Promotional Code

Use promotional code RSBAHEXTRA5 and get extra 5% off on the price of all products | Payment Options: Debit or Credit Card, Wire Transfer, Cash or Cheque

Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 3 m Detection Range

RS Stock No.: 775-4388Brand: OmronManufacturers Part No.: E3RB-RN21
brand-logo
View all in Photoelectric Sensors

Technical Document

Specifications

Brand

Omron

Sensor Style

Barrel

Detection Type

Retroreflective

Detection Range

100 mm → 3 m

Output Type

NPN

Electrical Connection

M12 4 Pin Connector

Maximum dc Voltage

30V

Light Source

LED

IP Rating

IP67, IP69K

Maximum Current

25 mA

Response Time

500 μs

Minimum Operating Temperature

-25°C

Series

E3RB

Housing Material

Nickel Plated Brass

Maximum Operating Temperature

+55°C

Product details

E3RB Compact Radial Photoelectric Sensors

The E3RB range of radial photoelectric sensors from Omron are simple and quick to mount and easy to set up due to the large adjuster and high power LED indicator making alignment easier. The status LED indicators of these photoelectric sensors can also be seen easily, from long distances and wide angles. The E3RB series sensors are typically installed in industrial plants such as food and beverage, textiles, food and logistics and are also designed especially for non stop detection for areas where machines never stop.

Radial type increasing the mounting flexibility
Compact design
Metal housing
Visible LED light for easy alignment
LED indication
Light-ON/Dark-ON selectable by wiring
Reversed power supply polarity protection, output short circuit protection and reversed output polarity protection

E3F2 Series Barrel

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

BD 40.740

BD 40.740 Each (Exc. Vat)

BD 44.814

BD 44.814 Each (inc. VAT)

Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 3 m Detection Range

BD 40.740

BD 40.740 Each (Exc. Vat)

BD 44.814

BD 44.814 Each (inc. VAT)

Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 3 m Detection Range
Stock information temporarily unavailable.

Buy in bulk

quantityUnit price
1 - 4BD 40.740
5+BD 39.090

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Omron

Sensor Style

Barrel

Detection Type

Retroreflective

Detection Range

100 mm → 3 m

Output Type

NPN

Electrical Connection

M12 4 Pin Connector

Maximum dc Voltage

30V

Light Source

LED

IP Rating

IP67, IP69K

Maximum Current

25 mA

Response Time

500 μs

Minimum Operating Temperature

-25°C

Series

E3RB

Housing Material

Nickel Plated Brass

Maximum Operating Temperature

+55°C

Product details

E3RB Compact Radial Photoelectric Sensors

The E3RB range of radial photoelectric sensors from Omron are simple and quick to mount and easy to set up due to the large adjuster and high power LED indicator making alignment easier. The status LED indicators of these photoelectric sensors can also be seen easily, from long distances and wide angles. The E3RB series sensors are typically installed in industrial plants such as food and beverage, textiles, food and logistics and are also designed especially for non stop detection for areas where machines never stop.

Radial type increasing the mounting flexibility
Compact design
Metal housing
Visible LED light for easy alignment
LED indication
Light-ON/Dark-ON selectable by wiring
Reversed power supply polarity protection, output short circuit protection and reversed output polarity protection

E3F2 Series Barrel

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more