Description
Inductive proximity sensor with 12mm diameter, NPN/ PNP/ 2 wire three output types, manufacturer direct sale. It is generally used to detect small objects, such as blanking detection, small steel balls, small springs, small rivets, metal wire breakage, wire breakage detection.
Features
- The ring inductive proximity sensor provides a variety of sensing options to meet the needs of various industrial applications.
- It supports cable connection or micro quick disconnect connectors, which is flexible in installation and easy to maintain.
- Some models of inductive ring sensors have adjustable sensitivity.
- The sensor supports reverse polarity, short circuit and overload protection to ensure safe and stable system operation.
Specification
| Model | ATO-RTPS-41700 | ATO-RTPS-41750 | |
| Lead wire types | Direct lead wire | M12 connector | |
| Mounting | Embedded | ||
| Output methods | DC24V | NPN | NO |
| NC | |||
| NO+NC | |||
| PNP | NO | ||
| NC | |||
| NO+NC | |||
| 2 wire | NO | ||
| NC | |||
| AC110V | 2 wire | NO | |
| NC | |||
| AC230V | 2 wire | NO | |
| NC | |||
| Operating voltage | DC24V | 10-36V | |
| AC110V/ AC230V | AC90-250V | ||
| Output current | DC24V | 100mA (2 wire), 200mA(3/4 wire) | |
| AC110V | 500mA | ||
| AC230V | DC 100mA/ AC 300mA | ||
| Ring Diameter | 21mm | ||
| Response frequency | 500Hz | ||
| Environment temperature | -20~80℃ | ||
| Insulation resistance | >20MΩ | ||
| Repeated accurancy | ≤5% | ||
| Leak current | ≤0.4mA(DC 2wire), ≤1.6mA(AC), ≤0.05mA (DC 3/4 wire) | ||
| Shell material | ABS | ||
| Protection grade | IP67 | ||
| Weight | 1kg | ||
| Certificates | CE, RoHS | ||
| Warranty | 12 months |
Dimension: (mm)
Wiring diagram
Tips: Application scenarios of ring inductive proximity sensors
The ring-type inductive proximity sensor is ideal for use in automated assembly lines, metal processing workshops, and material conveying systems. It detects metal objects—such as screws, nuts, steel balls, or rods—that pass through its central opening, enabling high-speed, non-contact counting or triggering. Compared to traditional photoelectric switches or mechanical limit switches, it offers greater precision and durability, especially in high-frequency and continuous-motion environments.
In practical applications, this sensor is often integrated with PLC controllers, pneumatic cylinders, and industrial conveyor systems to enable automated loading/unloading, part counting, or position feedback. For example, when a screw drops through the sensor’s detection zone via a feeder track, it instantly sends a signal to actuate a solenoid valve or transmit data to an HMI touchscreen, supporting fully automated and intelligent process control.
Reviews
There are no reviews yet.