inductive proximity switch LM12 series
inductive proximity switch LM12-3004 4mm detection space

4mm detection space inductive proximity switch
Specification of LM12 series inductive proximity switch
1. Inductive type proximity switch, also named proximity sensor.
NPN output, PNP output , AC voltage working. Also 5VDC proximity sensor is available.
2. IP67 , water-proof function.
3. It has short-circuit, over-load, limited and surge protection
Detail specification as below:
| Type | DETECTION DISTANCE 2mm | |||
| Flush | DC 10-30V | NPN | NO | LM12-3002NA |
| NC | LM12-3002NB | |||
| NO+NC | LM12-3002NC | |||
| PNP | NO | LM12-3002PA | ||
| NC | LM12-3002PB | |||
| NO+NC | LM12-3002PC | |||
| two wire system | NO | LM12-3002LA | ||
| NC | LM12-3002LB | |||
| AC 90-250V | SCR Control-lable silicon | NO | LM12-2002A | |
| NC | LM12-2002B | |||
| NO+NC | ||||
| Relay output | ||||
| DETECTION DISTANCE 4mm | ||||
| Non-Flush | DC 10-30V | NPN | NO | LM12-3004NA |
| NC | LM12-3004NB | |||
| NO+NC | LM12-3004NC | |||
| PNP | NO | LM12-3004PA | ||
| NC | LM12-3004PB | |||
| NO+NC | LM12-3004PC | |||
| two wire system | NO | LM12-3004LA | ||
| NC | LM12-3004LB | |||
| AC 90-250V | SCR Control-lable silicon | NO | LM12-2004A | |
| NC | LM12-2004B | |||
| NO+NC | ||||
| Relay output | ||||
| Controloutput | DC | 200mA | ||
| SCR/ Relay | ||||
| Output voltagc dropDC/AC | NPN/PNP<3V,Two wire<3.9V,AC<10V | |||
| Consumption current | DC<15mA,AC<10mA | |||
| Standard detected object | 15*15*1(A3 iron) | |||
| Repeated precision | 0.01 | |||
| DC/AC | 400Hz/25Hz | |||
| Working environment temperature | -25℃~+70℃ | |||
| Insulation resistance | 50MΩ | |||
| Shell material | Metal | |||
Order marks of inductive proximity switch, proximity sensor
- Working Voltage
- NPN or PNP NO, NC or NO+NC. If AC, 2wire or 3wire?
- Detection space
Drawing of LM12 series proximity sensor

inductive proximity switch drawing
http://www.elexpert.cn/en/productshow/proximity-switch-403.html
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