Long-Range Ultrasonic Displacement Sensors
| Item | Spec. |
|---|---|
| Product type | Long-range ultrasonic displacement sensor |
| Series models | USA-S1AN USA-S3MAN USA-S6AN |
| Detection method | Ultrasonic reflective |
| Detecting distance | USA-S1AN: 0.1～1 m USA-S3MAN: 0.4～3 m USA-S6AN: 0.4～6 m |
| Detection object | USA-S1AN: 100 × 100 mm USA-S3MAN: 300 × 300 mm USA-S6AN: 500 × 500 mm; 2 mm thick aluminum plate |
| Power supply | 12–24VDC ±10%, ripple 10% or less |
| Power consumption | 1.3 W or less |
| Current consumption | Approx. 110 mA or less at 12VDC approx. 55 mA at 24VDC |
| Response time | USA-S1AN: 150 ms or less USA-S3MAN: 300 ms or less USA-S6AN: 600 ms or less |
| Min. resolution | USA-S1AN: 0.9 mm USA-S3MAN: 2.6 mm USA-S6AN: 5.6 mm |
| Linearity | ±1% F.S. |
| Ultrasonic frequency | USA-S1AN: approx. 200 kHz USA-S3MAN: approx. 110 kHz USA-S6AN: approx. 40 kHz |
| Indicators | RUN: green 4 mA: red mid: orange 20 mA: green |
| Setting method | Teaching: distance setting and output inversion |
| Case material | Brass, nickel plated |
| Detection side material | USA-S1AN: nylon, urethane, glass epoxy USA-S3MAN: nylon, silicone, glass epoxy USA-S6AN: ABS, urethane, aluminum |
| Operating temperature range | −10 to +55°C, non-freezing |
| Ambient humidity | 35–85% RH, non-condensing |
| Ambient wind speed | 1 m/s or less |
| Protective structure | IP67, no water drops allowed on sensing head |
| Weight | USA-S1AN: approx. 150 g USA-S3MAN: approx. 300 g USA-S6AN: approx. 200 g |
Specification notes
Q1: What is the TAKEX USA Series?
A: The USA Series consists of reflective ultrasonic displacement sensors that measure distance without contact and convert the measured distance into an analog output.
Q2: What models are available in the USA Series?
A: The lineup includes USA-S1AN, USA-S3MAN, and USA-S6AN, with maximum measuring ranges of 1 m, 3 m, and 6 m respectively.
Q3: What are the measuring ranges of the three models?
A: USA-S1AN measures 0.1–1 m, USA-S3MAN measures 0.4–3 m, and USA-S6AN measures 0.4–6 m.
Q4: What output does the USA Series provide?
A: The sensors provide a 4–20 mA analog current output with an applicable load of 0–250 Ω.
Q5: Can the USA Series provide a 1–5 V output?
A: Yes. The supplied 250 Ω resistor can convert the 4–20 mA current output into a 1–5 V voltage output.
Q6: How is the measuring range set?
A: The SET button provides teaching-based distance setting and output inversion.
Q7: Does the USA Series have temperature compensation?
A: Yes. The series includes integrated temperature sensing and temperature compensation for ultrasonic distance measurement.
Q8: Does the USA Series include an anti-interference function?
A: Yes. An anti-interference function is provided for applications using multiple ultrasonic sensors.
Q9: What attachments are available for USA-S1AN?
A: USA-S1AN supports the USA-WG08FS straight wave guide, USA-WG08FL angle wave guide, and USA-WR wave reflector.
Q10: What applications are suitable for the USA Series?
A: USA-S1AN can be used for roll-thickness control and drum rotation control during winding or unwinding of sheet materials.