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Siemens 6SL3544-0FB21-1FA0

Name: 6SL3544-0FB21-1FA0
Brand: Siemens
SKU: 6SL3544-0FB21-1FA0
Price: 333.23 GBP
Availability: InStock

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£333.23 (ex. VAT)

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Marvo Stock ID MV-A70Y

HS Code 85049099

SKU 6SL3544-0FB21-1FA0

Condition Used

Category General Automation

Warranty 12 months

Weight (kg) 4.00

Length (mm) 480.00

Width (mm) 320.00

Height (mm) 320.00

EAN 4042948661611

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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	6SL3544-0FB21-1FA0
Alternative Part Number	6SL35440FB211FA0
Manufacturer	Siemens
Category	General Automation
Weight	0.780 kg
Height	278.00 mm
Width	208.00 mm
Depth	90.00 mm
Commodity Code	85049099
Part Description	The Siemens 6SL3544-0FB21-1FA0 is a control unit from the G120D series. It is designed for industrial automation applications and offers reliable performance and robust construction.
Operational Voltage	24V DC
Ambient Temperature	Operation: 0 to 50 °C, Storage: -40 to 70 °C
Relative Humidity	Maximum 95% at 40°C, condensation not permitted
Protection Class	IP65/UL Type 3
Communication	PROFINET, EtherNet/IP, PROFIsave
Inputs/Outputs	6 Standard digital inputs, 3 Fail-safe digital inputs, 2 Digital outputs, 1 Fail-safe digital output, 2 Analog inputs
Closed-loop Control Techniques	V/f linear / square-law / parameterizable, V/f with flux current control, Sensorless vector control
Degree of Protection	IP65 / UL type 3
Net Weight	0.8 kg
Dimensions	Width: 153 mm, Height: 208 mm, Depth: 55 mm
Compliance with Standards	UL 508C, cUL, CE, RCM

The Siemens 6SL3544-0FB21-1FA0 is a robust and reliable control unit from the renowned 6SL3544 series. This unit, also known as the G120D Control Unit, is designed to offer superior performance in a variety of industrial automation applications. It features a PROFINET interface and Safety Integrated technology, making it a versatile choice for complex systems.

The unit comes with 6 DI/3 F-DI, 2 DO/1 F-DO, and 2 AI, along with a USB interface and an SD/MMC card interface. It also includes an HTL encoder interface, providing a comprehensive solution for your automation needs. The unit is designed to operate in an ambient temperature range of 0 to +50 °C, ensuring reliable performance in various environments.

The Siemens 6SL3544-0FB21-1FA0 is also equipped with V/f control, linear or quadratic parameterization, and flux current control. It offers vector control without an encoder, making it a versatile choice for a wide range of applications. With a protection class of IP65/UL Type 3, this unit is designed to withstand challenging conditions, ensuring long-lasting performance and durability.

This control unit is part of the SINAMICS G120D series, a product line known for its high-quality and reliable performance. With its advanced features and robust design, the Siemens 6SL3544-0FB21-1FA0 is an excellent choice for your 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.

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.

How do I create an account?

Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.

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Ms. Mia

‘Quick response, good item, delivery on schedule.’

Thomas Roland Geaughan

‘Prompt and expert service. Ease of access to find the parts I needed.’

Andreas Boehm

‘Excellent service. The right gear and the right price,well packed and delivered on time.’

Ms. Mia

‘Quick response, good item, delivery on schedule.’

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.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the category of this part?

This part falls under the General Automation category.

What is the weight of this part?

The weight of this part is approximately 0.780 kg.

What are the dimensions of this part?

The dimensions of this part are 278.00 mm in height, 208.00 mm in width, and 90.00 mm in depth.

What is the Commodity Code of this part?

The Commodity Code of this part is 85049099.

What is the short description of this part?

The short description of this part is G120D CONTROL UNIT.

What is the operational voltage of this part?

The operational voltage of this part is 24 V from an external supply voltage with DC.

What is the protection class of this part?

The protection class of this part is IP65/UL Type 3.

What is the ambient temperature for operation of this part?

The ambient temperature for operation of this part is 0 to 50 °C.

What is the ambient temperature for storage of this part?

The ambient temperature for storage of this part is -40 to 70 °C.

What is the relative humidity for operation of this part?

The relative humidity for operation of this part is maximum 95% at 40°C (104°F); RH, condensation not permitted.

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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