Leuze HTU418B-400.W/4TX-M12 Ultrasonic Sensor
Leuze HTU418B-400.W/4TX-M12 Ultrasonic Sensor offers 0.025–0.4 m operating range, 310 kHz ultrasonic frequency, and PNP transistor output for detection. This Leuze Ultrasonic Sensor features metal housing, M18 x 1 mm cylindrical design, 18 x 85.8 mm dimensions, 9° opening angle, 15–30 V DC supply, 7 Hz switching frequency, 71 ms response time, 5-pin M12 connector with Signal IN and Signal OUT, low switching voltage ≤2.5 V, -25 to 70 °C operation, IP67 and IP68 protection, and belongs to the 418B series.
| Brand | Leuze |
| Product Type | Ultrasonic Sensor |
| Product | HTU418B-400.W/4TX-M12 |
Leuze HTU418B-400.W/4TX-M12 Ultrasonic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cylindrical |
| Thread Size | M18 x 1 mm |
| Dimension | 18 mm x 85.8 mm |
| Operating range | 0.025 ... 0.4 m |
| Operating principle | Diffuse reflection principle with background suppression |
| Ultrasonic frequency | 310 kHz |
| Opening angle | 9 ° |
| Adjustment range | - |
| Resolution | - |
| Supply voltage UB | 15 ... 30 V, DC |
| Number of Connections | - |
| Switching voltage | low: ≤ 2.5 V |
| Switching output 1 | Transistor, PNP |
| Switching frequency | 7 Hz |
| Interface Type | - |
| Response time | 71 ms |
| Connection 1 Function | Signal IN Signal OUT Voltage supply |
| Type of connection | Connector |
| No. of Pin | 5 -pin |
| Housing material | Metal |
| Ambient temperature, operation | -25 ... 70 °C |
| Ambient temperature, storage | -30 ... 85 °C |
| Degree of protection | IP 67 IP 68 |
The HTU418B-400.W/4TX-M12 defined as HTU418B-400.W/4TX-M12 Leuze 150 mA Switching Current Ultrasonic Sensor operates within a 0.025–0.4 m operating range using 310 kHz ultrasonic frequency. It provides PNP transistor output with 15–30 V DC supply and 7 Hz switching frequency. This model belongs to the 418B Series and is designed for industrial automation sensing tasks.
In conveyor monitoring, packaging lines, and automated assembly systems, this ultrasonic sensor supports short-range object detection with stable switching behavior. Diffuse reflection with background suppression enables reliable sensing of different materials. The metal housing and IP67/IP68 protection allow installation in environments exposed to dust, moisture, and washdown conditions.
The HTU418B-400.W/4TX-M12 from Leuze integrates through a 5-pin M12 connector supporting Signal IN and Signal OUT wiring. As part of the 418B Series ultrasonic sensor range, Leuze ensures consistent detection performance suitable for manufacturing and process automation installations across India.
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