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S7-1500 PLC Programmable Logic Controllers Industrial PLC Controller

Name: S7-1500 PLC Programmable Logic Controllers Industrial PLC Controller
Brand: Shanghai Fradwell Industrial Automation Co., Ltd.
SKU: CPU 1511 1513 1516 1516F 1517F 1518F 1511C 1512C
Price: 2,085.00 USD
Availability: InStock

Product Details

Place of Origin: Germany

Certification: CE UL UKCA RCM KC EAC ATEX/IECEx SIPLUS RoHS REACH FM KCC

Model Number: CPU 1511 1513 1516 1516F 1517F 1518F 1511C 1512C

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: USD170-4000

Delivery Time: 3-5workdays

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

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Product Description

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                                                                                                                                                            S7-1500 PLC Programmable Logic Controllers, S7-1500 Industrial PLC Controller, Programmable Logic Controllers Industrial
                      

Type:	CPU	Pakage:	Original Pakage
Warranty:	Original Manufacturer's Warranty	Shipping Term:	International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/sea Freight / Air Freight / International Special Line
Freight Charge:	For Industrial Equipment (e.g., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote

Type:	CPU
Pakage:	Original Pakage
Warranty:	Original Manufacturer's Warranty
Shipping Term:	International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/sea Freight / Air Freight / International Special Line
Freight Charge:	For Industrial Equipment (e.g., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote

S7-1500 PLC Programmable Logic Controllers Industrial PLC Controller

High Cost-Effectiveness + Long Lifespan – S7-1500 PLC Becomes the Preferred Investment for Overseas Industrial Automation

S7-1500 PLC: High-Performance Industrial Automation Solution

The S7-1500 series PLC represents a high-end modular programmable logic controller designed for global medium-to-large industrial automation projects. As the upgraded replacement for the S7-300/400 series, it features an all-new hardware architecture and high-performance processor with instruction execution speeds several times faster than its predecessors. This controller supports high-precision motion control for up to 32 axes, complex process control, and distributed safety control, with flexible working memory expansion exceeding 20MB to meet demanding large-scale data processing and intensive control tasks.

Core Features & Technical Highlights

Extreme Performance: High-Speed Computing & Flexible Expansion

Industry-leading computing speed: Bit operation instruction processing time as low as 1ns, floating-point operations in just 64ns
High-speed backplane bus with point-to-point response time less than 500μs
Modular design supports flexible expansion: Up to 32 modules per rack with maximum 8192 I/O points
Multiple performance-grade CPUs covering standard, compact, fail-safe, motion control, and MFP versions

Integrated Process Functions: Comprehensive Control Solution

Native motion control integration supporting up to 20 speed control axes, positioning axes, and external encoders
PLCopen standard instructions for high-precision multi-axis synchronization and electronic cam control
Built-in PID controller with auto-tuning for complex process regulation scenarios
Standard TRACE function across all CPUs for quick troubleshooting and performance optimization

Intelligent Connectivity: Digital Transformation & IoT Ready

Each CPU integrates 1-3 PROFINET interfaces supporting PROFINET IRT real-time communication
Compatible with multiple industrial protocols including PROFIBUS, Modbus TCP, and more
Built-in OPC UA server/client for direct cloud platform connectivity
Backward compatible with S7-300/400 modules and programs via TIA Portal migration tools

Comprehensive Safety Assurance

Fail-safe CPUs compliant with IEC 61508 SIL 3/PL e standards
Runs standard and safety programs on the same controller
Built-in industrial cybersecurity features including secure boot and firmware digital signatures
Program copy protection with four-level permission management

Technical Specifications

Core Performance Specifications of Standard CPUs

Parameter Type	CPU 1511-1PN	CPU 1513-1PN	CPU 1515-2PN	CPU 1516-3PN/DP	CPU 1518-4PN/DP
Order Number	6ES7 511-1AK00-0AB0	6ES7 513-1AL00-0AB0	6ES7 515-2AM00-0AB0	6ES7 516-3AN00-0AB0	6ES7 518-4AP00-0AB0
Program Work Memory	150KB	300KB	500KB	1MB	4MB
Data Work Memory	1MB	1.5MB	3MB	5MB	20MB
Bit Instruction Execution Time	60ns	40ns	30ns	10ns	1ns
Maximum Positioning Axes	10	10	30	30	128

Industry Applications & Practical Scenarios

Automotive Manufacturing & New Energy Vehicle Industry

Core control solution for leading automakers and component suppliers, particularly suited for high-end production lines and new energy projects. Applications include welding workshop control, battery module production, and engine block machining lines with real-time data synchronization and precision control.

Petrochemical & Oil & Gas Extraction Industry

Preferred safety control solution for high-risk environments including onshore oilfields and offshore platforms. Features SIL 3-certified safety I/O modules for gas concentration monitoring, pressure control, and emergency shutdown systems in hazardous material storage areas.

Energy & Energy Storage Industry

Comprehensive coverage for thermal power, wind power, and energy storage sectors with emphasis on stability and data collaboration. Includes redundant systems for critical power plant control and extreme environment variants for wind farm applications.

Frequently Asked Questions

Q: We're migrating an old S7-300 project to S7-1500 in our US factory, but the original FB/FC blocks can't be directly imported into TIA Portal. How to fix this?

A: Use TIA Portal's built-in "Migration Tool". Save the S7-300 project as a Step7 V5.6 file, then open TIA Portal and go to "Project > Migrate" to select the file. Most ladder logic blocks convert automatically, though some PROFIBUS/Profinet configuration blocks may require reworking.

Q: Our S7-1500 CPU 1516-3PN/DP keeps losing connection with Allen-Bradley VFDs via Modbus TCP. The communication drops randomly every 2-3 hours. Any solutions?

A: This is typically a timeout or data mapping issue. Increase the "Response Timeout" from the default 1s to 3s in TIA Portal's Modbus TCP configuration. Check data length limits and enable "Keep-Alive" packets to prevent connection closures.

Q: We need to install S7-1500 in a North Sea offshore platform (ATEX Zone 1). Does the standard S7-1500 meet explosion-proof requirements?

A: No, standard S7-1500 isn't ATEX-certified. You need the SIPLUS extreme variant rated for Zone 1/21 with IECEx/ATEX certifications, plus resistance to salt fog, vibration, and extreme temperatures.

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S7-1500 PLC Programmable Logic Controllers Industrial PLC Controller