Turck 
Turck
Ultrasonic Sensor – Retroreflective Sensor
SKU: 100002167 Type: RU50L-S18-AP8X-H1141
Available 3–5 business days delivery
€113.70 / pieces
€135.30 incl. VAT
Features
- • Smooth sonic transducer face
- • Cylindrical housing S18, potted
- • Connection via M12 × 1 male connector
- • Teach range adjustable via adapter
- • Temperature compensation
- • Teach-in range: 5…49 cm
- • Aperture angle of sonic cone: ±20 °
- • PNP switching output, NO contact
- • Switching range adjustable
Functional principle
Ultrasonic sensors capture a multitude of objects contactlessly and wear-free with ultrasonic waves. It does not matter whether the object is transparent or opaque, metallic or non-metallic, firm, liquid or powdery. Even environmental conditions such as spray, dust or rain hardly affect their function. The sonic cone diagram indicates the detection range of the sensor. In accordance with standard EN 60947-5-2, quadratic targets in a range of sizes (20 × 20 mm, 100 × 100 mm) and a round rod with a diameter of 27 mm are used. Important: The detection ranges for other targets may differ from those for standard targets due to the different reflection properties and geometries.
Electrical data
| DC rated operating current Ie | ≤ 150 mA |
| Standby delay | ≤ 300 ms |
| Response time typical | < 65 ms |
| Wire breakage protection | yes |
| Switching frequency | up to 9.6 Hz |
| Voltage drop at Ie | ≤ 2.5 V |
| Adjustment option | Remote Teach |
| Hysteresis | ≤ 5 mm |
| Short circuit protection | yes/Cyclic |
| Polarity protection | yes |
| Output function | NO contact, PNP |
| Output 1 | Switching output |
| No-load current | up to 50 mA |
| Residual current | ≤ 0.1 mA |
| Operating voltage UB | from 15 to 30 VDC |
Mechanical data
| Display switch state | LED, Yellow |
| Elektrischer Anschluss | Connector, M12 × 1, 4-wire |
| Pressure resistance | 0.5…5 bar |
| Ambient temperature | from -20 to 50 °C |
| Storage temperature | from -40 to 80 °C |
| Transducer material | Plastic, Epoxyd resin and PU foam |
| Design | Threaded barrel, S18 |
| Radiation direction | straight |
| Housing material | Plastic, LCP, Yellow |
| Degree of protection (IP) | IP67 |
| Abmessung | Ø 18 x 62 mm |
Ultrasonic data
| Edge lengths of the nominal actuator | 20 mm |
| Temperature drift | ± 1.5 % of full scale |
| Function | Retroreflective Sensor |
| Resolution | 0.2 mm |
| Approach speed | ≤ 5 m/s |
| Overrun Speed | ≤ 3 m/s |
| Ultrasound frequency | 300 kHz |
| Range | from 0.05 to 0.5 m |
| Minimum switching range | 5 mm |
| Linearity error | ≤ ± 0.5 % |
| Repeatability | ≤ 0.15 % of full scale |
Tests/approvals
| Vibration resistance | 20 g, 10…55 Hz, sine, 3 axes, 30 min/axis according to IEC 60068-2-6 |
| MTTF | 293 years acc. to SN 29500 (Ed. 99) 40 |
| MTTF | °C |
| Declaration of conformity EN ISO/IEC | EN 60947-5-2 |
| Shock test | 30 g, 11 ms, half sine, 3 axes according |
| Shock test | to IEC 60068-2-27 |
| Approvals | cULus |
| Approvals | CE |
