Sensor
| Performance Characteristics | |
|---|---|
| Measurement Principle | CleverLevel Level Switch (frequency band) |
| Media Characteristics | DC > 1.5 |
| Hysteresis | ±1 mm |
| Repeatability | ±1 mm |
| Response Time | 0.04 s, typ. |
| Damping | 0...10 s, adjustable |
| Process Conditions | |
| Process Pressure | -1...10 bar |
| Process Temperature | -40...115 °C, continuous @ Tamb < 50 °C -40...135 °C, < 1 h @ Tamb < 50 °C |
| Process Connection | |
| Mounting Position | Any, top, side, bottom |
| Connection Variants | See section "Dimensional Drawings" |
| Process-Wetted Material | PEEK Natural, AISI 316L (1.4404) |
| Surface Roughness Process-Wetted | Ra ≤ 0.8 μm |
| Ambient Conditions | |
| Vibration (sinusoidal) | 1.6 mm p-p (2...25 Hz), 4 g (25...100 Hz), 1 octave / min |
| Protection (EN 60529) | IP 67, IP 69K, with suitable cable |
| Air Humidity | <98 % RH, non-condensing |
| Operating Temperature | -40...85 °C |
| Storage Temperature | -40...85 °C |
| Output Signal | |
| Type | PNP, NPN, Digital (push-pull) |
| Switch Logic | Normally Open (NO), Normally Closed (NC), Active High, Active Low |
| Voltage Drop | PNP: (+Vs - 0.5 V) ± 0.2 V, Rload ≥ 10 kΩ NPN: (+0.4 V) ± 0.2 V, Rload ≥ 10 kΩ |
| Current Load | 100 mA, max. |
| Leakage Current | <100 μA, max. |
| Short Circuit Protection | Yes |
| Interface | IO-Link 1.1 |
| Housing | See section "Dimensional Drawings" |
| Form Factor | Compact Transmitter |
| Material | Stainless Steel |
| Electrical Connection | |
| Connector | M12-A, 4-Pin, Polycarbonate M12-A, 4-Pin, Stainless Steel |
| Power Supply | 8...36 V DC |
| Current Consumption (No Load) | 25 mA, typ. 40 mA, max. |
| Polarity Protection | Yes |
| Power-On Time | <3 s |
| Factory Settings | |
| qTeach | Activated |
| Switch Logic SW1 | Normally Open (NO) |
| Switch Logic SW2 | Normally Closed (NC) |
| Switching Range (Dielectric Constant DK) | <75 %, DK > 2 |
| Range Hysteresis | 2.4 % |
| Damping | 0.1 s |
| IECEx / ATEX II 1D Ex - ta IIIC T100 °C Da | |
| Operating Voltage Range, Un | 30 V DC, max. |
| Current Load, In | 100 mA |
| Protection for Cable Accessories | IP 67 |
| Temperature Class T100 °C | -40 < Tamb < 85 °C |
| IECEx / ATEX II 1G - Ex ia IIC T4 Ga | |
| Maximum Values for Selection of Barrier, Ui | 30 V DC, max. |
| Maximum Values for Selection of Barrier, Ii | 100 mA |
| Maximum Values for Selection of Barrier, Pi | 750 mW |
| Internal Capacitance, Ci | 63 nF |
| Internal Inductance, Li | 617 μH |
| Temperature Class, T1...T4 | -40 < Tamb < 85 °C |
| IECEx / ATEX II 3G - Ex nA IIC T4 Gc | |
| Operating Voltage Range, Un | 30 V DC, max. |
| Current Load, In | 100 mA |
| Protection for Cable Accessories | IP 67 |
| Temperature Class, T1...T4 | -40 < Tamb < 85 °C |
| Compliance and Approvals | |
| EMC Emission | EN 61326, installed in closed metal tank |
| EMC Immunity | EN 61326, installed in closed metal tank |
| Explosion Protection | ATEX II 1G Ex ia IIC T4 Ga ATEX II 1D Ex ta IIIC T100 °C Da ATEX II 3G Ex nA IIC T4 Gc IECEx Ex ia IIC T4 Ga IECEx Ex ta IIIC T100 °C Da IECEx Ex nA IIC T4 Gc |
| Hygiene | 3-A (74-07) EHEDG FDA (21 CFR 177.2415) |
| Safety | cULus listed, E365692 |
