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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7521-1BL00-0AB0 |
| Alternative Part Number | 6ES75211BL000AB0 |
| Manufacturer | Siemens |
| Category | General Automation |
| Description | The Siemens SIMATIC S7-1500 Series Digital Input Module is a high-performance device designed for industrial automation applications. It operates with a current consumption of 40 mA and a voltage of 24 V dc. The module features a response time ranging from 0.05 to 20 ms, making it ideal for fast-paced industrial environments. The compact dimensions of 35 x 147 x 129 mm allow for easy integration into various systems. |
| Number of Digital Inputs | 32 |
| Input Voltage | 24 V dc |
| Input Current | 2.5 mA (typical for signal "1") |
| Power Loss | Typical power loss of 4.2 W |
| Dimensions | 35 x 147 x 129 mm |
| Weight | Approximately 260 g |
| Ambient Temperature during Operation | 0 to 60 °C (horizontal installation), 0 to 40 °C (vertical installation) |
| Isolation | Tested with 707 V DC (type test) |
| Country of Origin | Not specified |
| Commodity Code | 85389091 |
The Siemens 6ES7521-1BL00-0AB0 is a high-performance Digital Input Module from the renowned SIMATIC S7-1500 Series. This module is designed to handle a current consumption of 40 mA and operates at a voltage of 24 V dc. It features a swift response time ranging from 0.05 to 20 ms, making it an ideal choice for applications requiring quick data processing.
The module is compact in size, measuring 35 x 147 x 129 mm, and is designed to seamlessly integrate into your existing automation systems. It offers 32 digital inputs, providing ample connectivity for your industrial automation needs.
The Siemens 6ES7521-1BL00-0AB0 also supports isochronous operation, ensuring synchronized performance up to the terminal. It comes with a range of diagnostic functions and alarms, including supply voltage monitoring and wire-break detection, enhancing the reliability and safety of your operations.
This Digital Input Module is not just about performance, it also prioritizes efficient power usage with a typical power loss of 4.2 W. With its robust design and advanced features, the Siemens 6ES7521-1BL00-0AB0 Digital Input Module is a valuable addition to any automation system, offering both reliability and superior performance.
Commonly Asked Questions
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Frequently Asked Questions
What is the category of this part?
This part falls under the General Automation category.
What is the description of this part?
This is a Siemens SIMATIC S7-1500 Series Digital Input Module. It has a current consumption of 40 mA and operates at 24 V dc. The response time ranges from 0.05 to 20 ms and the dimensions are 35 x 147 x 129 mm.
What is the short description of this part?
This part is a Digital Input Module.
What is the Commodity Code of this part?
The Commodity Code of this part is 85389091.
What is the power loss of this part?
The typical power loss for this part is 4.2 W.
How many digital inputs does this part have?
This part has 32 digital inputs.
What is the input voltage for signal '1'?
For signal '1', the input voltage ranges from +11 to +30V.
What is the input delay for standard inputs?
The input delay for standard inputs is parameterizable from 0.05 ms to 20 ms.
What is the weight of this part?
The approximate weight of this part is 260 g.
What are the dimensions of this part?
The dimensions of this part are 35 mm in width, 147 mm in height, and 129 mm in depth.
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.
