- Продукти
- LI5141
Sensor for point level detection
LI5141
LI0132--K-00KNPKG/US
Sensor for point level detection
LI5141
LI0132--K-00KNPKG/US
- Для надійного контролю рівня в резервуарах і контейнерах
- Виявлення мінімального рівня, витоку або переповнення резервуарів
- Просте налаштування на порожній і заповнений стан натисканням однієї кнопки
- Підходить для води, оливи та мастильно-охолоджуючих рідин
- Зручне налаштування необхідної глибини занурення датчика
phase-out article
Alternative articles: LI5131 Product comparison: LI5141 / LI5131 When selecting an alternative article and accessories please note that technical data may differ!
Product characteristics
Number of inputs and outputs | Number of digital outputs: 1 |
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Probe length L [mm] | 132 |
Application
Special feature | Gold-plated contacts |
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Media | hydrous coolants; oils; water; media similar to water |
Dielectric constant of the medium | > 1,8 |
Recommended media | hydrous coolants; oils; water; media similar to water |
Cannot be used for | granulates; bulk material; acids; alkali |
Tank pressure [bar] | -0.5...0.5; (when mounting with mounting accessories: E43001 - E43007, E43019) |
Medium temperature [°C] | 0...65 |
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Medium temperature short time [°C] | 0...80 |
Medium temperature [°C] | 0...35; (LI5141 + E43103: 0...65; For water and hydrous media with temperatures > 35 °C install the unit into a climatic tube.) |
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Electrical data
Operating voltage [V] | 10...36 DC |
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Current consumption [mA] | 22; (24 V) |
Protection class | III |
Reverse polarity protection | yes |
Measuring principle | capacitive |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 1 |
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Outputs
Total number of outputs | 1 |
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Output signal | switching signal |
Electrical design | PNP |
Number of digital outputs | 1 |
Output function | normally open / normally closed; (parameterisable) |
Max. voltage drop switching output DC [V] | 2.5 |
Permanent current rating of switching output DC [mA] | 200 |
Short-circuit protection | yes |
Type of short-circuit protection | pulsed |
Overload protection | yes |
Measuring/setting range
Probe length L [mm] | 132 |
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Active range A [mm] | 31 |
Operating conditions
Ambient temperature [°C] | -25...80 |
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Storage temperature [°C] | -25...80 |
Protection | IP 65; IP 67 |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [ANN] | 608 |
Mechanical data
Weight [g] | 136 |
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Dimensions [mm] | Ø 16 |
Materials | PP-GF30; TPE-U |
Materials (wetted parts) | PP |
Displays / operating elements
Display |
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Remarks
Pack quantity | 1 pcs. |
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Electrical connection
Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
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