Leuze LCS-2M30B-N30PNC-M12 Proximity Sensor
The Leuze LCS-2M30B-N30PNC-M12 Proximity Sensor offers 2–30 mm capacitive sensing, PNP normally closed output, and 10–30 V DC supply. This Leuze proximity sensor uses a non-embedded M30 cylindrical metal housing, IP67 protection, 100 Hz switching frequency, M12 4-pin connector, adjustable sensitivity via multiturn potentiometer, and belongs to the Leuze Proximity Sensor range within the LCS series, defining the LCS-2M30B-N30PNC-M12 as a Leuze Sn-2-30mm Capacitive Sensor.
| Brand | Leuze |
| Product Type | Proximity Sensor |
| Product | LCS-2M30B-N30PNC-M12 |
Leuze LCS-2M30B-N30PNC-M12 Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Series | LCS-2 Series |
| Sensing Distance | 2 ... 30 mm |
| Assured switching distance | 24.3 mm |
| Supply Voltage | 10 ... 30 V, DC |
| Open-circuit current | 10 mA |
| Rated operating current | 200 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 | M30 x 1.5 mm |
| Dimension (Ø x L) | 30 mm x 98 mm |
| Type of installation | Non-embedded |
| Housing material | Metal |
| Cover material | Plastic, Polybutylene (PBT) |
| Number of LEDs | 1 Piece(s) |
| Operational controls | Multiturn potentiometer |
| Function of the operational control | Sensitivity adjustment |
| Switching distance, adjustable | Yes |
| Ambient temperature | -25 ... 70 °C |
| Degree of protection | IP 67 |
| Weight | - |
The LCS-2M30B-N30PNC-M12 Leuze Sn-2-30mm Capacitive Sensor is a proximity sensor designed for stable object detection in industrial automation systems. The LCS-2M30B-N30PNC-M12 operates with a 2–30 mm sensing distance, PNP normally closed switching output, and 10–30 V DC operating voltage. It belongs to the LCS series and is used in automation environments requiring controlled capacitive sensing.
This Leuze proximity sensor is applied in conveyors, packaging machinery, automated assembly lines, and material handling systems. The sensor supports consistent detection across extended capacitive ranges, ensuring stable output signals, resistance to dust and moisture, and reliable operation during continuous industrial use.
The LCS-2M30B-N30PNC-M12 Leuze Sn-2-30mm Capacitive Sensor combines defined sensing accuracy, mechanical compatibility, and electrical stability for industrial use. With its IP67-rated construction, adjustable sensitivity, and standard M30 threaded design, this Leuze proximity sensor is suitable for long-term installations where predictable normally closed switching behavior and brand reliability are required.

