UM18-21212C211
Product ID:54301
Updated: 2026/7/7
Key Features
- 1Precise Detection: Measures distances with high accuracy, ensuring reliable detection of objects regardless of material color or transparency.
- 2Immunity to Contamination: Resistant to dirt, dust, and fog, maintaining consistent performance in challenging environments.
- 3Versatile Interfaces: Supports PNP/NPN digital outputs and analog outputs, making it adaptable to a wide range of applications.
- 4Easy Teach-In: Fast and simple teach-in process with a single push-button, reducing setup time and increasing efficiency.
- 5High Process Stability: Implementing synchronization mode prevents mutual interference between sensors, ensuring maximum process stability.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating range, limiting range | 65 mm ... 350 mm, 600 mm | Target | Natural objects |
| Resolution | ≥ 0.069 mm | Repeatability | ± 0.15 % |
| Measurement accuracy | ± 1 % | Temperature compensation | ✔ |
| Response time | 64 ms | Switching frequency | 12 Hz |
| Output time | 16 ms | Ultrasonic frequency (typical) | 400 kHz |
| Additional function | Adjustable operating modes: Switching point (DtO) / Switching window/Background (ObSB), teach-in of digital output, invertible digital output, teach-in of analog output, Invertable analog output, multifunctional input: external teach / synchronization / multiplexing, synchronization of up to 20 sensors, multiplexing: no cross talk of up to 20 sensors, reset to factory default | Safety-related parameters_MTTFD | 101 years |
| Safety-related parameters_DCavg | 0% | IO-Link_Function | Process data, parameterization, diagnosis, data storage |
| Digital output_Number | 11) | Digital output_Type | Push-pull: PNP/NPN |
| Digital output_Maximum output current IA | ≤ 100 mA | Analog output_Number | 1 |
| Analog output_Type | Current output | Analog output_Current | 4 mA ... 20 mA, ≤ 500 Ω2) |
| Analog output_Resolution | 12 bit | Multifunctional input (MF) | 1 x MF |
| Hysteresis | 5 mm | Supply voltage UB | DC 10 V ... 30 V |
| Power consumption | ≤ 1.2 W | Initialization time | < 300 ms |
| Indication | 2 x LED | Enclosure rating | IP65 / IP67 |
| Protection class | III | Dimensions (W x H x D) | 18 mm x 18 mm x 52.7 mm |
| Design | Cylindrical | Sending axis | Straight |
| Housing material | Metal (nickel-plated brass, ultrasonic transducer: polyurethane foam, glass epoxy resin) | Weight | 25 g |
| Thread size | M18 x 1 | Connection type | Male connector, M12, 5-pin |
Specifications may be subject to change without notice
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