USD 81.02
Omron E3S-LS3N 2M: NPN convergent-reflective sensor with 20–35 mm range and 2 m cable. Supply status not established.
The Omron E3S-LS3N 2M is an NPN convergent-reflective sensor for PCB and small-part detection. It detects a white 80 × 80 mm target at 20–35 mm with the background at least 60 mm away, uses a 660 nm red LED, and has a 2 m pre-wired cable, Light-ON operation and IP40 protection.
NPN convergent-reflective sensor with 20–35 mm range and 2 m cable.
| Parameter | Value |
|---|---|
| Sensing method | Convergent-reflective |
| Sensing distance | 20–35 mm on 80 × 80 mm white paper; background 60 mm min. |
| Black paper distance | 20–30 mm; background 60 mm min. |
| Light source | Red LED, 660 nm |
| Output | NPN open collector; 100 mA max.; Light-ON |
| Supply voltage | 12–24 VDC ±10% |
| Current consumption | 25 mA max. |
| Response time | 1 ms max. |
| Connection | Pre-wired cable, 2 m |
| Protection | IP40 |
| Weight | Approx. 80 g packed |
| Physical Weight (kg) | Approx. 0.080 kg packed |
| Dimensions L x W x H (cm) | Refer to Omron outline drawing |
Engineering suggestions require suitability checks for your installation.
Use the verified Omron product in a pcb edge and notch detection station.
Confirm the target, mounting, wiring, environmental conditions and controller interface against the machine design before commissioning.
Apply the Omron product to a small component presence detection task.
Validate operating margin on representative parts and follow the Omron installation and wiring documentation.
