6ES7414-5HM06-0AB0 Siemens S7-400H Central Processing Unit CPU 414-5H
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Dimensions: 23.30 x 30.10 x 6.30 cm
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Country of origin: Germany
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Payment: T/T, Western Union
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Shipping port: Xiamen
Product Overview
The 6ES7414-5HM06-0AB0 is a flagship central processing unit designed for the SIMATIC S7-400H and S7-400F/FH fault-tolerant and safety-related controller systems. This CPU 414-5H module is engineered for high-availability industrial applications where system downtime is unacceptable. It offers a robust 4 MB of integrated work memory, partitioned equally between program and data storage, to handle complex logic and large datasets. Built to maintain continuous operation, it allows for seamless hardware synchronization and supports modifications during active process cycles, ensuring that critical infrastructure remains online during maintenance or expansion.
Advanced Computational Architecture
| Feature | Technical Specification |
| Model Number | 6ES7414-5HM06-0AB0 |
| Integrated Memory | 4 MB (2 MB Program / 2 MB Data) |
| Expansion Slots | Supports FEPROM or RAM up to 64 MB |
| Network Interfaces | 1x MPI/DP, 1x PROFIBUS DP, 1x PROFINET (2-Port Switch) |
| Redundancy Ports | 2x Slots for Sync Modules (Fiber Optic) |
| Processing Speed | 18.75 ns per binary operation |
| Runtime Features | Configuration in RUN (CiR) supported |
| Power Loss | 7.5 W (Typical) |
| Programming | STEP 7 V5.5 SP2 with HF1 or higher |
| Data Retention | Battery-backed internal RAM |
High-Availability Industrial Applications
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Redundant Control Systems: Primarily utilized in H-systems for the oil and gas industry, where the CPU ensures a bumpless transfer between master and reserve processors in the event of a fault.
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Safety-Critical Automation: Deployed in F/FH systems for chemical processing and emergency shutdown (ESD) applications to meet SIL3 safety requirements.
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Critical Infrastructure: Ideal for large-scale power distribution and water treatment facilities that require continuous monitoring and zero-interruption communication.
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Dynamic Process Management: Leverages CiR functionality in automotive assembly lines to add or modify I/O modules without halting production.
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Large-Scale Networking: Acts as a high-performance communication hub, managing simultaneous data exchange across PROFIBUS and PROFINET industrial networks.
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Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
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