| Instruction of models and parameters |
LM12-3004 Series |
| Model Number(M12 Waterproof Non-buried) |
| DC (Direct Current) Type |
NPN & 3-wire & normal open |
LM12-3004NA |
| NPN & 3-wire & normal close |
LM12-3004NB |
| NPN & 4-wire & one open one close |
LM12-3004NC |
| PNP& 3-wire & normal open |
LM12-3004PA |
| PNP& 3-wire & normal close |
LM12-3004PB |
| PNP & 4-wire & one open one close |
LM12-3004PC |
| 2-wire & normal open |
LM12-3004LA |
| 2-wire & normal close |
LM12-3004LB |
| AC (Alternating Current) Type |
2-wire & normal open |
LM12-2004A |
| 2-wire & normal close |
LM12-2004B |
| Detection distance |
4mm±10% |
| Detection object |
Metal |
| Standard detection object |
Iron, 48x48x1mm |
| Voltage |
DC type(NPN,PNP,2-wire):10-30VDC |
| AC type:90-250VAC |
| Static current |
DC type(NPN,PNP,2-wire):3mA/12V |
| 5mA/24V,??AC type: |
| Response frequency |
DC type:100Hz,AC type:20Hz |
| Output current |
Resistive load: Max 200mA |
| Inductive load: Max 100mA |
| Circuit protection |
DC type ?Anti-connection, surge absorption |
| Ambient temperature |
Temperature:-25℃--- +75℃(But not freezing) |
| Residual voltage |
DC Type(NPN,PNP): |
| AC Type (2-wire): |
| Insulation resistance |
>50MΩ |
| (Shake the meter with DC500V, between the live part and the shell) |
| Withstand voltage |
AC1500V? 50/60Hz,1min |
| Between the live part and the shell |
| Protection level |
IP67(IEC specifications) |