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Omron E3Z-R81

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Marvo Stock ID MV-1PD9

HS Code 85389099

SKU E3Z-R81

Warranty 12 months

Weight (kg) 0.03

Length (mm) 20.00

Width (mm) 10.80

Height (mm) 31.00

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More about this product

Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	E3Z-R81
Alternative Part Number	E3ZR81
Manufacturer	Omron
Shape	Cuboid
Sensing Method	Retro-reflective
Sensing Distance	4000 mm
Minimum Sensing Distance	100 mm
Setting Method	Manual adjustment
Output Type	PNP
Operation Mode	Dark-ON, Light-ON
Response Time	1 ms
Housing Material	PBT
Product Width (unpacked)	10.8 mm
Product Height (unpacked)	31 mm
Product Depth (unpacked)	20 mm
Type of Light	Polarized red light
Power Supply Voltage	12-24 V
Degree of Protection (IP)	IP 67
Commodity Code	853890
Country of Origin	-
Part Category	-
Part Family	-

The Omron E3Z-R81 is a compact, cuboid-shaped photoelectric sensor with a retro-reflective sensing method. It has a sensing distance of up to 4000 mm and a minimum sensing distance of 100 mm. The sensor is manually adjustable and operates in both Dark-ON and Light-ON modes. The output type is PNP. The sensor has a quick response time of 1 ms. The housing material is made of PBT, ensuring durability and longevity. The sensor uses a polarized red light and operates at a power supply voltage of 12-24 V. It has an IP67 degree of protection, making it resistant to dust and water.

The Omron E3Z-R81 is a highly efficient photoelectric sensor with a compact, cuboid design. This retro-reflective sensor boasts a sensing distance of up to 4000mm, making it a versatile choice for a variety of industrial automation applications. The sensor features a manual adjustment setting method and a quick response time of just 1ms. It operates in both Dark-ON and Light-ON modes, providing flexibility in different operating conditions. The E3Z-R81 is equipped with a PNP output type and uses a polarised red light. It is designed with a robust PBT housing and offers a degree of protection rated at IP67, ensuring it can withstand challenging industrial environments. The sensor comes with a cable length of 0.3m and is powered by a supply voltage of 12-24V. With its advanced features and reliable performance, the Omron E3Z-R81 is an excellent choice for your automation needs.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Learn more about Marvo

Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

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Frequently Asked Questions

What is the sensing method of this photoelectric switch?

The Omron E3Z-R81 uses a retro-reflective sensing method.

What is the sensing distance of this part?

The sensing distance of the E3Z-R81 is between 100mm and 4000mm.

What type of light does this part use?

The E3Z-R81 uses a polarized red light.

What is the power supply voltage for this part?

The power supply voltage for the E3Z-R81 is between 12-24V.

What is the response time of this part?

The response time of the E3Z-R81 is 1ms.

What is the degree of protection for this part?

The E3Z-R81 has a degree of protection of IP67.

What is the operation mode of this part?

The E3Z-R81 operates in both Dark-ON and Light-ON modes.

What is the output type of this part?

The E3Z-R81 has a PNP output type.

What is the connection method of this part?

The E3Z-R81 can be connected using a cable, M8 pigtail connector or M12 pigtail Smartclick connector, depending on the specific model.

What is the setting method of this part?

The E3Z-R81 can be set manually or via IO-Link, depending on the specific model.

Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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