Product Description
Key Features
- SIPLUS CPU identity: CPU 317F-2 DP central processing unit based on 6ES7317-6FF04-0AB0, with conformal coating and -25…+60 °C.
- Work and load memory: Integrated work memory: 1 536 kbyte; expandable: No. Plug-in MMC load memory: Yes, maximum 8 Mbyte.
- MPI/DP interface: 1st interface: MPI/DP with transmission rate up to 12 Mbit/s.
- DP master/device interface: 2nd interface: DP master/device with PROFIBUS DP master and PROFIBUS DP device functions.
- Supply and protection: Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC. External power-supply-line protection recommendation: 2 A min.
- Lifecycle and memory requirement: Product cancellation. A Micro Memory Card is required; the unit can be used with software package S7 Distributed Safety V5.2 SP1 or higher.
Applications
- CPU programming: Programming with STEP 7 V5.5 + SP1 or higher, or STEP 7 V5.2 + SP1 or higher with HSP 202 + Distributed Safety.
- PROFIBUS DP communication: PROFIBUS DP master communication supports up to 124 DP devices at a maximum transmission rate of 12 Mbit/s.
- PROFIBUS DP device communication: PROFIBUS DP device communication supports a maximum transmission rate of 12 Mbit/s and user data up to 244 byte per DP device.
Technical Summary
| Product type | CPU 317F-2 DP |
|---|---|
| Order number | 6AG1317-6FF04-2AB0 |
| Based on | 6ES7317-6FF04-0AB0 |
| Work memory | 1 536 kbyte, not expandable |
| Load memory | Plug-in MMC, maximum 8 Mbyte |
| Supply voltage | 24 V DC; permissible range 19.2 V to 28.8 V DC |
| Interfaces | MPI/DP at up to 12 Mbit/s; DP master/device; 2 integrated RS 485 interfaces |
| PROFIBUS DP master | Yes; maximum 124 DP devices; maximum 12 Mbit/s |
| PROFIBUS DP device | Yes; maximum 12 Mbit/s; maximum 244 byte user data per DP device |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What exact Siemens order number should be checked for this CPU?
Check order number 6AG1317-6FF04-2AB0 and product type CPU 317F-2 DP.
What memory and card requirement should be confirmed?
The CPU has 1 536 kbyte integrated work memory, it is not expandable, and a Micro Memory Card is required. Plug-in MMC load memory supports up to 8 Mbyte.
Which interfaces and transmission rates should be matched?
The 1st interface is MPI/DP with up to 12 Mbit/s. The 2nd interface supports PROFIBUS DP master and PROFIBUS DP device functions, with up to 12 Mbit/s.
