10
3 Product description
LBR • Two-wire 4 … 20 mA/HART
62273-EN-200520
3 Product description
3.1 Configuration
This operating instructions manual applies to the following instrument
versions:
•
Hardware version from 1.0.3
•
Software version from 1.3.2
The scope of delivery encompasses:
•
LBR radar sensor
•
Hexagon socket wrench (for instruments with swivel holder)
The further scope of delivery encompasses:
•
Documentation
– Quick setup guide LBR
– Instructions for optional instrument features
–
Ex-specific "
Safety instructions
" (with Ex versions)
–
If necessary, further certificates
Information:
Optional instrument features are also described in this operating
instructions manual. The respective scope of delivery results from the
order specification.
3.2 Principle of operation
The LBR is a radar sensor for continuous level measurement of bulk
solids under different process conditions.
It is ideal for level measurement in very high silos, large bunkers and
segmented vessels. The very good signal focussing ensures a simple
setup and reliable measurement.
The LBR is available with different antenna systems:
1
2
3
Fig. 1: Antenna systems LBR
1 Metal-jacketed lens antenna
2 Plastic horn antenna
3 Thread with integrated horn antenna
Scope of this operating
instructions
Scope of delivery
Application area
