Model Number:6ES7 321-1BH50-0AA0
Module Type:Digital Input
Connector Count:16
Connection Type:Pluggable
Input Voltage Range:DC 24V
Operating Temperature:-25°C to +60°C
Communication Interface:Profinet
Diode Type:Schottky
Current Load:Up to 0.5A
Supply Current:Up to 5mA
Power Consumption:Up to 15mA
Unleash the power of industrial automation with the robust Siemens 6ES7 321-1BH50-0AA0 Digital Input Module, engineered to meet the stringent demands of manufacturing environments. This state-of-the-art component seamlessly integrates into complex systems, ensuring precise data acquisition and control for optimal operational efficiency.
Featuring an advanced IP20 protection rating, the module withstands harsh factory conditions without compromising performance or reliability. Its compact design and versatile mounting options make it adaptable to various installation scenarios, enhancing its flexibility in diverse industrial settings.
Equipped with 16 high-speed input channels, this module provides unparalleled responsiveness, crucial for real-time monitoring and control applications. Whether tracking production lines, managing machinery operations, or supervising process parameters, the 6ES7 321-1BH50-0AA0 ensures accurate and timely information transfer, enabling proactive decision-making and minimizing downtime.
Withstanding temperature extremes from -25°C to +60°C and capable of being stored in temperatures ranging from -40°C to +85°C, this module demonstrates its durability and resilience in the most challenging environments. Its operational stability across a wide range of conditions guarantees reliable performance throughout the lifecycle of your industrial system.
Backed by Siemens’ reputation for innovation and excellence, the 6ES7 321-1BH50-0AA0 Digital Input Module is the trusted choice for industrial automation professionals seeking unparalleled performance, reliability, and ease of integration. Elevate your automation capabilities with this cutting-edge technology, tailored to drive productivity and efficiency in your operations.

For more industrial automation solutions, visit World PLC.
Explore additional PLC products at Weikun Automation.
Looking for reliable industrial automation solutions? Our industrial automation product offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
📦 Fast Delivery | 🔧 Technical Support | 💰 Best Price Guarantee
Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
🔗 Visit World PLC for more automation products and solutions.
🔗 Explore Weikun Automation for additional industrial control equipment.










There are no reviews yet.