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OMRON E3Z-R81-M1J 0.3M | Retroreflective Photoelectric Sensor | 4 m, PNP, M12 4-Pin
The OMRON E3Z-R81-M1J 0.3M is a block-style retroreflective photoelectric sensor with a detection range of 4 m and a PNP output. The unit connects through an M12 4-pin connector on a cable, works with a polarised red light source and meets IP67 protection.
- Supply up to 24 V DC
- Response time 1 ms
- Operating temperature -25 °C to +55 °C
- PBT housing
- Light-on / dark-on switching
- Standards: CE
- Detailed Description
- Specifications
- Downloads
Omron Series E3Z Photoelectric Sensor, 4m Detection Range, PNP Output Type - E3Z-R81-M1J 0.3M
Features & Benefits
• High-speed response time of 1ms improves operational efficiency
• Reliable performance in diverse lighting conditions with minimal interference
• PNP output type simplifies integration into existing systems
• Designed to function within an operating temperature range of -25°C to +55°C
Applications
• Effective for monitoring conveyor belts in production environments
• Implements object detection in packaging
• Ideal for automating processes in food handling and packaging industries
How does the sensor perform in adverse weather conditions?
What is the significance of the polarised light used in the sensor?
What electrical specifications does the sensor require for optimal performance?
| Brand | Omron |
| Sensor Style | Block |
| Detection Type | Retroreflective |
| Detection Range | 4 m |
| Output Type | PNP |
| Switching Mode | Light / Dark switching |
| Electrical Connection | M12 4-Pin with cable |
| Maximum DC Voltage | 24V |
| Light Source | Polarized Red Light |
| IP Rating | IP67 |
| Response Time | 1 ms |
| Maximum Operating Temperature | +55°C |
| Minimum Operating Temperature | -25°C |
| Housing Material | PBT |
| Series | E3Z |
| Standards Met | CE |
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