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Beckhoff EL3681

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£239.83 (ex. VAT)

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EL3681
EL3681

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Marvo Stock ID MV-B81R
HS Code 85389091
SKU EL3681
Condition Used
Warranty 12 months
Weight (kg) 1.00
Length (mm) 350.00
Width (mm) 250.00
Height (mm) 110.00

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Specification & Description

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Specification & Description

Specification Description
Part Number EL3681
Manufacturer Beckhoff
Input Type Analogue
Number of Channels 1-Channel
Input Voltage Range 300 V ac/dc
Input Current Range 10 A
Resolution 19 Bit
Interface EtherCAT
Dimensions 15 x 70 x 100 mm
Measurement Capabilities Voltage, Current, and Resistance Measurements
Suitable Applications Industrial Automation, Process Control, Energy Management, and Monitoring Systems
Special Features High-Precision Measurements, Extended Temperature Range, and Robust Design for Industrial Use
Commodity Code 853890
Mounting Type DIN Rail
Operating Temperature Range Specified in the datasheet (not provided here)
Certification Conforms with relevant European standards

The Beckhoff EL3681 Analogue Input Module is a versatile and high-precision component designed to meet the demands of complex industrial automation systems. This EtherCAT terminal is engineered to facilitate accurate and reliable measurement of electrical parameters, including voltage and current, up to 300 V ac/dc and 10 A respectively. Its compact dimensions of 15 x 70 x 100 mm allow for efficient use of control cabinet space, making it an ideal choice for applications where space is at a premium.

With a 19-bit resolution, the EL3681 offers exceptional detail in measurement, ensuring that even the smallest changes in electrical characteristics are captured. This makes it particularly suitable for monitoring and testing applications where precision is critical. The module's robust design ensures it can withstand the rigours of industrial environments, providing consistent performance over time.

The EL3681 is part of Beckhoff's EtherCAT terminals, known for their fast communication speeds and seamless integration into existing EtherCAT networks. This allows for real-time data acquisition and control, which is essential for optimising processes and maintaining high levels of productivity.

Whether used in manufacturing, energy management, or research and development, the Beckhoff EL3681 Analogue Input Module is a reliable and efficient solution for precise electrical measurements in a wide range of industrial applications.

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.

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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.

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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.

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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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Frequently Asked Questions

What type of input does the Analogue Input Module support?

The Beckhoff Analogue Input Module supports a 1-channel analog input for measuring voltages up to 300 V ac/dc and currents up to 10 A.

Can this module be integrated with an existing EtherCAT system?

Yes, the module is designed to integrate seamlessly with an existing EtherCAT system, allowing for easy expansion of your network.

What is the resolution of the analog input?

The analog input of the module boasts a high resolution of 19 bits, providing precise measurement capabilities.

Is the module suitable for high-voltage applications?

Absolutely, with its capability to measure up to 300 V ac/dc, the module is well-suited for high-voltage applications.

What are the dimensions of the module?

The module has compact dimensions of 15 x 70 x 100 mm, making it suitable for installations where space is at a premium.

How does the module ensure accurate measurements?

The module is equipped with precision electronics and filtering options to ensure accurate and reliable measurements.

Can the module handle both AC and DC measurements?

Yes, the module is capable of handling both AC and DC measurements, making it versatile for various applications.

What kind of applications is this module typically used in?

This module is typically used in industrial automation, energy management, and process control applications where precise voltage and current measurements are required.

Does the module come with any diagnostic features?

Yes, the module includes diagnostic features that can help identify issues with the input signal or the module itself, aiding in maintenance and troubleshooting.

How is the module mounted in an installation?

The module is designed to be mounted on a standard DIN rail, which is a common mounting practice in industrial environments.

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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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