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Turck BL20-E-8DI-24VDC-P

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BL20-E-8DI-24VDC-P

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Marvo Stock ID MV-811E
HS Code 85389091
SKU BL20-E-8DI-24VDC-P
Warranty 12 months
Weight (kg) 0.10
Length (mm) 128.60
Width (mm) 12.60
Height (mm) 74.60

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Specification & Description

Specification Description
Part Number BL20-E-8DI-24VDC-P
Alternative Part Number BL20E8DI24VDCP
Manufacturer Turck
Number of Channels 8 digital inputs
Supply Voltage 24 VDC
Admissible Voltage Range 18…30 VDC
Nominal Current from Field Supply ≤ 2 mA
Nominal Current from Module Bus ≤ 15 mA
Power Loss, Typical ≤ 1.5 W
Input Type PNP
Low Level Signal Voltage -30 V … +5 V
High Level Signal Voltage 11 V … 30 V
Low Level Signal Current -1 mA … 1.5 mA
High Level Signal Current 2 mA … 5 mA
Input Delay < 0.2 ms
Electrical Isolation Electronics for the field level
Connection Technology Push-in
Dimensions (W x L x H) 12.6 x 128.6 x 74.6 mm
Approvals CE
Operating Temperature Range -25…+60 °C
Storage Temperature Range -25…+85 °C
Relative Humidity 15…95 %, no condensation allowed
Vibration Test According to EN 61131
Shock Test According to IEC 60068-2-27
Drop and Topple Test According to IEC 68-2-31 and free fall to IEC 68-2-32
Electromagnetic Compatibility According to EN 50082-2
Protection Class IP20
MTTF 328 years according to SN 29500 (Ed. 99) at 20 °C

The Turck BL20-E-8DI-24VDC-P digital input module is a versatile and reliable component designed for seamless integration into various industrial automation systems. This module boasts eight digital inputs, providing a robust solution for capturing and processing signals from a range of digital sensors and switches within a control system.

Engineered with precision, the module operates with a nominal 24 VDC supply voltage, ensuring compatibility with standard industrial power supplies. The admissible voltage range of 18 to 30 VDC offers flexibility and resilience against fluctuations in supply voltage, which is a common challenge in industrial environments.

The BL20-E-8DI-24VDC-P is designed with PNP input type, which is widely used in the industry for its ease of connection and reliability. The module's input delay is less than 0.2 ms, enabling rapid signal processing and ensuring timely responses in automation tasks.

With its compact dimensions of 12.6 x 128.6 x 74.6 mm, the module is designed to fit efficiently within control cabinets, saving valuable space while providing easy access for maintenance and setup. The push-in connection technology simplifies installation and maintenance, allowing for quick and secure wiring without the need for specialised tools.

The module is built to withstand the rigours of industrial environments, with an operating temperature range of 0 to +55 °C and storage temperature range of -25 to +85 °C. It is also designed to handle relative humidity levels of 15 to 95%, without condensation, ensuring continued performance in varying environmental conditions.

For added reliability, the BL20-E-8DI-24VDC-P has been rigorously tested to meet vibration and shock standards according to EN 61131 and IEC 60068-2-27, respectively. It also complies with electromagnetic compatibility requirements as per EN 50082-2, ensuring that it operates effectively in the presence of electromagnetic interference.

The protection class of IP20 indicates that the module is protected against solid objects larger than 12.5 mm, making it suitable for use in controlled environments where exposure to dust and moisture is minimal.

With a Mean Time To Failure (MTTF) of 1421 years at 20 °C, as per SN 29500 (Ed. 99), the BL20-E-8DI-24VDC-P is a testament to Turck's commitment to quality and durability, offering a long-lasting solution for industrial 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.

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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 this digital input module support?

The module supports PNP type digital inputs, which are commonly used in industrial automation systems.

Can you describe the power requirements for this module?

Certainly, the module requires a supply voltage of 24 VDC with an admissible range of 18 to 30 VDC. It has a typical power loss of approximately 1.5 W.

What is the operating temperature range for this module?

The module is designed to operate within a temperature range of -25°C to +60°C, making it suitable for a variety of industrial environments.

How are the inputs on this module isolated?

The inputs on this module feature electrical isolation, which helps to protect the electronics at the field level from potential damage caused by electrical interference.

What type of connection technology is used for this module?

This module utilises push-in connection technology, which allows for quick and secure connections without the need for additional tools.

What certifications does this module hold?

The module is certified with CE, cULus, and is suitable for use in zone 2, Class I, Division 2 hazardous locations.

What is the significance of the IP rating on this module?

The IP20 rating indicates that the module is protected against solid objects larger than 12.5mm but is not protected against liquids. This rating is typical for components intended for use in controlled environments.

Is this module fieldbus-dependent?

No, the BL20-E-8DI-24VDC-P module is fieldbus-independent, meaning it can operate without being connected to a fieldbus network.

What is the MTTF for this module?

The Mean Time To Failure (MTTF) for this module is calculated to be several years, indicating a high level of reliability for industrial applications.

How many digital inputs does this module have?

This module is equipped with 8 digital inputs, allowing it to interface with multiple sensors or switches.

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Part conditions explained

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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.

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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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