Express shipping
Lightning fast shipping if ordered within 00:00:00
Risk-Free Returns, Read Our Policy
Trusted by Global Manufacturers
No Delivery Duties or Additional Fees
Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7521-1BL10-0AA0 |
| Alternative Part Number | 6ES75211BL100AA0 |
| Manufacturer | Siemens |
| Category | General Automation |
| Weight | 0.300 kg |
| Commodity Code | 85389091 |
| Part Description | This is a Siemens SIMATIC S7-1500 Series Digital Input Module. It operates with a signal 1 type and a typical input current of 2.7 mA. The module functions within a voltage range of 24 V dc and has an input delay of 3 to 4 ms. The dimensions of the module are 25 x 147 x 129 mm. |
| Number of Digital Inputs | 32 |
| Input Voltage Type | DC |
| Rated Input Voltage | 24 V |
| Input Current for Signal "1" | 2.7 mA |
| Input Delay | 3 to 4 ms |
| Cable Length (Shielded) | Up to 1000 m |
| Cable Length (Unshielded) | Up to 600 m |
| Connectable Encoders | 2-wire sensor |
| Dimensions | 25 x 147 x 129 mm |
The Siemens 6ES7521-1BL10-0AA0 is a high-performance digital input module from the renowned SIMATIC S7-1500 series. This compact module, measuring just 25 x 147 x 129 mm, is designed to streamline your automation processes with its 32 digital inputs. Each input operates with a typical current of 2.7 mA for signal "1" and a rated value of 24 V DC.
The module is characterised by its input delay of 3 to 4 ms, ensuring rapid response times for your operations. It's also capable of connecting to 2-wire sensors, making it a versatile addition to your system.
Despite its advanced features, the Siemens 6ES7521-1BL10-0AA0 maintains a low power loss of just 3 W, making it an energy-efficient choice for your automation needs. Please note that this module is not parameterizable and does not support isochronous operation.
Whether you're upgrading your existing system or building a new one, the Siemens 6ES7521-1BL10-0AA0 digital input module is a reliable and efficient choice for your automation requirements.
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.
Read more...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.
Read more...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.
Read more...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.
Read more...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.
Read more...Peace of mind with every purchase
Julien
‘Perfect quick delivery, good service.’
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.’
Milan Kosík
‘Large selection of spare parts, fast delivery.’
Irene
‘Fast delivery and prompt action.’
Muswalin
‘Good packing, quickly delivery and responsible.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Nathalie Jolicoeur
‘Great service. Thank you.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
Similar Products
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 Siemens part?
This Siemens part falls under the General Automation category.
What is the description of this Siemens part?
This is a Siemens SIMATIC S7-1500 Series Digital Input Module. It has a signal type 1, 2.7 mA, operates at 24 V dc, and has a response time of 3 to 4 ms. The dimensions are 25 x 147 x 129 mm.
What is the weight of this Siemens part?
The weight of this Siemens part is 0.300 kg.
What is the Commodity Code of this Siemens part?
The Commodity Code of this Siemens part is 85389091.
What are the technical specifications of this Siemens part?
This Siemens part operates at a rated value of 24 V DC, with a permissible range of 20.4 V to 28.8 V. It has 32 digital inputs and operates with a typical input current of 2.7 mA for signal '1'. The input delay for the rated value of input voltage is between 3 to 4 ms.
What are the dimensions of this Siemens part?
The dimensions of this Siemens part are 25 mm in width, 147 mm in height, and 129 mm in depth.
What is the power loss of this Siemens part?
The typical power loss of this Siemens part is 3 W.
Can this Siemens part be used with a 2-wire sensor?
Yes, this Siemens part can be used with a 2-wire sensor.
What is the maximum cable length that can be used with this Siemens part?
The maximum cable length that can be used with this Siemens part is 1,000 m for shielded cables and 600 m for unshielded cables.
