| Product Series | LM-A | LM-B | LM-C | LM-D |
| cross-sectional dimensions | 13mmx28mm ultra-thin model | 35mm x 35mm standard version |
| optical properties |
| Beam pitch | 1mm/2mm/5mm | 10mm/10mm/20mm 30mm/40mm/60mm | 1mm/2mm/5mm | 10mm/10mm/20mm 30mm/40mm/60mm |
| Minimum size of detected object | 1mm/2mm/5mm | 10mm/10mm/20mm 30mm/40mm/60mm | 1mm/2mm/5mm | 10mm/10mm/20mm 30mm/40mm/60mm |
| Number of optical axes | 8、16、24、32... | 4、6、8、10.…256 | 8、16、24、32.. | 4、6、8、10.…256 |
| Grating height | 58mm-3000mm |
| detection distance | 100m-400mm | 400m-3000mm | 100m-400mm | 400m-2000mm |
| Electrical Characteristics |
| power supply voltage | 24V±10% |
| power | 3~10W |
| response time | ≤10ms |
| insulation resistance | ≥100MΩ |
| signal output | Switching output/Analog output/RS485 |
| Operating Temperature | -10℃~+55℃ |
| Storage temperature | -40℃~+70℃ |
| Operating Humidity | 35%RH~85%RH |
| Anti light interference | 10000LUX |
| Light curtain form | bijective |
| Protection level | I P65 |
| Product Certification | CE FCC |
| Circuit protection | Reverse connection protection/output short circuit protection |
| Equipped with controller | yes |