Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 315-2 PN/DP |
| Work memory | 384 kbyte, not expandable |
| Supply voltage | 24 V DC rated; 20.4 V to 28.8 V DC permissible |
| MPI/PROFIBUS DP interface | 1 combined RS 485 interface; up to 12 Mbit/s |
| PROFINET interface | 1 Ethernet interface with 2 RJ45 ports and integrated switch |
| PROFINET IO Controller | Yes; transmission rate up to 100 Mbit/s |
| PROFINET IO devices | 128 connectable IO Devices maximum |
| Digital inputs | 0 |
| Digital outputs | 0 |
| Analog inputs | 0 |
| Load memory | Plug-in MMC, up to 8 Mbyte |
Applications
- Isochronous data processing: Supports isochronous mode via the PROFIBUS DP or PROFINET interface, alternatively.
- PROFINET communication: Supports PROFINET IO Controller and IO device functionality, including simultaneous operation.
- Industrial data communication: Supports Open IE communication via TCP/IP, ISO on TCP, and UDP.
Key Features
- CPU 315-2PN/DP central processing unit: SIPLUS S7-300 CPU based on 6ES7315-2EH14-0AB0 with 384 kbyte integrated work memory.
- MPI/DP interface: 1st interface: combined MPI / PROFIBUS DP, with transmission rate up to 12 Mbit/s.
- 2-port PROFINET interface: 2nd interface: Ethernet PROFINET with integrated 2-port switch and 2 RJ45 ports.
- Power supply: Rated supply voltage: 24 V DC; permissible range: 20.4 V to 28.8 V DC.
- Load memory and backup: Plug-in MMC load memory supported up to 8 Mbyte; backup is guaranteed by the maintenance-free MMC.
- Conformal coating and temperature range: Conformal coating with a temperature range of -25…+70 °C.
Frequently Asked Questions
1. What is the function of Siemens 6AG1315-2EH14-7AB0?
It is a SIPLUS S7-300 CPU 315-2PN/DP central processing unit with 384 kbyte integrated work memory.
2. Which interfaces does 6AG1315-2EH14-7AB0 have?
It has 1 combined MPI / PROFIBUS DP RS 485 interface and 1 Ethernet PROFINET interface with 2 RJ45 ports and an integrated switch.
3. What supply voltage does this CPU use?
The rated supply voltage is 24 V DC, with a permissible range of 20.4 V to 28.8 V DC.
4. Is a Micro Memory Card included in the configuration?
It is not included; a Micro Memory Card is required. Plug-in MMC load memory is supported up to 8 Mbyte.
