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OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer

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China Achievers Automation Limited Certificações
China Achievers Automation Limited Certificações
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OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer

OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer
OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer

Imagem Grande :  OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer Melhor preço

Detalhes do produto:
Lugar de origem: NC
Marca: OMRON
Certificação: ATEX
Número do modelo: E3JK-RR12-C
Documento: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1
Preço: Negociável
Detalhes da embalagem: CAIXA
Tempo de entrega: Negociável
Termos de pagamento: T/T, XT, ALIPAY
Habilidade da fonte: 100 unidades por mês
Descrição de produto detalhada
Fonte de energia: 12-30 V CC (dois fios) temperatura ambiente: -40°C a 80°C (-40°F a 176°F)
Classificação elétrica: Uso geral, à prova de explosão, segurança intrínseca (depende da certificação) Certificações: Os modelos padrão incluem ATEX, IECEx, SIL 2 (consulte o manual para classificações específicas)
Destacar:

OMRON E3JK-RR12-C photoelectric sensor

,

retro-reflective photoelectric sensor 12m

,

photoelectric sensor with relay output

OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer

OMRON E3JK-RR12-C sensor specifications. Retro-reflective photoelectric sensor, 12m range, 12-240V AC/DC, 2 SPDT relay outputs, built-in ON/OFF timer.

Product Overview

The OMRON E3JK-RR12-C is a versatile retro-reflective photoelectric sensor designed for long-range object detection. It features a built-in power supply capable of operating on a wide range of AC or DC voltages, two independent SPDT relay outputs, and an integrated ON/OFF delay timer. The sensor uses a reflector for detection and is housed in a compact, rugged enclosure suitable for industrial environments.

Technical Specifications

Parameter

Specification

Manufacturer

OMRON Corporation

Series

E3JK (Compact Photoelectric Sensors)

Model

E3JK-RR12-C

Product Type

Retro-Reflective Photoelectric Sensor with Timer

Light Source

Red LED

Sensing Distance

12 m (with reflector)

Power Supply

12-240V AC/DC (universal)

Output Type

2 × SPDT Relay

Contact Rating

3A @ 250V AC (resistive)

Timer Function

ON Delay / OFF Delay (0.1 to 10 s, adjustable)

Response Time

≤ 30 ms (ON/OFF)

Light/Dark Operation

Selectable (Light-ON / Dark-ON)

Indicators

Power (Green), Operation (Orange)

Housing Material

ABS resin

Enclosure Rating

IP66

Ambient Temperature

-25 to 55°C (-13 to 131°F)

Certifications

CE, cULus

Key Features

  • Wide-Range Power Supply:​ Operates on 12-240V AC or DC, simplifying inventory and installation

  • Dual Relay Outputs:​ Two independent SPDT relays for control flexibility

  • Built-in Timer:​ Adjustable ON/OFF delay from 0.1 to 10 seconds

  • Long Sensing Range:​ Up to 12 meters with a reflector

  • Selectable Logic:​ Can be configured for Light-ON or Dark-ON operation

  • Compact and Rugged:​ IP66 housing for protection against dust and water jets

  • Easy Wiring:​ Screw terminal connections

  • Mounting Flexibility:​ Can be mounted with brackets or directly

Applications

  • Conveyor line object detection and counting

  • Door and gate control

  • Packaging machine presence sensing

  • Material handling and storage systems

  • Long-range presence detection in warehouses and factories

Important Notes

  1. A separate retro-reflector (e.g., OMRON E39-R1, E39-R2) is required for operation.

  2. The two relay outputs can be used independently, for example, one for immediate action and one for delayed action.

  3. The timer function is set via a potentiometer on the sensor body.

  4. The universal power supply allows direct connection to most industrial control voltages without a separate power adapter.

  5. For optimal performance, ensure the reflector is aligned correctly and kept clean.

About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

OMRON E3JK-RR12-C Photoelectric Sensor | Retro-Reflective, 12m, AC/DC, Relay Output, Built-in Timer 1
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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