Key Features
- CPU 314C-2 DP: Product type designation: CPU 314C-2 DP.
- Mixed integrated I/O: 24 DI/16 DO, 4 AI, 2 AO, 1 Pt100, and 4 high-speed counters (60 kHz).
- Communication and supply: MPI, integrated DP interface, and integrated power supply 24 V DC.
- Memory and installation: Work memory 192 KB, front connector (2x 40-pole), and Micro Memory Card required.
- Environmental specification: Conformal coating and -25…+70 °C.
Technical Summary
| Product type designation | CPU 314C-2 DP |
|---|---|
| based on | 6ES7314-6CH04-0AB0 |
| Programming package | STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203 |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 19.2 V |
| permissible range, upper limit (DC) | 28.8 V |
| Mains/voltage failure stored energy time | 5 ms |
| Work memory | 192 kbyte |
| Plug-in (MMC), max. | 8 Mbyte |
| Digital inputs | 24 |
| Digital outputs | 16 |
| Number of analog inputs | 5 |
Applications
- PLC control with integrated mixed I/O: Control tasks that use integrated digital inputs, digital outputs, analog inputs, and analog outputs on the CPU.
- MPI communication: Connection and communication through the integrated MPI interface.
- PROFIBUS DP communication: Network integration through the integrated DP interface.
Frequently Asked Questions
What is the exact Siemens order number and product type?
The exact order number is 6AG1314-6CH04-7AB0 and the product type designation is CPU 314C-2 DP.
What power supply does this CPU use?
Rated value (DC): 24 V. The permissible range is 19.2 V to 28.8 V.
What communication interfaces are integrated?
The CPU has an integrated RS 485 interface with MPI and a second integrated RS 485 interface for PROFIBUS DP master and PROFIBUS DP device functions.
What are the key I/O and counter specifications?
It has 24 digital inputs, 16 digital outputs, 5 analog inputs, 2 analog outputs, and 4 high-speed counters with a counting frequency up to 60 kHz.
