Leuze HTU208-100/PT-M8 Ultrasonic Sensor
Leuze HTU208-100/PT-M8 Ultrasonic Sensor provides 0.02–0.1 m operating range, 484 kHz ultrasonic frequency, and 0.1 mm resolution. This Leuze Ultrasonic Sensor belongs to the 412B Series and features PNP transistor output, 20 Hz switching frequency, 18–30 V DC supply, 12° opening angle, 25 ms response time, 4-pin M8 connector, metal housing, and IP67 protection.
| Brand | Leuze |
| Product Type | Ultrasonic Sensor |
| Product | HTU208-100/PT-M8 |
Leuze HTU208-100/PT-M8 Ultrasonic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cylindrical |
| Thread Size | M12 x 1 mm |
| Dimension | 8 mm x 70 mm |
| Operating range | 0.02 ... 0.1 m |
| Operating principle | Diffuse reflection principle with background suppression |
| Ultrasonic frequency | 484 kHz |
| Opening angle | 12 ° |
| Adjustment range | 20 ... 100 mm |
| Resolution | 0.1 mm |
| Supply voltage UB | 18 ... 30 V, DC |
| Number of Connections | 1 Piece(s) |
| Switching voltage | high: ≥9V low: ≤ 2 V |
| Switching output 1 | Transistor, PNP |
| Switching frequency | 20 Hz |
| Interface Type | - |
| Response time | 25 ms |
| Connection 1 Function | Signal OUT Teach input Voltage supply |
| Type of connection | Connector |
| No. of Pin | 4 -pin |
| Housing material | Metal |
| Ambient temperature, operation | 25 ... 70 °C |
| Ambient temperature, storage | -25 ... 70 °C |
| Degree of protection | IP 67 |
The HTU208-100/PT-M8 Leuze Signal Out Connection Ultrasonic Sensor is part of the 412B Series for short-range industrial sensing. The HTU208-100/PT-M8 operates within a 0.02–0.1 m operating range using 484 kHz ultrasonic frequency and delivers 0.1 mm resolution with a 20 Hz switching frequency. As a Leuze Ultrasonic Sensor, it supports stable object detection in compact automation environments across industrial applications.
In conveyors, packaging systems, small assembly stations, and material handling units, the HTU208-100/PT-M8 enables accurate distance detection regardless of object color or surface finish. The Signal OUT teach input function simplifies setup, while the PNP transistor output ensures direct PLC compatibility. Its cylindrical metal housing and IP67 protection provide reliable operation in demanding industrial conditions.
The HTU208-100/PT-M8 from Leuze reinforces the structured hierarchy of Leuze ultrasonic sensors under the 412B Series. With defined adjustment range, M8 4-pin connector, and consistent electrical parameters, it is suitable for precise short-distance measurement in Indian industrial automation systems.
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