Leuze HTU230-3000/L4-M12 Ultrasonic Sensor
Leuze HTU230-3000/L4-M12 Ultrasonic Sensor provides 0.3–3 m operating range, 125 kHz ultrasonic frequency, and M30 cylindrical metal housing. This Leuze Ultrasonic Sensor belongs to the 412B Series and features 3 Hz switching frequency, IO-Link interface, 18–30 V DC supply, IP67 protection, 1.0 mm resolution, 14° opening angle, 170 ms response time, 4-pin M12 connector, and operating temperature from 25 to 70 °C.
| Brand | Leuze |
| Product Type | Ultrasonic Sensor |
| Product | HTU230-3000/L4-M12 |
Leuze HTU230-3000/L4-M12 Ultrasonic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cylindrical |
| Thread Size | M30 x 1.5 mm |
| Dimension | 30 mm x 60 mm |
| Operating range | 0.3 ... 3 m |
| Operating principle | Diffuse reflection principle with background suppression |
| Ultrasonic frequency | 125 kHz |
| Opening angle | 14 ° |
| Adjustment range | 300 ... 3,000 mm |
| Resolution | 1.0 mm |
| Supply voltage UB | 18 ... 30 V, DC |
| Number of Connections | 1 Piece(s) |
| Switching voltage | - |
| Switching output 1 | Transistor, Push-pull |
| Switching frequency | 3 Hz |
| Interface Type | IO-Link |
| Response time | 170 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 HTU230-3000/L4-M12 Leuze 3 Hz Switching Frequency Ultrasonic Sensor is a Leuze Ultrasonic Sensor developed for medium-range detection in industrial automation. The HTU230-3000/L4-M12 delivers a 0.3–3 m operating range, operates at 125 kHz ultrasonic frequency, and integrates 3 Hz switching frequency with IO-Link communication. As part of the 412B Series, it provides push-pull transistor output within a metal M30 housing.
In conveyor monitoring, packaging lines, and automated material handling systems, the HTU230-3000/L4-M12 Ultrasonic Sensor enables stable distance detection across varying object surfaces. The 14° opening angle supports broader sensing coverage in larger setups. With IP67 protection and 18–30 V DC supply, it fits industrial electrical and environmental standards.
The HTU230-3000/L4-M12 from Leuze strengthens the ultrasonic sensor platform for structured automation environments. Its defined resolution, response time, and connector-based integration simplify PLC system connectivity. Leuze ultrasonic sensor solutions are implemented in Indian manufacturing sectors where reliable medium-range detection and consistent switching performance are required.
