The CR12CN04DNO-E2 is a cylindrical capacitive proximity sensor designed for detecting both metal and non-metal objects, including liquids through non-metallic containers. It features a rated sensing distance of 4mm and an assured distance of up to 3.2mm, making it suitable for various applications. The sensor operates on a supply voltage of 10-30 VDC and has an NPN output configuration. With a robust construction from nickel-copper alloy, the sensor is rated IP67, ensuring protection against moisture and dust. It can withstand ambient temperatures ranging from -25°C to 70°C and operates effectively in environments with 35-95% relative humidity. The device includes built-in circuit protection against short circuits, overloads, and reverse polarity, enhancing its reliability in industrial settings. The CR12CN04DNO-E2 also features a yellow LED indicator for easy status monitoring and has a switching frequency of 50 Hz. Its compact design with a diameter of 12mm allows for flexible mounting options, both flush and non-flush. This sensor is suitable for applications requiring reliable object detection and liquid level monitoring.
M12 cylindrical capacitive proximity sensor, non-contact position detection is adopted; The design of clearly visible indicator lights makes it easier to judge the working status of the switch; The supply voltage is 10-30VDC, nickel-copper alloy material; Flush and non-flush housing mounting, SN:2mm and 4mm; PNP NO output mode; CE UL EAC certificates,obtain certifications from authoritative institutions; Optical adjustment indicator ensures reliable object detection to minimize potential machine failures; Capacitive sensors also function reliably in an extremely dusty or dirty environment.
Description
Lanbao capacitive sensors are used for detection of both metal and non-metal (plastic, powder, liquid, etc.);M12 series clindrical capacitive sensors are capable of detecting any material with dielectric different from air; Reliable liquid level detecting; IP67 protection class which is effectively moisture-proof and dust-proof; 12mm diameter general appearance, suitable for most installation applications; High reliability, excellent EMC design with protection against short circuit, overloaded and reverse polarity; The built-in sensitivity adjuster allows easy configuration of detecting distance, which is widely adopted in different industries.
Product Features
> Be able to detect both metal and nonmetal objects;
> Be able to detect various media via nonmetallic container;
> Reliable liquid level detection;
> Ideal for level detection and position control
> Quick and easy adjustment can be made via the potentiometer or teach button to save valuable time during commissioning
> Sensing distance: 2mm, 4mm
> Housing size: 12mm diameter
> Housing material: Nickel-copper alloy,plastic PBT
> Output: NPN,PNP, DC 3 wires
> Connection: Cable, M12 connector
> Mounting: Flush, non-flush
> Protection degree: IP67
> Certificates: CE UL EAC
| Shanghai Lanbao Sensing Technology Co., Ltd. | |
|---|---|
| Product Category | Proximity Sensors |
| Product Number | CR12CN04DNO-E2 |
| Product Name | cylindrical proximity sensor |
| Sensor Technology | Capacitive Proximity Sensor |
| Body Shape | Cylindrical |
| Operation Distance | 0.0787 to 0.1575 inch (2 to 4 mm) |
| Electrical Output | Voltage |
