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OMRON E3FB-RP21-F2 | Retroreflective Photoelectric Sensor | 4 m, PNP, M12 Connector
Rated for a 4 m detection range, OMRON's E3FB-RP21-F2 is an M18 barrel-style retroreflective photoelectric sensor that provides PNP output. It connects via an M12 connector and it has an ABS housing.
- Polarised red light emitter
- Rated up to 30 V DC
- Maximum current: 25 mA
- 500 μs response time
- IP67 and IP69K ingress protection
- Works from -25°C to +55°C
- Detailed Description
- Specifications
- Downloads
Omron E3FA Series Photoelectric Sensor, PNP Output, IP67/IP69K - E3FB-RP21-F2
Features & Benefits
• PNP output type for effective signal transmission
• IP67/IP69K rating for dust and water resistance
• Utilises polarised red light for precise detection
• Supports light/dark switching for adaptable operational modes
• Quick response time of 500μs enhances performance
Applications
• Employed in packaging machinery for product alignment
• Ideal for automated assembly lines needing accurate detection
• Suitable for safety systems in industrial settings
• Utilised with robotic for obstacle detection
What is the maximum voltage this sensor can handle?
Can it function in extreme temperatures?
How is the sensor connected to power and control circuits?
What type of materials is the housing made from?
| Brand | Omron |
| Sensor Style | Barrel |
| Detection Type | Retroreflective |
| Detection Range | 4 m |
| Output Type | PNP |
| Electrical Connection | M12 Connector |
| Switching Mode | Light / Dark switching |
| Maximum DC Voltage | 30V |
| Light Source | Polarized Red Light |
| IP Rating | IP67/IP69K |
| Maximum Current | 25 mA |
| Response Time | 500 μs |
| Series | E3FA |
| Minimum Operating Temperature | -25°C |
| Housing Material | ABS |
| Maximum Operating Temperature | +55°C |
| Standards Met | CE |
| Thread Size | M18 |
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