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OMRON E3Z-LR81 2M | Retroreflective Photoelectric Sensor | 15 m, PNP, 2 m Cable
OMRON's E3Z-LR81 2M retroreflective photoelectric sensor provides a PNP output over a detection range of 15 m from a block-style body. The unit uses a 3-wire 2 m cable for connection and is rated IP67.
- Supply up to 26.4 V DC
- Max. current 100 mA
- Response time 1 ms
- Operating temperature -10 °C to +55 °C
- PBT housing
- Light-on / dark-on switching
- Detailed Description
- Specifications
- Features
- Downloads
Omron Series E3Z Photoelectric Sensor, 200 to 15m Detection Range, PNP Output Type - E3Z-LR812M
Features & Benefits
• High-performance LED offers enhanced visibility and reliability
• Operates efficiently in temperatures from -10°C to +55°C
• Light/dark switching provides flexibility for diverse requirements
• Compact design with PBT housing ensures long-lasting performance
Applications
• Utilised for counting bottles and detecting protruding items like straws
• Suitable in environments requiring long-distance sensing precision
• Effective in with mixed colours due to low error rates
What is the maximum voltage and current supported by this device?
How does the response time impact its performance in busy environments?
What type of electrical connection does it utilise?
How does the IP67 rating benefit the sensor in industrial conditions?
What type of output does it provide for system integration?
| Brand | Omron |
| Sensor Style | Block |
| Detection Type | Retroreflective |
| Detection Range | 200 → 15 m |
| Output Type | PNP |
| Electrical Connection | 3 Wire Cable 2 m |
| Switching Mode | Light / Dark switching |
| Maximum DC Voltage | 26.4V |
| Light Source | LED |
| IP Rating | IP67 |
| Maximum Current | 100 mA |
| Response Time | 1 ms |
| Housing Material | PBT |
| Maximum Operating Temperature | +55°C |
| Series | E3Z |
| Minimum Operating Temperature | -10°C |
| Standards Met | CE |
Photoelectric sensor, retro-reflective laser, 15m, PNP, 2m cable
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