Leuze LCS-1M30M-N25NNC-M12 Proximity Sensor
The Leuze LCS-1M30M-N25NNC-M12 proximity sensor provides 1–25 sensing distance, NPN NC output, and 10–30 V DC supply for automation. This device from Leuze supports 100 mA rated operating current, M12 4-pin connector, IP67 protection, and an M30 stainless steel cylindrical housing with adjustable sensitivity, is classified under the Leuze Proximity Sensor category, and belongs to the LCS-1 Series for capacitive sensing applications.
| Brand | Leuze |
| Product Type | Proximity Sensor |
| Product | LCS-1M30M-N25NNC-M12 |
Leuze LCS-1M30M-N25NNC-M12 Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Series | LCS-1 Series |
| Sensing Distance | 1 ... 25 mm |
| Assured switching distance | 25 mm |
| Supply Voltage | 10 ... 30 V, DC |
| Open-circuit current | 15 mA |
| Rated operating current | 100 mA |
| Number of digital switching outputs | 1 Piece(s) |
| Switching Output | Transistor, NPN |
| Switching principle | NC (normally closed) |
| Switching frequency | 100 Hz |
| Number of connections | 1 Piece(s) |
| Connection Function | Signal OUT Voltage supply |
| Type of connection | M12 Connector |
| No. of pins | 4 -pin |
| Design | Cylindrical |
| Thread size | M30 x 1.5 mm |
| Dimension (Ø x L) | 30 mm x 78.5 mm |
| Type of installation | Non-embedded |
| Housing material | Metal Stainless steel |
| Cover material | Plastic, Polybutylene (PBT)/polyamide (PA 12) |
| Number of LEDs | 2 Piece(s) |
| Operational controls | Multiturn potentiometer (20 turns) |
| Function of the operational control | Sensitivity adjustment |
| Switching distance, adjustable | Yes |
| Ambient temperature | -25 ... 85 °C |
| Degree of protection | IP 67 |
| Weight | 87 g |
The LCS-1M30M-N25NNC-M12 Leuze 25mm Sensing Capacitive Sensor is a proximity sensor designed for precise non-contact detection in industrial automation environments. This model operates with a 1–25 mm sensing range, uses a 10–30 V DC supply voltage, and features a NPN normally closed output. The sensor is part of the LCS-1 series and is engineered for stable detection of objects in controlled and demanding industrial conditions.
The LCS-1M30M-N25NNC-M12 Leuze 25mm Sensing Capacitive Sensor is commonly used in conveyors, packaging lines, automated assembly systems, and material handling equipment. Its non-embedded M30 cylindrical design allows reliable sensing where mechanical contact is not possible. The adjustable sensitivity and stable switching behavior support consistent detection in automated processes, helping maintain predictable control signals in production environments.
The LCS-1M30M-N25NNC-M12 proximity sensor from :contentReference[oaicite:0]{index=0} delivers dependable capacitive sensing through its LCS-1 series architecture. With IP67 protection, stainless steel housing, and controlled switching frequency, this model is suited for long-term industrial operation. Its defined electrical characteristics and mechanical design support integration into automation systems where reliability, repeatability, and clear signal behavior are required.

