................33
SITRANS LR 300 Wiring .............................................................................................................34
Communications Installation ..............................................................................................................35
Wiring Guidelines ........................................................................................................................35
Port 1: RS-485 ...............................................................................................................................35
PC Connection ..............................................................................................................................36
Port Configuration .......................................................................................................................36
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SITRANS LR 300 - INSTRUCTION MANUAL
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