SIEMENS SIMATIC S7-300
6ES7315-6TH13-0AB0 CPU 315T-2 DP
256 KB technology CPU with MPI/DP, drive DP and integrated technology I/O
Exact order code
6ES7315-6TH13-0AB0
End Prod.Lifecycl.
Siemens 6ES7315-6TH13-0AB0 is a SIMATIC S7-300 CPU 315T-2 DP for PLC and technology tasks. The exact version provides 256 KB work memory, an MPI/DP interface rated to 12 Mbit/s and a second DP interface intended for drive integration.
Integrated technology I/O supports machine-control applications that combine standard PLC logic with coordinated technology functions. A minimum 8 MB SIMATIC Micro Memory Card is required, and the installed STEP 7/S7 Technology project must match the exact CPU revision.
| Catalog item |
Verified Siemens information |
| Manufacturer |
Siemens |
| Complete part number |
6ES7315-6TH13-0AB0 |
| Product family |
SIMATIC S7-300 |
| Official product lifecycle |
End Prod.Lifecycl. |
| Configuration identity |
CPU 315T-2 DP, 256 KB, MPI/DP plus drive DP |
03
Verified Technical Data
| Parameter |
Official value |
| Product designation |
CPU 315T-2 DP |
| System family |
SIMATIC S7-300 |
| Work memory |
256 KB |
| First interface |
MPI / PROFIBUS DP, up to 12 Mbit/s |
| Second interface |
PROFIBUS DP for drive integration |
| Technology I/O |
Integrated |
| S7 communication |
Supported |
| Communication connections |
16 total |
| Front connector |
1 × 40-pole |
| Required load memory |
SIMATIC Micro Memory Card, minimum 8 MB |
| Dimensions |
160 × 125 × 130 mm (W × H × D) |
| Weight, approx. |
750 g |
04
System Fit and Applications
Technology-oriented machines
Combine PLC sequencing with the CPU technology functions in a verified STEP 7 project.
PROFIBUS drive systems
Use the second DP interface where the documented drive topology matches CPU 315T-2 DP requirements.
Installed-base replacement
Preserve the exact CPU, memory, firmware, MMC and project conditions when servicing an S7-300 station.
05
Compatibility and Procurement Checks
| Check |
Procurement requirement |
| 1. Complete article code |
Confirm 6ES7315-6TH13-0AB0; standard, fail-safe and PN/DP CPUs are different products. |
| 2. Project and firmware |
Record STEP 7 version, S7 Technology package, CPU firmware and hardware configuration. |
| 3. Memory card |
Confirm a compatible SIMATIC Micro Memory Card with at least 8 MB capacity. |
| 4. PROFIBUS networks |
Check MPI/DP addressing, bus speed, termination and the separate drive DP topology. |
| 5. Technology I/O |
Compare connector wiring and technology-channel use against the installed project. |
| 6. Successor planning |
Siemens identifies 6ES7315-7TJ10-0AB0 as successor; migration is not a plug-in assumption. |
End Prod.Lifecycl.
Siemens SiePortal lists 6ES7315-6TH13-0AB0 as End Prod.Lifecycl. and identifies 6ES7315-7TJ10-0AB0 as a successor. Treat migration as an engineering change requiring project, interface and wiring checks.
07
Frequently Asked Questions
What is Siemens 6ES7315-6TH13-0AB0?
It is a SIMATIC S7-300 CPU 315T-2 DP with 256 KB work memory for PLC and technology tasks.
Which communication interfaces are integrated?
The CPU has an MPI/DP interface and a second PROFIBUS DP interface intended for drive integration.
Is a memory card required?
Yes. Siemens specifies a SIMATIC Micro Memory Card with at least 8 MB capacity.
Can 6ES7315-7TJ10-0AB0 replace it directly?
No automatic substitution should be assumed; project software, interfaces, firmware and wiring require review.
What should be supplied for a quotation?
Provide the full code, CPU firmware, STEP 7 project details, MMC, connector requirements, quantity and destination.
Request a verified offer for 6ES7315-6TH13-0AB0
Send the complete order code, quantity, destination and installed-system details for stock, compatibility, warranty and global-delivery review.
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