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SIEMENS 6ES7211-1HE40-0XB0
by Siemens
Read verified buyer reviews ↓OverviewThe SIEMENS 6ES7211-1HE40-0XB0 is a highly adaptable SIMATIC S7-1200 CPU 1211C, expertly designed to enhance efficiency and control across diverse industrial automation environments. This compact CPU from the esteemed SIMATIC S7-1200 series provides a cost-effective yet robust solution for demanding applications. Featuring integrated digital inputs and outputs, dependable relay switching, and advanced communication interfaces, this CPU is an excellent selection for streamlining machine control, boosting process automation, and managing standalone applications with accuracy. Its design prioritizes straightforward integration, simple operation, and consistent performance, making it a vital component for contemporary industrial setups.Key Features Compact & Efficient Design: A space-saving option perfect for small to mid-sized automation tasks. Integrated Digital I/O: Equipped with 6 digital inputs and 4 digital relay outputs, reducing the need for external modules. High-Speed Processing: Ensures rapid and real-time execution of automation tasks, maximizing productivity. Versatile Power Supply: Supports AC 85-264V input for flexible integration into various electrical systems. PROFINET Interface: Integrated for robust communication and seamless network integration. Expandable Architecture: Supports up to 3 additional signal modules for future-proof scalability. Advanced Diagnostics: Offers comprehensive system monitoring and error handling for reliable operation. Technical Specifications Model: SIEMENS 6ES7211-1HE40-0XB0 Series: SIMATIC S7-1200 Type: CPU 1211C Operating Voltage: AC 85-264V Digital Inputs: 6 (24V DC) Digital Outputs: 4 relay outputs (5A max per channel) Programming Interface: PROFINET (Ethernet) Max. Expansion Modules: Up to 3 signal modules Processing Speed: Rapid execution times for critical automation tasks Protection Rating: IP20 Operating Temperature: 0°C to 55°C Integrated Communication: 1 x RJ45 (Ethernet PROFINET) Applications Machine & Equipment Control: Ideal for precise control of small to medium-sized machinery. Building Automation Systems: Optimizes HVAC, lighting, and comprehensive energy management in commercial and industrial buildings. General Process Control: Efficiently manages and automates basic to intermediate industrial processes. Packaging & Material Handling: Streamlines operations in conveyor systems, packaging machines, and small-scale logistics. Water/Wastewater Treatment: Provides reliable control for pumps, valves, and monitoring systems in treatment plants. Why Choose Unwavering Reliability: Engineered with SIEMENS' renowned quality, guaranteeing consistent, long-term performance in demanding industrial settings. Economical Automation: Provides a high-performance solution without a premium price tag, making advanced automation accessible. Seamless Integration: Its compact design and comprehensive features allow for easy integration into existing or new control panels. Future-Proof Scalability: With support for additional signal modules, this CPU evolves with your automation requirements, safeguarding your investment. Intuitive Programming: Leverage the user-friendly TIA Portal for simplified configuration and programming, reducing development time and effort. Enhanced Productivity: High-speed processing and integrated functionalities significantly boost operational efficiency and throughput. Order NowUpgrade your industrial control systems with the SIEMENS 6ES7211-1HE40-0XB0 SIMATIC S7-1200 CPU 1211C. Experience the synergy of compact design, powerful performance, and unparalleled reliability. Secure your competitive advantage in automation – acquire this essential component today and revolutionize your operational capabilities.FAQWhat are the digital input and output specifications for this CPU?This CPU is equipped with 6 digital inputs (24V DC) and 4 digital relay outputs, each capable of handling up to 5A.Can this CPU be expanded with additional modules?Yes, the SIEMENS 6ES7211-1HE40-0XB0 supports up to 3 additional signal modules for enhanced scalability.What communication interfaces does this CPU offer?It integrates a PROFINET (Ethernet) interface via one RJ45 port for robust communication and network integration.What is the operating voltage range for this CPU?This CPU supports a versatile AC 85-264V input for flexible integration into various electrical systems.
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SIEMENS 6ES7211-1HE40-0XB0
Overview
This is a genuine Siemens component from the Siemens PLCs family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside Siemens PLCs installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the Siemens PLCs family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: SIEMENS 6ES7211-1HE40-0XB0
- Series: SIMATIC S7-1200
- Type: CPU 1211C
- Operating Voltage: AC 85-264V
- Digital Inputs: 6 (24V DC)
- Digital Outputs: 4 relay outputs (5A max per channel)
- Programming Interface: PROFINET (Ethernet)
- Max. Expansion Modules: Up to 3 signal modules
- Processing Speed: Rapid execution times for critical automation tasks
- Protection Rating: IP20
- Operating Temperature: 0°C to 55°C
- Integrated Communication: 1 x RJ45 (Ethernet PROFINET)
Applications
- Machine & Equipment Control: Ideal for precise control of small to medium-sized machinery.
- Building Automation Systems: Optimizes HVAC, lighting, and comprehensive energy management in commercial and industrial buildings.
- General Process Control: Efficiently manages and automates basic to intermediate industrial processes.
- Packaging & Material Handling: Streamlines operations in conveyor systems, packaging machines, and small-scale logistics.
- Water/Wastewater Treatment: Provides reliable control for pumps, valves, and monitoring systems in treatment plants.
Why Choose the 6ES7211-1HE40-0XB0?
- Unwavering Reliability: Engineered with SIEMENS' renowned quality, guaranteeing consistent, long-term performance in demanding industrial settings.
- Economical Automation: Provides a high-performance solution without a premium price tag, making advanced automation accessible.
- Seamless Integration: Its compact design and comprehensive features allow for easy integration into existing or new control panels.
- Future-Proof Scalability: With support for additional signal modules, this CPU evolves with your automation requirements, safeguarding your investment.
- Intuitive Programming: Leverage the user-friendly TIA Portal for simplified configuration and programming, reducing development time and effort.
- Enhanced Productivity: High-speed processing and integrated functionalities significantly boost operational efficiency and throughput.
Availability & Shipping
- ▸In stock: 6ES7211-1HE40-0XB0 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 6ES7211-1HE40-0XB0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.