Product Description
Key Features
- Exact CPU identification: Product type designation: CPU 317-2 PN/DP; supplied as SIPLUS S7-300 CPU 317-2PN/DP based on 6ES7317-2EK14-0AB0.
- Work memory and load memory: Integrated work memory: 1 024 kbyte; expandable: No. Plug-in load memory via MMC: Yes, maximum 8 Mbyte.
- Communication interfaces: 1st interface: MPI/DP, maximum transmission rate 12 Mbit/s. 2nd interface: Ethernet PROFINET with 2-port RJ45 switch.
- Supply voltage: Rated DC supply voltage: 24 V. Permissible DC range: 20.4 V to 28.8 V; a power supply according to EN 50155 shall be used.
- Conformal coating and temperature: Conformal coating is supplied. Ambient temperature during operation: -25 °C to 60 °C; for railway vehicles according to EN 50155, the rated range is -25 … +55 °C (T1).
- Configuration and lifecycle: STEP 7 V5.5 or higher is supported. Product lifecycle: Product cancellation. Micro Memory Card required.
Applications
- Isochronous mode: Isochronous mode is supported via the PROFIBUS DP or PROFINET interface; it can be used alternatively on PROFIBUS DP or PROFINET IO, not simultaneously.
Technical Summary
| Product model | 6AG1317-2EK14-2AY0 |
|---|---|
| Product type | CPU 317-2 PN/DP |
| Work memory | 1 024 kbyte, integrated; not expandable |
| Supply voltage | 24 V DC rated; 20.4 V to 28.8 V permissible |
| MPI/PROFIBUS DP interface | 1 integrated RS 485 interface; maximum 12 Mbit/s |
| PROFINET interface | 1 interface; 2-port RJ45 integrated switch |
| PROFINET IO | IO Controller and IO device supported simultaneously |
| Digital I/O | 0 digital inputs; 0 digital outputs |
| Operating temperature | -25 °C to 60 °C ambient; railway rated range -25 … +55 °C (T1) |
| Product lifecycle | Product cancellation |
Frequently Asked Questions
What exact model is Siemens 6AG1317-2EK14-2AY0?
It is a SIPLUS S7-300 CPU 317-2PN/DP based on 6ES7317-2EK14-0AB0, with product type designation CPU 317-2 PN/DP.
Which interfaces should be confirmed for this CPU?
Confirm the 1st MPI/DP interface with a maximum 12 Mbit/s transmission rate and the 2nd Ethernet PROFINET interface with a 2-port RJ45 switch.
What memory configuration should be checked?
The CPU has 1 024 kbyte integrated work memory, which is not expandable, and plug-in MMC load memory up to 8 Mbyte. A Micro Memory Card is required.
What temperature data should be checked for the installed configuration?
Ambient temperature during operation is -25 °C to 60 °C. For railway vehicles according to EN 50155, the rated range is -25 … +55 °C (T1).
What should be confirmed before a legacy-part request?
Confirm the exact order number, installed configuration, required quantity, destination, condition preference, and requested date. Product lifecycle data is Product cancellation; stock, condition, and sourcing are not stated.
