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OMRON E3ZM-R81 2M | Retroreflective Photoelectric Sensor | 100 mm to 4 m, PNP, 2 m Cable
With a detection range of 100 mm to 4 m, the OMRON E3ZM-R81 2M is a retroreflective photoelectric sensor in a block-style housing that switches a PNP output. The sensor is wired via a 3-wire 2 m cable, has an LED light source and offers IP69K ingress protection.
- Up to 30 V DC supply
- 100 mA maximum current
- Responds in 1 ms
- Temperature range -25 °C to +55 °C
- Body in stainless steel
- Series: E3ZM
- Detailed Description
- Specifications
- Downloads
Omron E3ZM Series Photoelectric Sensor, 100mm to 4m Detection Range, IP69K - E3ZM-R81 2M
Features & Benefits
• Built-in amplifier reduces light interference for stability
• IP67 rating offers protection against dust and water ingress
• PNP output facilitates straightforward integration with control systems
• Comes with a 2m 3 wire cable for easy installation
Applications
• Ideal for automated packaging and sorting
• Effective for detection in cold-storage warehouses
• Utilised in robotics for object sensing
• Employed in assembly lines for quality control
How does this sensor protect against incorrect wiring?
What type of ambient conditions can this sensor operate in?
Is installation straightforward with this sensor?
Can it be used for detecting small objects?
What maintenance is required for this sensor?
| Brand | Omron |
| Sensor Style | Block |
| Detection Type | Retroreflective |
| Detection Range | 100 mm → 4 m |
| Output Type | PNP |
| Electrical Connection | 3 Wire Cable 2 m |
| Maximum DC Voltage | 30V |
| Light Source | LED |
| IP Rating | IP69K |
| Maximum Current | 100 mA |
| Response Time | 1 ms |
| Minimum Operating Temperature | -25°C |
| Maximum Operating Temperature | +55°C |
| Series | E3ZM |
| Housing Material | Stainless Steel |
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