Technical Summary
| Product type designation | CPU 314C-2 DP |
|---|---|
| Based on | 6ES7314-6CH04-0AB0 |
| Lifecycle | Product cancellation |
| Conformal coating | Yes |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 19.2 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Work memory | 192 kbyte |
| Load memory, Plug-in (MMC) | Yes |
| Integrated RS 485 interface | Yes |
| Protocols | MPI |
| Protocols, PROFIBUS DP master | Yes |
| Protocols, PROFIBUS DP device | Yes |
| Transmission rate, max. | 12 Mbit/s |
| Number of digital inputs | 24 |
| Number of digital outputs | 16 |
| Number of analog inputs | 5 |
| Number of analog outputs | 2 |
| Number of counters | 4; See "Technological Functions" manual |
| Counting frequency, max. | 60 kHz |
| Front connector | 2x 40-pole |
| Micro Memory Card required | Yes |
Applications
Control tasks using 24 DI/16 DO, 4 AI, 2 AO, and 1 Pt100.
Network integration through the integrated MPI and PROFIBUS DP interface.
Counting applications using 4 high-speed counters (60 kHz).
Key Features
Spare part based on 6ES7314-6CH04-0AB0 with conformal coating.
Integrated RS 485 interface for MPI and PROFIBUS DP.
24 DI/16 DO, 4 AI, 2 AO, 1 Pt100, and 4 high-speed counters (60 kHz).
Integrated power supply 24 V DC and work memory 192 KB.
Front connector (2x 40-pole) and Micro Memory Card required.
Product cancellation.
Frequently Asked Questions
What is Siemens 6AG1314-6CH04-7AB0 exactly?
It is a SIPLUS S7-300 CPU 314C-2 DP spare part based on 6ES7314-6CH04-0AB0.
What communication interfaces does this CPU have?
It has an integrated RS 485 interface for MPI and PROFIBUS DP.
What are the main I/O and counter specifications?
It has 24 DI, 16 DO, 4 AI, 2 AO, 1 Pt100, and 4 high-speed counters (60 kHz).
What supply voltage does the CPU use?
The rated supply voltage is 24 V DC, with a permissible range from 19.2 V to 28.8 V.
What connection and memory details should be checked before ordering?
It uses a front connector (2x 40-pole), requires a Micro Memory Card, and has work memory of 192 KB.
