Model explanation of proximity switch:
Number | Composition | Code and Definition |
1 | Switch catalogue | LM: inductance type; CM: capactitance type; SM:Hall type; AM:safety explosion- proof type; XM: mimic linear type |
2 | Outward appearance code | ■: Cylinder type; F: Angular column type and plane installation type |
3 | Working voltage | 30: 6-36VDC; 310: 5-24VDC; 320: 12-60VDC; 20: 90-250VAC; 210: 24-250VAC; 220: 380VAC; 40: 12-240VDC/24-240AC; 50: Special voltage |
4 | Detection distance | 01: 1mm; 05:5mm; 10:10mm |
5 | Output form | N: Three-line DC NPN output; P: Three-line DC PNP output; L: Two-line DC output; ■: AC two-wire output; J: Relay output; NP: NPN+PNP output |
6 | Output state | A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current |
7 | Subsidiary functions | T: With connector; Y: Water proof, oil proof; I: Special requirement; H: High temp resistance; R: Ring type |
Main features:
– Compact volume
– high precision of repeated location
– Diversified exterior structures
– Good performance of anti-interference.
– Many output forms
– High on-off frequency
– Wide voltage range
– Dust proof,vibration proof,water proof and oil proof.
– With short-circuit protection and inverted connecting protection.
– Long service life
Technical Parameter(Angular Column Type Proximity Switch LMF370):
Model NO. | Detection distance | Working voltage | Output | Flush | |
Form | State | ||||
LMF370-3040NA | 40mm | DC6-36V | NPN | NO | Non-flush |
LMF370-3040NB | 40mm | DC6-36V | NPN | NC | Non-flush |
LMF370-3040NC | 40mm | DC6-36V | NPN | NO+NC | Non-flush |
LMF370-3040PA | 40mm | DC6-36V | PNP | NO | Non-flush |
LMF370-3040PB | 40mm | DC6-36V | PNP | NC | Non-flush |
LMF370-3040PC | 40mm | DC6-36V | PNP | NO+NC | Non-flush |
LMF370-3040LA | 40mm | DC6-36V | Two wire system | NO | Non-flush |
LMF370 -3040LB | 40mm | DC6-36V | Two wire system | NC | Non-flush |
LMF370 -2040A | 40mm | AC90-250V | SCR Control label silicon | NO | Non-flush |
LMF370-2040B | 40mm | AC90-250V | SCR Control label silicon | NC | Non-flush |