6ES7317-2AK14-0AB0 Siemens SIMATIC S7-300 CPU 317-2 DP PLC
Manufacturer: Siemens
Product No.: 6ES7317-2AK14-0AB0
Condition： In stock
Product Type: CPU Controller
Product Origin: DE
Payment: T/T, Western Union
Weight: 260g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Product Overview
The SIMATIC S7-300 CPU 317-2 DP (Model: 6ES7317-2AK14-0AB0) represents a high-performance central processing unit engineered for demanding automation tasks. It integrates 1MB of work memory to handle complex logic and extensive data processing requirements efficiently. This unit features two integrated RS-485 interfaces, providing flexible connectivity options for PROFIBUS DP master/slave configurations and MPI communication. Designed for reliability, this CPU ensures seamless integration into modular SIMATIC S7-300 systems, delivering precise control and high-speed execution for industrial applications.
Technical Specifications
- Brand: Siemens
- Model Number: 6ES7317-2AK14-0AB0
- Series: SIMATIC S7-300
- Work Memory: 1,024 KB integrated.
- Processing Speed: 0.025 µs for bit operations.
- Communication Interfaces: Two RS-485 (MPI/PROFIBUS DP).
- Supply Voltage: 24V DC (19.2V to 28.8V).
- Power Loss: Typical 4.5 W.
- Ambient Temperature: 0 °C to 60 °C.
- Diagnostic Capacity: Supports comprehensive process diagnostic messages and a 500-entry diagnostic buffer.
- Certification: Compliant with standard industrial automation requirements.
Installation and Maintenance
- Mount the unit onto the standard SIMATIC S7-300 rail system.
- Ensure a minimum of 2A external protection for power supply lines.
- Use a required Micro Memory Card (MMC) for program storage and load memory.
- The system allows for easy module replacement and firmware updates via STEP 7.
- Maintain the cooling clearances to prevent overheating in enclosed cabinets.
Compatibility and Integration
- Compatible with standard Siemens STEP 7 engineering software (V5.5 SP1+).
- Supports full integration with existing PROFIBUS DP networks.
- Functions as a DP master or slave for versatile distributed I/O control.
- Capable of PG/OP communication, routing, and S7 basic communication.
- Suitable for replacing existing units in legacy SIMATIC S7-300 setups.
Shipping and Warranty
- We utilize reliable logistics providers including FedEx, UPS, and DHL.
- All orders are processed and dispatched within 24-48 hours.
- This product includes a comprehensive 12-month warranty.
Global PLC Spare HUB's Insight
The 6ES7317-2AK14-0AB0 is an ideal choice for mid-to-large scale automation tasks requiring high processing speeds and distributed intelligence. It excels in applications where precise PROFIBUS communication is critical. This unit fits perfectly into automotive assembly lines, packaging machinery, and chemical processing facilities where modularity and reliability are essential. Engineers value this CPU for its robust instruction set and deep diagnostic feedback, which significantly minimizes downtime during system troubleshooting.
Frequently Asked Questions
Q: Does the CPU require a backup battery?
A: No, this model uses a Micro Memory Card for maintenance-free, power-fail-proof data storage.
Q: Can both interfaces act as DP masters simultaneously?
A: Yes, both interfaces support PROFIBUS DP master functionality for flexible network topology.
Q: What is the maximum addressable I/O area?
A: The CPU supports up to 8,192 bytes for inputs and 8,192 bytes for outputs.
Q: How do I select the right configuration for my network?
A: Ensure your PROFIBUS baud rate matches across all devices and use the hardware configuration tool in STEP 7 to define your I/O mapping correctly.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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