Omron E3RARP21OMI

3 m
Ratings
BrandMore from Omron
Delivered between Wed, 19.8. and Fri, 21.8.
More than 10 pieces in stock at third-party supplier
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Product details

The Omron E3RA-RP21 is a highly advanced retroreflective photoelectric sensor specifically designed for precise detection tasks in photography and optical applications. With a detection range of up to 3 meters, this sensor is ideal for object recognition in controlled indoor environments such as photography studios and optical laboratories. The discreet white housing blends harmoniously into various settings, while the enhanced optical components ensure high stability and reliability. The sensor operates on the principle of retroreflection, where an emitted light beam is reflected back by a special reflector, allowing for precise detection even on different surfaces. With compact dimensions and a robust housing that withstands light impacts and dust, the E3RA-RP21 is an excellent choice for demanding applications.

  • Detection range of up to 3 meters for precise object recognition
  • Robust housing resists light impacts and environmental dust
  • Optimal operating temperature of -10 °C to 55 °C for indoor applications
  • Compatible with most industrial and photographic control systems
  • Minimal adjustment required after initial installation for consistent performance.

Key specifications

Exact colour description
Red, White
Application range
Indoor
Range
3 m

General information

Item number
34341978
Manufacturer
Omron
Category
Motion sensors
Manufacturer No.
E3RARP21OMI
Release date
17.5.2023

Colour

Colour
Red, White
Exact colour description
Red, White

Material

Material group
Plastic
Material
ABS

Motion sensor properties

Application range
Indoor
Range
3 m
Protection type (IP code)
IP67, IP69K

Power supply

Power supply
Electrical connection
Output voltage
10 - 30 V

Smart home features

Smart home
Not compatible

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
3.44 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Reflector sold separately.

Product dimensions

Length
24 cm
Width
18 cm
Weight
30 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motion sensors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Omron
    Not enough data
  • 1.Renkforce
    0 %
  • 2.Goobay
    0.3 %
  • 2.Ring
    0.3 %
  • 2.Sygonix
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Omron
    Not enough data
  • 1.Abus
    0 days
  • 1.Aqara
    0 days
  • 1.Philips Hue
    0 days
  • 1.Shelly
    0 days

Return rate

How often is a product of this brand in the «Motion sensors» category returned?

Source: Digitec Galaxus
  • Omron
    Not enough data
  • 1.Aeotec
    0 %
  • 2.Homematic IP
    0.4 %
  • 3.Sygonix
    0.9 %
  • 4.Ubiquiti
    1.1 %
Source: Digitec Galaxus