If youβre not fully sure about DMU318-400-W3-2VK-M12, taking a closer look at Leuze Proximity Sensor, Banner Ultrasonic Sensor and Leuze Optical Distance Sensors Ams 300I Series often helps compare reliability, cost, and availability.
Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor
The Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor measures 50 to 400 mm using voltage output for industrial automation systems today. Manufactured by Leuze, this Leuze Ultrasonic Distance Sensor operates on 10β30 V DC, supports NPN switching, and uses a plastic M12 connector with IP67 protection. It belongs to the DMU series for compact ultrasonic distance measurement.

| Brand | Leuze |
| Product Type | Ultrasonic Distance Sensors |
| Product | DMU318-400.W3/2VK-M12 |
Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Dimension (Γ x L) | 18 mm x 88.3 mm |
| Thread size | M18 x 1 mm |
| Measurement range | 50 ... 400 mm |
| Supply voltage UB | 10 ... 30 V, DC |
| Analog output 1 | Voltage |
| Switching ouput 1 | Transistor, NPN |
| Switching principle | NO (normally open) |
| Switching frequency | 10 Hz |
| Response time | 50 ms |
| Con 1: Function | Signal IN Signal OUT Voltage supply |
| Con 1: Type of connection | Connector |
| Con 1: Thread size | M12 |
| Con 1: Type | Male |
| Con 1: Material | Plastic |
| Con 1: No. of pins | 5 -pin |
| Con1: Encoding | A-coded |
| Housing material | Plastic |
| Degree of protection | IP 67 |
The Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor is designed for accurate short-range distance measurement in industrial automation environments. This Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor provides a 50β400 mm measurement range, operates with 10β30 V DC, and delivers a voltage analog output compatible with PLC systems. It is part of the DMU series used across industrial automation applications.
The Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor is commonly used in conveyors, packaging machines, automated assembly lines, and material handling systems. Ultrasonic sensing ensures consistent detection regardless of object color or surface finish. The defined switching frequency and response time support stable operation in fast and repetitive automation processes.
The Leuze DMU318-400.W3/2VK-M12 Ultrasonic Distance Sensor features a compact plastic housing, IP67 ingress protection, and standardized M12 connectivity for reliable field installation. Leuze designs the DMU series for dependable electrical performance and mechanical stability, making this sensor suitable for continuous industrial automation use.







