SIMATIC S7-1500 CPU 1510SP-1 PN

1. CPU 1510SP-1 PN

·       6ES7510-1DJ00-0AB0 (Older Version)

·       6ES7510-1DK03-0AB0 (Newer Version)

Key Features of CPU 1510SP-1 PN

1. Compact & Efficient Design

• Integrated 24V DC power supply (no external PS required)
• Space-saving design (compact housing like S7-1200)
• Fixed I/O configuration:
• 8 digital inputs (24V DC)
• 6 digital outputs (24V DC, 0.5A transistor)
• No analog I/O (requires expansion modules)

2. Performance & Memory

• 150 KB work memory (for program execution)
• 1 MB load memory (non-expandable)
• Execution speed: ~0.01 ms per 1,000 binary instructions
• Onboard real-time clock (RTC)

3. Communication & Networking

• 1x PROFINET port (2-port switch):
• PROFINET IO Controller functionality
• RT (Real-Time) communication
• OPC UA server (basic functionality)
• No PROFIBUS DP (requires CM 1542-5 for DP support)

4. Expandability

• Supports up to 8 modules (signal/communication modules)
• Max. 1,024 I/O points (digital + analog)
• Compatible with S7-1500 SM/CM modules

5. Programming & Diagnostics

• TIA Portal programming (STEP 7 Professional)
• Web server for basic diagnostics
• LED status indicators (RUN/STOP, ERROR, etc.)

Technical Specifications