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Siemens 6ES7315-2EH14-0AB0
SIMATIC S7-300 CPU 315-2 PN/DP
Product Description
The SIMATIC S7-300 CPU 315-2 PN/DP is a robust and efficient central processing unit designed for demanding industrial automation tasks. With a substantial 384 KB work memory, this CPU ensures reliable and high-speed processing for complex applications. It features two interfaces: the first is an MPI/DP interface supporting up to 12 Mbit/s, and the second is an Ethernet PROFINET interface with a 2-port switch, facilitating seamless integration into various network environments.
This CPU is engineered for precision and compliance, supporting isochronous mode via PROFIBUS DP or PROFINET interface. It is compatible with the STEP 7 V5.5 or higher programming package, ensuring ease of engineering and configuration. The unit operates on a 24 V DC supply, with a permissible range from 20.4 V to 28.8 V, and includes external protection recommendations for enhanced safety.
Designed for durability, the CPU 315-2 PN/DP features maintenance-free data backup via a Micro Memory Card (MMC), with a maximum capacity of 8 MB. It supports a wide range of operations, including bit, word, fixed point, and floating point arithmetic, with impressive processing times. The CPU also accommodates extensive data management and retentive data areas, ensuring long-term reliability and performance.
Ideal for applications requiring high-speed data processing and robust network integration, the SIMATIC S7-300 CPU 315-2 PN/DP is a versatile and powerful solution for modern industrial automation systems.
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Offer details
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
- Availability:
- On requestLead time to be confirmed
- Warranty:
- Not specified
- Condition:
- New Surplus
Specifications
- Brand
- Siemens
- HW functional status
- 01
- Firmware version
- V3.2
- Product function
- Isochronous mode via PROFIBUS DP or PROFINET interface
- Engineering with
- STEP 7 V5.5 or higher
- Rated value (DC)
- 24 V
- Permissible range, lower limit (DC)
- 20.4 V
Available Offers
(31)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
![]() | Condition New Surplus | Availability On requestLead time to be confirmed | Supplier | Warranty Not specified | |
| Condition Used | Availability 3 pcs. Updated at: 13-09-2026In-Stock | Supplier | Warranty 3 months | ||
| Condition New Factory Sealed | Availability 2 pcs. Updated at: 31-10-2025In-Stock | Supplier | Warranty Not specified | ||
![]() | Condition Used | Availability 1 pc. Updated at: 16-09-2026In-Stock | Supplier | Warranty 2 months | |
| Condition Refurbished | Availability 27 pcs. Updated at: 15-09-2026In-Stock | Supplier | Warranty 24 months | ||
| Condition New Surplus | Availability 2 pcs. Updated at: 15-09-2026In-Stock | Supplier | Warranty 24 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 6ES7315-2EH14-0AB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026

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