Ianbao inductive sensors are widely used in the field of industrial instrumentation and automation. LR12X series cylindrical inductive proximity sensors adopt non-contact detection technology and accurate induction technology to detect the surface of the target object without wear, suitable for close range metal parts detection, even in the harsh environment with dust, liquid, oil or grease. The sensor allows installation in narrow or limited Spaces and a variety of other user Settings. The clear and visible indicator makes the operation of the sensor easier to understand, and it is easier to judge the working state of the sensor switch. Multiple output and connection modes are available for selection.The rugged switch housing is highly resistant to deformation and corrosion and can be used in a variety of environments including food and beverage manufacturing, chemical and metal processing industries...
> Non contact detection, safe and reliable;
> ASIC design;
> Perfect choice for metallic targets detection;
> Sensing distance: 2mm,4mm,8mm
> Housing size: Φ12
> Housing material: Nickel-copper alloy
> Output: AC 2 wires
> Connection: M12 connector, cable
> Mounting: Flush,Non-flush
> Supply voltage: 20…250 VAC
> Switching frequency: 20 HZ
> Load current: ≤200mA
Standard Sensing Distance | ||||
Mounting | Flush | Non-flush | ||
Connection | Cable | M12 connector | Cable | M12 connector |
AC 2wires NO | LR12XCF02ATO | LR12XCF02ATO-E2 | LR12XCN04ATO | LR12XCN04ATO-E2 |
AC 2wires NC | LR12XCF02ATC | LR12XCF02ATC-E2 | LR12XCN04ATC | LR12XCN04ATC-E2 |
Extened Sensing Distance | ||||
AC 2wires NO | LR12XCF04ATOY | LR12XCF04ATOY-E2 | LR12XCN08ATOY | LR12XCN08ATOY-E2 |
AC 2wires NC | LR12XCF04ATCY | LR12XCF04ATCY-E2 | LR12XCN08ATCY | LR12XCN08ATCY-E2 |
Technical specifications | ||||
Mounting | Flush | Non-flush | ||
Rated distance [Sn] | Standard distance: 2mm | Standard distance: 4mm | ||
Extended distance: 4mm | Extended distance: 8mm | |||
Assured distance [Sa] | Standard distance:0…1.6mm | Standard distance:0…3.2mm | ||
Extended distance:0…3.2mm | Extended distance:0…6.4mm | |||
Dimensions | Standard distance: Φ12*61mm(Cable)/Φ12*73mm(M12 connector) | Standard distance: Φ12*65mm(Cable)/Φ12*77mm(M12 connector) | ||
Extended distance: Φ12*61mm(Cable)/Φ12*73mm(M12 connector) | Extended distance: Φ12*69mm(Cable)/Φ12*81mm(M12 connector) | |||
Switching frequency [F] | 20 Hz | |||
Output | NO/NC(dependson part number) | |||
Supply voltage | 20…250 VAC | |||
Standard target | Standard distance: Fe 12*12*1t | Standard distance: Fe 12*12*1t | ||
Extended distance: Fe 12*12*1t | Extended distance: Fe 24*24*1t | |||
Switch-point drifts [%/Sr] | ≤±10% | |||
Hysteresis range [%/Sr] | 1…20% | |||
Repeat accuracy [R] | ≤3% | |||
Load current | ≤200mA | |||
Residual voltage | ≤10V | |||
Leakage current [lr] | ≤3mA | |||
Output indicator | Yellow LED | |||
Ambient temperature | -25℃…70℃ | |||
Ambient humidity | 35-95%RH | |||
Voltage withstand | 1000V/AC 50/60Hz 60s | |||
Insulation resistance | ≥50MΩ(500VDC) | |||
Vibration resistance | 10…50Hz (1.5mm) | |||
Degree of protection | IP67 | |||
Housing material | Nickel-copper alloy | |||
Connection type | 2m PVC cable/M12 Connector |
KEYENCE: EV-130U IFM: IIS204