LMF40 Series Cheap Inductive Proximity Sensor Introduction:
- LMF40 series high quality&cheap sensors is a round shape sensor(diameter 55mm) switch made in China, its body size is 140*140*55mm.
- These sensors are designed for sensing steel, stainless steel, lead, brass, aluminum, copper etc., the sensing distance decrease from steel to copper sequentially, also this principle is suitale for all inductive sensors.
- These inductive sensors used to detect metallic objects only compared with capacitive sensors and photoelectric sensors.
- LMF40 non-flsh sensors sensing distance are 80mm, they are long sensing distance proxy sensor switches.
- LMF40 series cheap inductive proximity sensor is made by high quality ABS resin, anti-flammable, and have a strong strength, IP65 protection rating.
- If you want to know more information, please see this article of proximity switch.
Specifications:
| Non-flush | Detection distance | 80mm | ||
| DC6-36V | NPN | NO | LMF40-3080NA | |
| NC | LMF40-3080NB | |||
| NO+NC | LMF40-3080NC | |||
| PNP | NO | LMF40-3080PA | ||
| NC | LMF40-3080PB | |||
| NO+NC | LMF40-3080PC | |||
| two wire system | NO | LMF40-3080LA | ||
| NC | LMF40-3080LB | |||
| AC90-250V | Controllable silicon | NO | LMF40-2080A | |
| NC | LMF40-2080B | |||
| NO+NC | LMF40-2080C | |||
| Relay output | LMF40-2080JC | |||
| Control output | DC | 200mA | ||
| SCR/Relay | 300mA/2A/10A | |||
| Output voltage drop DC/AC | DC<3V AC<10V | |||
| Consumption current | DC<15mA AC<10mA | |||
| Standard detected object | 160×160×1(A3 iron) | |||
| Repeated precision | 0.5 | |||
| DC/AC Response frequency | 10Hz/5Hz | |||
| Working environment temperature | -25℃~75℃ | |||
| Insulation resistance | 50MΩ | |||
| Shell material | ABS Resin | |||
| Protection grade | IP65 | |||
| Alternative model | TCB-2080 |
