Key Features
- Compact CPU with integrated I/O: Compact CPU with 24 DI/16 DQ, 4 AI, 2 AQ, 1 Pt100, and 4 high-speed counters (60 kHz).
- Integrated communication interfaces: MPI and integrated DP interface for system communication and DP connections.
- Memory and backup configuration: Work memory 192 KB, plug-in (MMC) load memory up to 8 Mbyte, and Micro Memory Card required.
- Selection and engineering details: Conformal coating, -25…+60 °C, integrated power supply 24 V DC, and front connector (2x 40-pole).
Applications
- PLC programming and engineering: Engineering with STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203.
- MPI and PROFIBUS DP communication: Communication over the integrated MPI interface and integrated DP interface.
- Integrated control of digital and analog signals: Control and monitoring of 24 DI/16 DQ, 4 AI, 2 AQ, and 1 Pt100.
Technical Summary
| Product type designation | CPU 314C-2 DP |
|---|---|
| Supply voltage, rated value (DC) | 24 V; A power supply according to EN 50155 shall be used |
| Supply voltage, permissible range | 19.2 V to 28.8 V |
| Work memory | 192 kbyte |
| Load memory, plug-in (MMC), max. | 8 Mbyte |
| CPU processing time, bit operations | 0.06 μs |
| CPU processing time, word operations | 0.12 μs |
| Integrated digital inputs | 24 |
| Integrated digital outputs | 16 |
| Integrated analog inputs | 5; 4x current/voltage, 1x resistance |
| Integrated analog outputs | 2 |
| Interface type | Integrated RS 485 interface |
| Protocols | MPI |
| PROFIBUS DP master transmission rate, max. | 12 Mbit/s |
Frequently Asked Questions
What is Siemens 6AG1314-6CH04-2AY0?
It is a SIPLUS S7-300 CPU 314C-2 DP.
What I/O is integrated in this CPU?
It has 24 DI, 16 DQ, 4 AI, 2 AQ, and 1 Pt100.
Which communication interfaces are included?
It includes MPI and an integrated DP interface with an integrated RS 485 interface.
What are the main memory specifications?
Work memory is 192 KB, and plug-in load memory via MMC is supported up to 8 Mbyte.
