Omron E3ZM-LS62H 2M Photoelectric Sensor
Omron E3ZM-LS62H 2M is a background-suppression reflective photoelectric sensor with a specified sensing range from 10 to 150 mm. Its red LED provides the optical source, while the BGS arrangement helps keep the switching point focused on the intended target region rather than surfaces farther behind it. An NPN output communicates the sensing state to compatible PLC and machine-control inputs, while Light-ON and Dark-ON operation supports alternative control sequences. The sensor operates from 10 to 30 VDC, consumes up to 25 mA, and includes a 2 m pre-wired cable for fixed connection. Response time is specified at 1 ms maximum. The E3ZM-LS62H 2M extends short-range sensing within the 150 mm background suppression sensor range across Omron Sensing Products.
| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3ZM-LS62H 2M |
Omron E3ZM-LS62H 2M Photoelectric Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | BGS reflective |
| Shape | Square type |
| Sensing Distance | 10 to 150 mm |
| Power Supply Voltage | 10 to 30 VDC |
| Output Configuration | NPN |
| Connection Method | Pre-wired cable length 2m |
| Current Consumption | 25 mA max. |
| Light Source (Wavelength) | Red LED |
| Operation Mode | Light-ON/Dark-ON |
| Response Time | 1 ms max. |
| Degree Of Protection | IP67 |
| Material | SUS316L |
| Material Lens | Methacrylate resin |
| Weight | 90 g |
The Omron E3ZM-LS62H 2M Photoelectric Sensor provides background-suppression reflective sensing from 10 to 150 mm, giving a wider stated span than the LS61H models. A red LED illuminates the target region, while the BGS principle helps separate the selected sensing zone from surfaces placed beyond it. The NPN output transfers the switching state to compatible industrial control inputs. Power is supplied from 10 to 30 VDC, and current consumption is specified at 25 mA maximum. Light-ON or Dark-ON operation supports alternative output logic, while a 1 ms maximum response time defines the switching speed. The model includes a 2 m pre-wired cable for fixed electrical connection. SUS316L is listed for the sensor body and methacrylate resin for the optical section.
For an Omron NPN BGS sensor requiring more reach than a 100 mm model while retaining short fixed wiring, the relevant model is the E3ZM-LS62H. Its upper sensing limit of 150 mm provides an additional 50 mm compared with the supplied LS61H variants, making the optical distinction clear without changing the listed 10 to 30 VDC supply requirement. The red LED and BGS arrangement support target-position sensing within the specified range, while the 2 m cable provides a direct connection to associated control circuitry. The 25 mA maximum current consumption and 1 ms response are also retained in the supplied data. For a related NPN BGS model with a shorter 10 to 100 mm span, see E3ZM-LS61H 2M.
