M18 18mm Diameter Inductive Proximity Sensor Introduction:
- Lorentzzi M18 proximity sensor means the body diameter is 18 mm. There are 22 different models according to detection distance and output differences, they are LM18-3005NA, LM18-3008NA, and so on. If you want to know more models, please have a look at the data table below for this kind of sensor.
- The M18 inductive proximity sensor is a nickel-plated brass housing sensor, it is designed to detect metallic materials without touching them directly, so it can replace a limit switch in some applications.
- This M18 proximity sensor detection distance can be 5 mm or 8 mm, shielded one is 5 mm, non-shielded one is 8 mm(Want to learn more about Shielded and Non-shielded Sensors? Please look at this blog).
- Outputs can be PNP+NO, PNP+NC, PNP+NO and NC, or NPN+NO, NPN+NC, NPN+NO and NC.
- It has a red led indicator to indicate its working status, once the object is within its detection range, the indicator will light on.
- This sensor has other models as well from different sensor manufacturers, such as LJ18A3-8-Z/BX, LJ18A3-8-Z/BY etc..
- Widely used in many applications, such as counting devices, protection equipment, position control and so on.
- Besides this inductive sensor, we can produce another M18 capacitive sensor.
Specifications:
Flush | Detection distance | 5.0 mm | ||
DC6-36V | NPN | NO | LM 18-3005NAT | |
NC | LM 18-3005NBT | |||
NO+NC | LM 18-3005NCT | |||
PNP | NO | LM 18-3005PAT | ||
NC | LM 18-3005PBT | |||
NO+NC | LM 18-3005PCT | |||
Two wire system | NO | LM 18-3005LAT | ||
NC | LM 18-3005LBT | |||
AC90-250V | Controllable silicon | NO | LM18-2005AT | |
NC | LM18-2005BT | |||
NO+NC | ||||
Relay output | ||||
Non-flush | Detection distance | 8.0 mm | ||
DC6-36V | NPN | NO | LM 18-3008NAT | |
NC | LM 18-3008NBT | |||
NO+NC | LM 18-3008NCT | |||
PNP | NO | LM 18-3008PAT | ||
NC | LM 18-3008PBT | |||
NO+NC | LM 18-3008PCT | |||
Two wire system | NO | LM 18-3008LAT | ||
NC | LM 18-3008LBT | |||
AC90-250V | Controllable silicon | NO | LM18-2008AT | |
NC | LM18-2008BT | |||
NO+NC | ||||
Relay output | ||||
Control output | DC | 200 mA | ||
SCR/Relay | 300 mA | |||
Output voltage drop DC/AC | DC<2 VDC(Two wire system) <3.9 VAC<10 V | |||
Consumption current | DC<15 mA, AC<10 mA | |||
Standard detected object | 18*18*1(A3 iron) | |||
Repeated precision | 0.02 | |||
DC/AC Response frequency | 200 Hz/10 Hz | |||
Working environment temperature | -25℃~65℃ | |||
Insulation resistance | 50 MΩ | |||
Shell material | Nickel-plated brass | |||
Protection grade | IP 67 |