Leuze LCS-1M12P-F04PNC-M12 Proximity Sensor
The Leuze LCS-1M12P-F04PNC-M12 proximity sensor provides 1 to 4 mm sensing distance, PNP NC output, 10–30 DC supply rated. This Leuze 4mm NC Capacitive Sensor from the Leuze Proximity Sensor range belongs to the LCS-1 Series and supports embedded installation, cylindrical M12 housing, adjustable sensitivity via multiturn potentiometer, IP67 protection, and stable normally closed switching for industrial automation.
| Brand | Leuze |
| Product Type | Proximity Sensor |
| Product | LCS-1M12P-F04PNC-M12 |
Leuze LCS-1M12P-F04PNC-M12 Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Series | LCS-1 Series |
| Sensing Distance | 1 ... 4 mm |
| Assured switching distance | 4 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, PNP |
| 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 | M12 x 1 mm |
| Dimension (Ø x L) | 12 mm x 75 mm |
| Type of installation | Embedded |
| Housing material | Plastic |
| Cover material | Plastic, Polybutylene (PBT)/polyamide (PA 12) |
| Number of LEDs | 2 Piece(s) |
| Operational controls | Multiturn potentiometer (12 turns) |
| Function of the operational control | Sensitivity adjustment |
| Switching distance, adjustable | Yes |
| Ambient temperature | -25 ... 85 °C |
| Degree of protection | IP 67 |
| Weight | 13 g |
The LCS-1M12P-F04PNC-M12 Leuze 4mm NC Capacitive Sensor is a proximity sensor used for short-range detection in industrial automation systems. The LCS-1M12P-F04PNC-M12 operates with a 4 mm assured switching distance, PNP normally closed output, 100 Hz switching frequency, and IP67 degree of protection. It is part of the Leuze LCS series and is applied where defined NC signal logic and compact sensor installation are required.
This proximity sensor is commonly installed on conveyors, packaging equipment, automated assembly stations, and material handling systems. Its cylindrical 12 mm housing supports embedded mounting in confined spaces, while the M12 connector enables standardized wiring. Adjustable sensitivity helps maintain reliable detection across different materials and environmental conditions during continuous machine operation.
The Leuze LCS-1M12P-F04PNC-M12 proximity sensor combines consistent sensing behavior, lightweight construction, and stable electrical performance. With its wide operating voltage range, resistance to dust and moisture, and suitability for continuous use, it integrates reliably into industrial control systems. As part of the Leuze LCS series, this model reflects dependable sensor design aligned with industrial automation requirements.

