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Availability: More than 25 in stock
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Manufacturer: | Siemens |
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Part number: | 6ES7521-1BL00-0AB0 |
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The Siemens 6ES7521-1BL00-0AB0 is a high-performance digital input module designed for the SIMATIC S7-1500 automation system. This module features 32 digital inputs, grouped in sets of 16, with an input delay range of 0.05 to 20 ms. Compatible with input type 3 (IEC 61131), it offers advanced diagnostic capabilities, hardware interrupts, and supports isochronous mode for precise synchronization.
The 6ES7521-1BL00-0AB0 operates with a supply voltage of 24V DC and provides reverse polarity protection. It also supports various input functions, such as gate start/stop, freely usable digital input, and counter functionality with a maximum counting frequency of 3 kHz. The module is engineered for use with STEP 7 TIA Portal (V13 SP1 or later) and STEP 7 (V5.5 SP3 or later).
Please note that a front connector with either screw terminals or push-in terminals must be ordered separately. With a compact design measuring 35mm in width, 147mm in height, and 129mm in depth, the Siemens 6ES7521-1BL00-0AB0 digital input module is an ideal solution for enhancing the capabilities of your SIMATIC S7-1500 automation system.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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