| Product characteristics | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of inputs and outputs | Number of digital outputs: 4 | ||||||||
| Probe length L [mm] | 100…1600 | ||||||||
| Process connection | G 3/4 external thread | ||||||||
| Application | |||||||||
| Special feature | Gold-plated contacts | ||||||||
| Installation | Operation only in conjunction with rod and coaxial pipe. | ||||||||
| Media | hydrous coolants; oils; oil-based media; water; media similar to water | ||||||||
| Dielectric constant of the medium | ≥ 2 | ||||||||
| Cannot be used for | See the operating instructions, chapter “Function and features”. | ||||||||
| Medium temperature [°C] | 0…80 | ||||||||
| Tank pressure [bar] | -0.5…4 | ||||||||
| Electrical data | |||||||||
| Operating voltage [V] | 18…30 DC | ||||||||
| Current consumption [mA] | < 65 | ||||||||
| Protection class | III | ||||||||
| Reverse polarity protection | yes | ||||||||
| Power-on delay time [s] | < 3 | ||||||||
| 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] | 2.5 | ||||||||
| Permanent current rating of switching output DC [mA] | 200 | ||||||||
| Short-circuit protection | yes | ||||||||
| Type of short-circuit protection | thermal, pulsed | ||||||||
| Overload protection | yes | ||||||||
| Measuring/setting range | |||||||||
| Probe length L [mm] | 100…1600 | ||||||||
| Active range A [mm] | L-40 (L-60); (when set to oil and oil based media) | ||||||||
| Inactive range I1 / I2 [mm] | 30 / 10 (30); (when set to oil and oil based media) | ||||||||
| Setting range | |||||||||
| Set point SP [mm] | ≥ 15 (35) / ≤ L-30 | ||||||||
| Note on setpoint SP |
| ||||||||
| Reset point rP [mm] | ≥ 10 (30) / ≤ L-35 | ||||||||
| Note on reset point rP |
| ||||||||
| In steps of [mm] | 5 | ||||||||
| Hysteresis [mm] | > 5 | ||||||||
| Overflow switch point OP [mm] | 70…L-30 | ||||||||
| Hysteresis, OP [mm] | 10 | ||||||||
| Accuracy / deviations | |||||||||
| Repeatability [mm] | ± 5 | ||||||||
| Switch point accuracy [mm] | ± (15 + 0,5 % ); (% of the final value of the measuring range: L – 30 mm) | ||||||||
| Operating conditions | |||||||||
| Ambient temperature [°C] | 0…60 | ||||||||
| Storage temperature [°C] | -25…80 | ||||||||
| Protection | IP 67 | ||||||||
| Mechanical data | |||||||||
| Weight [g] | 402 | ||||||||
| Materials | stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); FKM; PBT-GF20; PC; PEI; TPV | ||||||||
| Materials (wetted parts) | stainless steel (1.4305 / 303); probe connection: stainless steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR-PPTA 20 | ||||||||
| Process connection | G 3/4 external thread | ||||||||
| Displays / operating elements | |||||||||
| Display |
| ||||||||
| Remarks | |||||||||
| Notes | For 8-pole sockets the core colours are not standardised.; Please note the wiring of the sensor and the sockets (see data sheet). | ||||||||
| Pack quantity | 1 pcs. | ||||||||
| Electrical connection | |||||||||
| Connection | Connector: 1 x M12; Contacts: gold-plated | ||||||||
