15-30VDC inductive proximity sensor with rated range 5mm/ 8mm, flush and non-flush two installation types, reverse polarity protection loop protection. It is widely used in displacement measurement, thickness measurement, material differentiation and other fields.
Specification
Model |
ATO-LR18X |
Installation type |
Flush |
Non-flush |
Rated distance |
5mm |
8mm |
Detection range |
1-5mm |
1.6-8mm |
Switching frequency |
200 Hz |
100 Hz |
Analog signal output |
0-10V/ 0-20mA/ 4-20mA/ 0-10V+0-20mA |
Diameter |
M18 |
Connection type |
M12 connector/ 2m PVC cable |
Supply Voltage |
15-30VDC |
Standard target |
Fe 18*18*1t |
Fe 24*24*1t |
Switch-point drifts |
≤±10%/ Sr |
Linearity |
≤±5% |
Repeat accuracy |
≤±3% |
Load current |
≥4.7KΩ (voltage output) ≤470Ω (current output) |
Current consumption |
≤20mA |
Loop protection |
Reverse polarity protection |
Power indicator |
Yellow LED |
Ambient temperature |
-25℃-70℃ |
Ambient humidity |
35-95% RH |
Voltage withstand |
1000V/ AC 50/ 60Hz 60s |
Insulation resistance |
≥50MΩ (500VDC) |
Vibration resistant |
Complex amplitude 1.5mm 10-50Hz (X, Y, Z directions for 2 hours each) |
Protection class |
IP67 |
Housing material |
Nickel-copper alloy |
Certificates |
CE, UL,CCC, ROHS |
Warranty |
12 months |
Dimension (unit: mm)


Wiring diagram


0-10V 0-10V+ 0-20mA

0-20mA/ 4-20mA
Tips: Selection guide for analog output inductive proximity sensors
When purchasing analog output inductive proximity sensors, first select the appropriate detection distance and mounting method based on application requirements. For example, flush mounting is suitable for occasions with less interference from metal environments, while non-flush mounting is suitable for applications that require a larger detection distance. In addition, the housing size (such as M12, M18, M30) needs to be considered to ensure that the sensor can be smoothly integrated into the existing equipment structure.
Secondly, choose the appropriate output type (such as 0-10V voltage type or 4-20mA current type) and wiring method (such as M12 connector or preset cable) according to the control system. The voltage type is suitable for occasions with short transmission distances, while the current type is more suitable for long-distance transmission and industrial environments with high anti-interference requirements. At the same time, confirm the sensor's power supply voltage, response time, protection level and other parameters to ensure its stability and compatibility in actual applications.