Product LS-551-0000-LIU24PN8X-H1181
Level Sensor
With Analog Output and 4 × Switching Outputs
Order number: 100001846- Level detection and continuous level measurement
- Easy to service and quick to deploy without calibration
- Very flexible since probes can be shortened
- Easy installation thanks to compact, rotatable housing with display
- Process temperature up to 100 °C
- Process pressure up to 10 bar
- Small blind zones, ideal for small containers
- Coaxial tube available for non-metallic tanks
- IO-Link 1.1
- 12…30 VDC
- 1 × analog output 4… 20 mA/0… 10 V (automatic switchover depending on load)
- 1 × transistor output (PNP) or IO-Link
- 3 × transistor output (PNP/NPN switchable)
- Dielectric constant: ≥ 5 for mono-rod probe/rope probe or ≥ 1.8 with coaxial tube

General data
EAN | 4047101554595 |
eCl@ss-Code (V5.1.4): | 27200513 -/- Level measurement, conducted microwave |
Customs tariff number | 90261029000 |
Country of origin | DE |
Weight | 588 g |
Technical Data
Detection type | medium contact |
Medium | liquids |
Measuring principle | Guided microwave |
Process connection | G 3/4'' male thread |
Operating voltage | 12…30 VDC |
Output function | NO/NC, PNP/NPN, analog output |
Voltage output | 0…10 V |
Current output | 4…20 mA |
Communication protocol | IO-Link |
Electrical connection | Connector, M12 × 1 |
Materials (contact with media) | Stainless steel 1.4404 (AISI 316L), PTFE, FKM |
Housing material | Plastic, PBT |
Medium temperature | -20…+100 °C |
Pressure resistance | -1…10 bar |
Ambient temperature | -20…+60 °C |
Protection class | IP67 |
Data Sheets
German | 994 KB |
English | 994 KB |
French | 995 KB |
Spanish | 994 KB |
Czech | 995 KB |
Dutch | 994 KB |
Romanian | 995 KB |
Russian | 908 KB |
Polish | 996 KB |
Chinese | 1073 KB |
Turkish | 995 KB |
Approval
Configuration File
Configuration Software
Manual
Getting Started — FDT/DTM Frame PACTware | 11322 KB |
LS-5 level sensors | 2437 KB |
IO-Link Parameters | 433 KB |
Product Flyer
Quick Start Guide
UL Approval
Mounting accessories
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LSCT-51-0500
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 500 mm, process connection G3/4” |
100001878 |
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LSRP-1000
Rod probe for screwing into LS-5 level sensors, length 1000 mm |
100002197 |
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LSRP-0500
Rod probe for screwing into LS-5 level sensors, length 500 mm |
100002196 |
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LSCT-51-2000
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 2000 mm, process connection G3/4” |
100015815 |
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LSCT-51-1500
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 1500 mm, process connection G3/4” |
100015814 |
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LSRP-1500
Rod probe for screwing into LS-5 level sensors, length 1500 mm |
100015812 |
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LSRP-2000
Rod probe for screwing into LS-5 level sensors, length 2000 mm |
100015371 |
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LSAB2
PTFE centering star for mounting probes in the LS-5 product series in LSCT-xx-xxxx coaxial tubes |
100016515 |
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LSAB1
PTFE centering star for mounting probes in the LS-5 product series in bypass and immersion pipes with a diameter of 40…100 mm |
100016514 |
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LSCT-34-1000
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 1000 mm, process connection 3/4” NPT |
100015818 |
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LSCT-34-1500
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 1500 mm, process connection 3/4” NPT |
100015817 |
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LSCT-34-2000
Coaxial tube for LS-5 level sensors (only G3/4”) for use in non-metallic containers, tube length 2000 mm, process connection 3/4” NPT |
100015816 |