Installation Instructions - Siemens SITRANS LR250 Kompaktbetriebsanleitung

Emission cone type and beam angle
Antenna type
Horn
Threaded PVDF
Flanged encapsulated
Hygienic encapsulated
Emission cone
● Keep emission cone free of interference from obstructions such as ladders, pipes, I-beams, or filling streams.
Access for programming
● Provide easy access for viewing the display and programming via the handheld programmer.
Mounting on a Stillpipe or Bypass Pipe
See full operating instructions for further details.
4.4

Installation instructions

WARNING
Pressure applications
Danger to personnel, system and environment can result from improper installation.
Improper installation may result in loss of process pressure.
•
SITRANS LR250 (FOUNDATION FIELDBUS)
A5E33472700-AA, 08/2014
Antenna size
1.5"
2"
3"
4"
Process connection size Process connection type
2"
3, 4, 6"
50A
80A/100A/150A
DN50
DN80/DN100/DN150
2"
3, 4"
DN50
DN80/DN100
DN50
DN80/DN100
DN50
DN80/DN100
DN50
DN80/DN100
Type F (50 mm) and
Type N (68 mm)
Class 150 ASME B16.5
Class 150 ASME B16.5
10K JIS B 2220
10K JIS B 2220
PN10/16 EN1092-1
PN10/16 EN1092-1
Sanitary Clamp according to
ISO 2852
Aseptic/Hygienic nozzle/slotted nut
according to DIN 11864-1 [Form A]
Aseptic/Hygienic flanged according to
DIN 11864-2 [Form A]
Aseptic/Hygienic Clamp according to
DIN 11864-3 [Form A]
Hygienic nozzle/slotted nut according
to DIN 11851
Tuchenhagen Varivent
Beam angle
19°
15°
10°
8°
19°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
9.6°
12.8°
13