| Product Type | CPU |
| Product Model | 6ES7315-2AH14-0AB0 |
| Working voltage | 24V DC |
| Product Dimensions | 40 MM × 125 MM × 130 MM |
| Power Supply Voltage |
Rated value (DC) 24 V Allowable range, lower limit (DC) 19.2 V Allowable range, upper limit (DC) 28.8 V External safety device for power cord (recommended) minimum value 2 A
|
| weight | 290 g |
Integrated PROFINET & PROFIBUS Interfaces:Equipped with 1 integrated PROFINET port (supporting TCP/IP and ISO-on-TCP) and 1 PROFIBUS DP master interface, enabling seamless communication with HMIs, SCADA systems, and distributed I/O (e.g., ET200M/ET200S).
Ideal for Medium-Scale Automation Tasks:High processing performance handles complex logic, data processing, and communication tasks with execution speed of ~1.5K instructions per millisecond.
Support for Multiple Programming Languages:Fully compatible with STEP 7 (v5.x) software; supports LAD, FBD, STL, SCL, and S7-SCL, accommodating diverse programming preferences.
High Expandability:Supports up to 3 expansion racks and 32 modules, allowing flexible integration of digital/analog I/O and function modules (FM/CP) for scalable system design.
Fast Processing & Interrupt Handling:Features short cycle times and supports hardware interrupts, diagnostic interrupts, and time-based interrupts for real-time response to critical events.
Comprehensive Diagnostic Capabilities:Provides detailed diagnostics for central faults, module errors, and communication failures, enabling quick troubleshooting via PG/OP or STEP 7 software.
![]()
![]()
![]()