IFM LL8023
Angebot anfordern
Kurzübersicht
| Verfügbarkeit | Bestätigung auf Anfrage |
| Garantie | 12 Monate (neu) · 3 Monate (gebraucht/aufbereitet) |
Versand & Verfügbarkeit
Wann kann LL8023 versendet werden?
LL8023 wird auf Anfrage beschafft — fordern Sie ein Angebot an, wir bestätigen die genaue Verfügbarkeit und Lieferzeit für dieses konkrete Teil.
Kann ich LL8023 persönlich abholen?
Eine Abholung in unserem Lager in Groningen, Niederlande ist eventuell möglich — kontaktieren Sie uns vor der Bestellung, um Verfügbarkeit und einen Abholtermin zu klären.
Ist Expressversand verfügbar?
Ja — erwähnen Sie es bei Ihrer Angebotsanfrage für LL8023, wir nennen Ihnen in unserer Antwort die Expressversandoptionen.
Unser Betrieb steht still und wir brauchen es dringend — können Sie helfen?
Bei einem kritischen Ausfall kontaktieren Sie uns direkt unter +31 (0)50-7110348 oder sales@partnerplc.com — wir prüfen dann Same-Day-Kurier- oder Taxi-/Hotshot-Lieferung für LL8023, abhängig von Verfügbarkeit und Zielort.
Reliable level detection in containers and tanks For use in water, oils and coolants Easy adjustment to the medium to be measured Clearly visible 4-digit LED display Two programmable switching outputs for leakage detection
Spezifikationen
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 4 |
| Probe length L[mm] [mm] | 472 |
Application
| Special feature | Gold-plated contacts |
| Media | hydrous coolants; oils; water; media similar to water |
| Dielectric constant of the medium | > 2 |
| Cannot be used for | extremely conductive media; adhering media; granulates; bulk material; acids; alkali |
| Tank pressure | 0.5; (when mounting with mounting accessories: E43001 - E43007, E43019) bar; 0.05; (when mounting with mounting accessories: E43001 - E43007, E43019) MPa |
| 0.5; (when mounting with mounting accessories: E43001 - E43007, E43019) bar | 0.05; (when mounting with mounting accessories: E43001 - E43007, E43019) MPa |
| Medium temperature[°C] [°C] | 0...35; (LL8023 + E43101: 0...60; For water and hydrous media with temperatures > 35 °C install the unit into a climatic tube.) |
| Medium temperature short time[°C] [°C] | 0...90 |
Electrical data
| Operating voltage[V] [V] | 18...30 DC; ("supply class 2" to cULus) |
| Current consumption[mA] [mA] | < 60 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time[s] [s] | 3 |
| Measuring principle | capacitive |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 4 |
Outputs
| Total number of outputs | 4 |
| Output signal | switching signal |
| Electrical design | PNP |
| Number of digital outputs | 4 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Permanent current rating of switching output DC[mA] [mA] | 200 |
| Short-circuit protection | yes |
| Type of short-circuit protection | thermal, pulsed |
| Overload protection | yes |
Measuring/setting range
| Probe length L[mm] [mm] | 472 |
| Active range A[mm] [mm] | 390 |
| Inactive range I1 / I2[mm] [mm] | 53 / 30 |
| Set point SP[mm] [mm] | 40...390 |
| Reset point rP[mm] [mm] | 35...385 |
| In steps of[mm] [mm] | 5 |
| Hysteresis[mm] [mm] | 5 |
| Overflow switch point OP[mm] [mm] | 139 - 163 - 188 - 212 - 236 - 261 - 285 - 310 - 334 - 358 - 383 -407 |
| Hysteresis, OP[mm] [mm] | 3 |
| Display range[°C] [°C] | -10...100 |
Accuracy / deviations
| Measuring error[% of the final value] [% of the final value] | ± 5 |
| Repeatability | ± 2 |
Software / programming
| Parameter setting options | hysteresis / window; normally open / normally closed; SP/rP position; OP position; adjustment OP; medium selection; offset setting; Display unit; settings for leakage monitoring |
Operating conditions
| Ambient temperature[°C] [°C] | 0...60 |
| Storage temperature[°C] [°C] | -25...80 |
| Protection | IP 67 |
Tests / approvals
| EMC | EN 61000-4-2 ESD; 4 kV CD / 8 kV AD; EN 61000-4-3 HF radiated; 10 V/m; EN 61000-4-4 Burst; 2 kV; EN 61000-4-6 HF conducted; 10 V |
| EN 61000-4-2 ESD | 4 kV CD / 8 kV AD |
| EN 61000-4-3 HF radiated | 10 V/m |
| EN 61000-4-4 Burst | 2 kV |
| EN 61000-4-6 HF conducted | 10 V |
| Shock resistance | DIN EN 60068-2-29; 15 g (11 ms) |
| DIN EN 60068-2-29 | 15 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] [years] | 202 |
Mechanical data
| Weight[g] [g] | 424 |
| Dimensions[mm] [mm] | Ø 16 |
| Materials | stainless steel (304/1.4301); FKM; NBR; PBT; PC; PEI; PP; TPE-V |
| Materials (wetted parts) | PP |
Displays / operating elements
| Display | display unit / status; 4 x LED, green; switching status; 4 x LED, yellow; level; alphanumeric display, 4-digit; parameter setting; alphanumeric display, 4-digit |
| display unit / status | 4 x LED, green |
| switching status | 4 x LED, yellow |
| level | alphanumeric display, 4-digit |
| parameter setting | alphanumeric display, 4-digit |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A; Contacts: gold-plated |



