Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 315F-2 DP |
| Supply voltage, rated value (DC) | 24 V; A power supply according to EN 50155 shall be used |
| Permissible supply voltage range (DC) | 19.2 V to 28.8 V |
| Integrated work memory | 384 kbyte |
| MPI transmission rate, max. | 187.5 kbit/s |
| PROFIBUS DP transmission rate, max. | 12 Mbit/s |
| PROFIBUS DP devices, max. | 124; Per station |
| Number of connections, overall | 16 |
| Temperature range | -25…+60 °C |
Key Features
- Fail-safe CPU module: SIPLUS S7-300 CPU 315F-2DP based on 6ES7315-6FF04-0AB0, with conformal coating and fail-safe functionality.
- Supply and memory: Rated supply: 24 V DC; permissible supply range: 19.2 V to 28.8 V. Integrated work memory: 384 kbyte; expandable: No. Plug-in MMC load memory is supported up to 8 Mbyte, and a Micro Memory Card is required.
- MPI and PROFIBUS DP: The integrated interfaces support MPI and PROFIBUS DP master/device operation. Maximum transmission rate: 187.5 kbit/s for MPI and 12 Mbit/s for PROFIBUS DP master/device operation.
- Communication capacity: The module has 16 connections overall, supports up to 124 DP devices per station in PROFIBUS DP master operation, and supports PROFIsafe.
- Installation dimensions: Module width: 40 mm. Power supply lines have a recommended external protection of 2 A min.
- Lifecycle status: Product cancellation.
Frequently Asked Questions
1. What type of module is Siemens 6AG1315-6FF04-2AY0?
It is a SIPLUS S7-300 CPU 315F-2DP fail-safe module based on 6ES7315-6FF04-0AB0.
2. What supply voltage does the module require?
The rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V. A power supply according to EN 50155 shall be used.
3. Which memory and interfaces are provided?
It has 384 kbyte integrated work memory, requires a Micro Memory Card for plug-in load memory, and provides MPI plus PROFIBUS DP master/device interfaces.
