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Ifm
LI2143
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Ifm LI2143
Level sensor for limit detection with overspill protection (German Federal Water Act). LI0481--K-00KNPKG/US/WHG
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
For the reliable point level monitoring in tanks and containers. Detection of minimum level, leakage or overflow of tanks. Easy empty and full adjustment by pressing just one pushbutton. Suitable for water, oils and coolants. When used as overflow precention to Federal Water Act WHG § 19
Technical parameters
| Number of inputs and outputs: | Number of digital outputs: 1 |
| Probe length L [mm]: | 481 |
| Special feature: | Gold-plated contacts |
| 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 |
| Medium temperature [°C]: | 0...35 |
| Operating voltage [V]: | 10...36 DC |
| Current consumption [mA]: | 22; (24 V) |
| Protection class: | III |
| Reverse polarity protection: | yes |
| Number of inputs and outputs: | Number of digital outputs: 1 |
| Total number of outputs: | 1 |
| Output signal: | switching signal |
| Electrical design: | PNP |
| Number of digital outputs: | 1 |
| Output function: | normally closed |
| 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 |
| Probe length L [mm]: | 481 |
| Active range A [mm]: | 31 |
| Ambient temperature [°C]: | 0...65 |
| Protection: | IP 65; IP 67 |
| Approval: | WHG § 19 |
| EMC: | EN 61000-6-2 : 2005 + Corr. 2005 EN 61000-6-4 : 2007 |
| EN 61000-6-2: | : 2005 + Corr. 2005 |
| EN 61000-6-4: | : 2007 |
| Shock resistance: | DIN EN 60068-2-29 12 g (11 ms) |
| DIN EN 60068-2-29: | 12 g (11 ms) |
| Vibration resistance: | DIN EN 60068-2-6 5 g (10...2000 Hz) |
| DIN EN 60068-2-6: | 5 g (10...2000 Hz) |
| MTTF [years]: | 608 |
| Weight [g]: | 241 |
| Dimensions [mm]: | Ø 16 |
| Materials: | PP-GF30; TPE-U |
| Materials (wetted parts): | PP |
| Display: | operation LED, green switching status LED, yellow |
| operation: | LED, green |
| switching status: | LED, yellow |
| Pack quantity: | 1 pcs. |
| Connection: | Connector: 1 x M12; Contacts: gold-plated |
Logistic parameters
| ECCN: | |
| Country of Origin: | RO |
| EAN: | |
| Weight: | 0.24 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |