Leuze HTU218-800/LT-M12 Ultrasonic Sensor
Leuze HTU218-800/LT-M12 Ultrasonic Sensor provides 0.08–0.8 m operating range, 200 kHz ultrasonic frequency, and 16° opening angle. This Leuze Ultrasonic Sensor belongs to the 412B Series and features IO-Link interface, push-pull transistor output, 18–30 V DC supply, 1.0 mm resolution, 5 Hz switching frequency, 100 ms response time, M18 metal housing, 4-pin M12 connector, and IP67 protection.
| Brand | Leuze |
| Product Type | Ultrasonic Sensor |
| Product | HTU218-800/LT-M12 |
Leuze HTU218-800/LT-M12 Ultrasonic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cylindrical |
| Thread Size | M18 x 1 mm |
| Dimension | 18 mm x 55 mm |
| Operating range | 0.08 ... 0.8 m |
| Operating principle | Diffuse reflection principle with background suppression |
| Ultrasonic frequency | 200 kHz |
| Opening angle | 16 ° |
| Adjustment range | 80 ... 800 mm |
| Resolution | 1.0 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, Push-pull |
| Switching frequency | 5 Hz |
| Interface Type | IO-Link |
| Response time | 100 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 HTU218-800/LT-M12 Leuze 16 ° Opening Angle Ultrasonic Sensor is a Leuze Ultrasonic Sensor engineered for controlled short-range detection in industrial automation systems. The HTU218-800/LT-M12 delivers a 0.08–0.8 m operating range, operates at 200 kHz ultrasonic frequency, and supports IO-Link communication with a defined 16° opening angle. As part of the 412B Series, it integrates push-pull switching output within a cylindrical M18 metal housing for structured installation.
In conveyor systems, packaging equipment, and automated assembly lines, the HTU218-800/LT-M12 Ultrasonic Sensor enables stable object detection regardless of color or surface reflectivity. The 5 Hz switching frequency supports steady process timing, while 18–30 V DC supply ensures compatibility with standard PLC inputs. IP67 protection and metal housing contribute to reliable operation in industrial environments.
The HTU218-800/LT-M12 from Leuze reinforces the 412B ultrasonic sensor platform for precise distance monitoring and dependable switching performance. Defined resolution, response time, and connector-based wiring simplify commissioning and maintenance. Leuze ultrasonic sensor solutions are widely implemented in Indian manufacturing sectors where consistent short-range detection and repeatable sensing behavior are required.
