Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 4 m Detection Range

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RS Stock No.:
775-4228
Mfr. Part No.:
E3FB-RP21
Brand:
Omron
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Brand

Omron

Sensor Style

Barrel

Detection Type

Retroreflective

Detection Range

100 mm → 4 m

Output Type

PNP

Electrical Connection

M12 4 Pin Connector

Maximum DC Voltage

30V

Terminal Type

Wire

Light Source

LED

IP Rating

IP67, IP69K

Maximum Current

25 mA

Response Time

500 μs

Minimum Operating Temperature

-25°C

Series

E3F

Housing Material

Nickel Plated Brass

Mounting Type

Flange Mount

Maximum Operating Temperature

+55°C

Standards Met

CE

Thread Size

M12

COO (Country of Origin):
ID

Omron E3F Series Photoelectric Sensor, 100mm to 4m Detection Range, PNP Output - E3FBRP21


This photoelectric sensor ensures precise detection across various applications within the automation and industrial sectors. Featuring advanced retroreflective technology, it delivers efficient performance, making it an integral component of electrical and mechanical systems. Its robust construction facilitates seamless integration into automated processes.

Features & Benefits


• Detection range of 100mm to 4m accommodates diverse applications
• PNP output ensures compatibility with many industrial systems
• Nickel-plated brass housing provides durability in demanding environments
• LED light source offers energy efficiency and longevity
• IP67 and IP69K ratings protect against moisture and dust
• Fast response time of 500μs enables quick detection and reaction

Applications


• Sensing in conveyor systems
• Object detection in robotics
• Quality control in packaging lines
• Monitoring in automation systems
• Material handling in assembly lines

What is the optimal operating temperature range for effective performance?


It operates efficiently between -25°C and +55°C, making it suitable for various environments.

How should I connect it to my system?


It features an M12 4-pin connector for easy integration with existing setups.

Can it be used in environments with high humidity?


Yes, the IP67 and IP69K ratings make it suitable for high humidity and wash-down locations.

What types of sensors are compatible with this device?


It works well with other industrial sensors, particularly those that use PNP output systems.

How do I ensure it is installed correctly?


Follow the manufacturer's guidelines for mounting and electrical connections, ensuring proper alignment for optimal detection.


E3F2 Series Barrel


Output can be configured by wiring either ’light ON’ or ’dark ON’
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing

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