Delivery: 20 working days.
6ES7521-1BL00-0AB0
Siemens SIMATIC S7-1500 digital input module with 32 inputs for 24 V DC signal acquisition.
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288,40 €
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12 month warranty
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| Manufacturer | Siemens |
|---|---|
| Series | SIMATIC S7-1500 |
| Product type | Digital Input Module |
Siemens 6ES7521-1BL00-0AB0 – SIMATIC S7-1500 digital input module
The Siemens 6ES7521-1BL00-0AB0 is a SIMATIC S7-1500 digital input module designed for acquiring 24 V DC signals in industrial automation systems. It provides 32 digital inputs arranged in groups of 16, making it suitable for high-density control cabinet applications.
This DI 32x24V DC HF module supports diagnostics and hardware interrupts, helping automation systems detect and react to input signal changes more efficiently. Two of the inputs can also be used as counters, providing additional flexibility for machine and process control tasks.
The module is used with SIMATIC S7-1500 and ET 200MP systems. A front connector with screw terminals or push-in terminals must be ordered separately.
Manufacturer: Siemens
Product family: SIMATIC S7-1500
Module family: SM 521 digital input modules
Product type: Digital input module
Product code: 6ES7521-1BL00-0AB0
Module designation: DI 32x24VDC HF
Number of digital inputs: 32
Input voltage: 24 V DC
Channel grouping: 32 channels in groups of 16
Counter inputs: 2 inputs can be used as counters
Input delay: 0.05 to 20 ms
Input type: Type 3 according to IEC 61131
Diagnostics: Yes
Hardware interrupts: Yes
Firmware version: V2.2.1
Firmware update possible: Yes
Front connector: To be ordered separately
Terminal options: Screw terminals or push-in terminals
Product status: Active product
