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Ifm
LK3123
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Ifm LK3123
Electronic level sensor. LK0472B-B-00KLPKG/US
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
Technical parameters
| Number of inputs and outputs: | Number of digital outputs: 1; Number of analogue outputs: 1 |
| Factory setting: | hydrous coolants; water; media similar to water |
| Probe length L [mm]: | 472 |
| Special feature: | Gold-plated contacts |
| Media: | hydrous coolants; oils; oil-based media; 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; food and electroplating industry |
| Maximum speed of the change of level [mm/s]: | 200 |
| Tank pressure [bar]: | 0.5; (when mounting with mounting accessories: E43001 - E43007, E43019) |
| Medium temperature [°C]: | 0...35; (with climatic tube E43101: 35...60 °C) |
| Medium temperature [°C]: | 0...70 |
| Medium temperature short time [°C]: | 0...90; (< 1 h) |
| Medium temperature [°C]: | 0...35; (with climatic tube E43101: 35...60 °C) |
| Operating voltage [V]: | 18...30 DC |
| Current consumption [mA]: | < 50 |
| Protection class: | III |
| Reverse polarity protection: | yes |
| Power-on delay time [s]: | < 3 |
| Number of inputs and outputs: | Number of digital outputs: 1; Number of analogue outputs: 1 |
| Total number of outputs: | 2 |
| Output signal: | switching signal; analogue signal; IO-Link |
| Electrical design: | PNP/NPN |
| 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 |
| Number of analogue outputs: | 1 |
| Analogue current output [mA]: | 4...20, invertible |
| Max. load [Ω]: | 500 |
| Analogue voltage output [V]: | 0...10, invertible |
| Min. load resistance [Ω]: | 2000 |
| Short-circuit protection: | yes |
| Type of short-circuit protection: | thermal, pulsed |
| Overload protection: | yes |
| Factory setting: | hydrous coolants; water; media similar to water |
| Probe length L [mm]: | 472 |
| Active range A [mm]: | 390 |
| Inactive range I1 / I2 [mm]: | 60 / 22 |
| Set point SP [mm]: | 35...390 |
| Reset point rP [mm]: | 30...385 |
| Hysteresis [mm]: | 5 |
| Reference point OP [mm]: | 139 - 163 - 188 - 212 - 236 - 261 - 285 - 310 - 334 - 358 - 383 - 407 - OFF |
| Hysteresis, OP [mm]: | 3 |
| Measuring error [% of the final value]: | ± 5 |
| Repeatability: | ± 2 |
| Resolution [mm]: | 5 |
| Zero signal (voltage) [V]: | 0 |
| Zero signal (current) [mA]: | 4.0 |
| Full signal (voltage) [V]: | 10 |
| Full signal (current) [mA]: | 20 |
| Parameter setting options: | hysteresis / window; normally open / normally closed; switching logic; current/voltage output; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay |
| Communication interface: | IO-Link |
| Transmission type: | COM2 (38,4 kBaud) |
| IO-Link revision: | 1.1 |
| SDCI standard: | IEC 61131-9 |
| IO-Link device ID: | 0x00028A |
| Profiles: | Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis |
| SIO mode: | yes |
| Required master port type: | A |
| Process data analogue: | 2 |
| Process data binary: | 1 |
| Min. process cycle time [ms]: | 3.2 |
| Ambient temperature [°C]: | 0...60 |
| Storage temperature [°C]: | -25...80 |
| Protection: | IP 67 |
| EMC: | DIN EN 61000-6-4 DIN EN 61000-6-2 |
| 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]: | 194 |
| Weight [g]: | 442 |
| Dimensions [mm]: | Ø 16 |
| Materials: | stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PA; PP; TPV |
| Materials (wetted parts): | PP |
| Display: | display unit / status 2 x LED, green (cm, inch) switching status 1 x LED, yellow measured values alphanumeric display, 4-digit parameter setting alphanumeric display, 4-digit |
| display unit / status: | 2 x LED, green (cm, inch) |
| switching status: | 1 x LED, yellow |
| measured values: | alphanumeric display, 4-digit |
| parameter setting: | alphanumeric display, 4-digit |
| Notes: | Please see the technical note under "Downloads" |
| Pack quantity: | 1 pcs. |
| Connection: | Connector: 1 x M12; Contacts: gold-plated |
Logistic parameters
| ECCN: | |
| Country of Origin: | RO |
| EAN: | |
| Weight: | 0.44 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |