Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 4 m Detection Range

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RS Stock No.:
215-1521
Mfr. Part No.:
E3FB-RP21-F2
Brand:
Omron
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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

Housing Material

ABS

Series

E3FA

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

Standards Met

CE

Thread Size

M18

Omron E3FA Series Photoelectric Sensor, PNP Output, IP67/IP69K - E3FB-RP21-F2


This photoelectric sensor enhances automation processes across diverse industries with its retroreflective detection method, making it ideal for precise object detection. Its robust construction provides reliability in challenging environments, making it suitable for both electrical and mechanical systems.

Features & Benefits


• Detection range of up to 4m for varied Applications
• 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


• Used in conveyor systems for proximity sensing
• 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?


The sensor operates with a maximum DC voltage of 30V.

Can it function in extreme temperatures?


Yes, it has a temperature range from -25 to +55°C.

How is the sensor connected to power and control circuits?


It features an M12 connector for straightforward electrical connections.

What type of materials is the housing made from?


The housing is constructed from durable ABS material for longevity.

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