LU23 Linear Inductive Proximity Sensor, 5mm Sensing Distance, 10-30VDC, IP67
LU23 linear inductive proximity sensor is a compact, reliable metal detection solution for industrial automation. 10-30VDC wide voltage, PNP/NPN output, 5mm sensing distance, 500Hz response frequency. IP67 protection, non-flush mounting, cable/connector wiring, compliant with international standards.
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Product Details
The LU23 linear inductive proximity sensor is a compact and cost-effective model for metal detection in industrial automation. Featuring durable plastic housing and IP67 dustproof and waterproof rating, it works stably in harsh workshop environments. It adopts 10-30VDC wide voltage power supply, with optional PNP/NPN output and NO/NC working mode.
With 5mm sensing distance and high 500Hz response frequency, the LU23 ensures high repeat accuracy and reliable long-term operation. It is designed for non-flush mounting, supports cable or connector wiring, and is widely used in machine tools, conveyor lines and automated production equipment.
This sensor complies with international standards: GB/T14048.10-2016 / IEC60947-5-2:2012.
Technical Parameters
| Item | LU23 | LU24 | LU25 |
|---|---|---|---|
| Product Model | LU23 | LU24 | LU25 |
| Supply Voltage | 10…30VDC | 10…30VDC | 10…30VDC/90…250VAC |
| Switch Output | PNP/NPN | PNP/NPN | PNP/NPN |
| Output Status | NO/NC | NO/NC | NO/NC/NO+NC |
| Sensing Distance | 5mm | 4/5mm | 5mm |
| Output Current | ≤200mA | ≤200mA | ≤200mA |
| Output Voltage Drop | DC＜4V, AC＜10V | DC＜4V, AC＜10V | DC＜4V, AC＜10V |
| Consumption Current | ＜15mA | ＜15mA | ＜15mA |
| Repeat Accuracy | ＜3% | ＜3% | ＜3% |
| Response Frequency | 500Hz | 500Hz | 500Hz/10Hz |
| Operating Temperature | －25℃~+70℃ | －25℃~+70℃ | －25℃~+70℃ |
| Insulation Resistance | ≥50MΩ | ≥50MΩ | ≥50MΩ |
| Housing Material | Plastic | Plastic | Plastic |
| Protection Grade（Compliant with IEC529 and EN60529 standards） | IP67 | IP67 | IP67 |
| Mounting Type | Non-flush Mount | Flush / Non-flush Mount | Non-flush Mount |
| Wiring Method | Cable / Connector | Cable / Connector | Cable / Connector |
| Compliance Standard | GB/T14048.10-2016 / IEC60947-5-2:2012 | GB/T14048.10-2016 / IEC60947-5-2:2012 | GB/T14048.10-2016 / IEC60947-5-2:2012 |
