6ES7521-1BH10-0AA0
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Overview of Siemens 6ES7521-1BH10-0AA0
Buy genuine Siemens 6ES7521-1BH10-0AA0 online, a reliable digital input module designed for seamless integration with the SIMATIC S7-1500 automation system. This factory-grade module supports 16 digital inputs operating at 24 V DC, ideal for industrial automation environments requiring precise and dependable input processing. It ensures quick response times with an input delay of approximately 3.2 milliseconds, optimized for efficient control system performance. This module is known for its sturdy design and easy installation, making it a trusted choice for process and machine automation professionals worldwide. It features comprehensive LED status indicators for channel activity and module error diagnostics to aid in troubleshooting and operational assurance.
Key Features of Siemens 6ES7521-1BH10-0AA0
- 16 digital sinking inputs (Type 3 according to IEC 61131) for versatile application.
- Input voltage range from 19.2 to 28.8 V DC supports stable industrial power supplies.
- Input delay between 3 ms to 4 ms ensures responsive signal processing without parameterization options.
- Supports connection of 2-wire sensors with a maximum quiescent current of 1.5 mA.
- Maximum cable length of 1000 meters for shielded cables and 600 meters for unshielded.
- Green RUN and ERROR LEDs for transparent module and channel status monitoring.
- Robust electrical isolation enhancing noise immunity in industrial environments.
- Compact form factor (25 mm width, 147 mm height, 129 mm depth) to save panel space.
- Designed for integration within SIMATIC S7-1500 and ET 200MP automation systems.
Technical Specs of Siemens 6ES7521-1BH10-0AA0
Explore Siemens 6ES7521-1BH10-0AA0 specifications covering voltage, I/O, and communication to ensure system compatibility.
| Specification | Detail |
|---|---|
| Number of Digital Inputs | 16 (sinking) |
| Input Voltage | 24 V DC (19.2 to 28.8 V DC) |
| Input Delay | 3 ms to 4 ms |
| Sensor Compatibility | 2-wire sensors, max quiescent current 1.5 mA |
| Max Cable Length | 1000 m shielded, 600 m unshielded |
| Status LEDs | RUN (green), ERROR (red), Channel status (green) |
| Dimensions (W x H x D) | 25 mm x 147 mm x 129 mm |
Applications / Use Case
This Siemens 6ES7521-1BH10-0AA0 is commonly used in industrial automation worldwide. It excels in supervising digital inputs in production line systems, machine automation, and factory control panels. Its reliability and precision make it suitable for complex process control tasks requiring dependable input data from sensors and switches. The module’s compatibility with the SIMATIC S7-1500 line supports scalable automation projects from small machinery to large system architectures, ensuring flexible deployment across various industries.
Price & Availability
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Why Order from LeadTime.ca
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