Omron E3ZM-LS82H 5M Photoelectric Sensor
Omron E3ZM-LS82H 5M is a PNP background-suppression reflective photoelectric sensor with a specified sensing span from 10 to 150 mm. A red LED forms the optical sensing area, while the BGS principle helps keep the response focused on the intended target zone instead of surfaces located beyond it. The PNP output transfers the switching state to compatible machine-control inputs, and Light-ON or Dark-ON operation provides alternative output logic. The sensor operates from 10 to 30 VDC, consumes up to 25 mA, and includes a 5 m pre-wired cable for longer fixed connection. Response time is specified at 1 ms maximum. The E3ZM-LS82H 5M provides extended PNP sensing within the 150 mm BGS sensor range across Omron Industrial Sensor Products.
| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3ZM-LS82H 5M |
Omron E3ZM-LS82H 5M 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 | PNP |
| Connection Method | Pre-wired cable length 5m |
| 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-LS82H 5M Photoelectric Sensor provides PNP background-suppression reflective sensing across a specified span from 10 to 150 mm. A red LED supplies the optical light used within the target zone, while the BGS arrangement helps keep switching focused on the intended position instead of background surfaces farther away. The PNP output communicates the resulting state to compatible industrial control inputs. The sensor operates from 10 to 30 VDC and consumes no more than 25 mA. Light-ON and Dark-ON operation provides alternative switching behavior, while response time is specified at 1 ms maximum. A 5 m pre-wired cable supplies extended fixed wiring between the sensing position and machine-side circuitry. SUS316L and methacrylate resin are listed among the supplied materials.
When a PNP Omron BGS sensor requires both a 150 mm upper sensing limit and longer cable routing, the relevant model is the E3ZM-LS82H. Its optical range reaches 50 mm farther than the LS81H variants supplied in the same group, while retaining the same 10 to 30 VDC power range and 25 mA maximum current consumption. The 5 m cable allows the electrical termination point to be placed farther from the sensor without changing the stated optical span. A 1 ms response defines its switching speed, and the red LED supports the specified reflective sensing arrangement. For a related PNP BGS model with a shorter 10 to 100 mm range, see E3ZM-LS81H 5M.
