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Siemens 6ES7315-2AH14-0AB0 CPU 315-2DP | SIMATIC S7-300 Automation Module

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Compact Siemens 6ES7315-2AH14-0AB0 CPU for automation with 256KB memory, dual RS485 ports, and 12-month warranty.

  • 100% genuine products in stock with fast delivery.
  • 30-day return policy for quality assurance.
  • 12-month warranty for peace of mind.
SKU: 6ES7315-2AH14-0AB0
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Product details

Siemens 6ES7315-2AH14-0AB0 CPU 315-2DP

SIMATIC S7-300 Central Processing Unit for automation systems. Features integrated MPI and DP interfaces, 24V DC power supply, and 256KB work memory. Requires Micro Memory Card for data storage.

Key Features

  • Model: 6ES7315-2AH14-0AB0
  • CPU 315-2DP with integrated power supply
  • Work memory: 256 KB
  • Supports MPI and PROFIBUS DP communication
  • Fast processing: 0.05 μs per bit operation
  • Expandable with Micro Memory Card (up to 8 MB)

Technical Highlights

  • Rated voltage: 24 V DC (19.2–28.8 V range)
  • Current consumption: 850 mA typical
  • Power loss: approx. 4.5 W
  • Processing time: 0.05 μs for bits, 0.09 μs for words
  • Retentive memory: 128 KB max
  • Real-time clock backup: up to 6 weeks
  • Interfaces: 2 × RS485 (MPI & PROFIBUS DP)
  • Operating temperature: 0–60 °C
  • Dimensions: 40 × 125 × 130 mm
  • Weight: approx. 290 g

Product Advantages

  • Reliable multi-interface communication
  • Fast data handling and stable system performance
  • Hot-swappable module design for easy maintenance
  • Compact and robust structure for industrial use
  • Supported programming languages: LAD, STL, FBD, SCL

Warranty & Shipping

Frequently Asked Questions (FAQ)

  • What makes the 6ES7315-2AH14-0AB0 ideal for automation?
  • It combines fast data processing with reliable PROFIBUS communication, perfect for industrial control.
  • Can this CPU handle multiple communication networks?
  • Yes, it supports both MPI and DP master/slave communication for flexible setups.
  • Does it support memory backup?
  • Yes, with an MMC card installed, it keeps data secure even during power loss.
  • Is the CPU compatible with older STEP 7 versions?
  • It works with STEP 7 V5.5 + SP1 or higher, ensuring wide compatibility.
  • How long is the delivery time?
  • Typically ships within 3–5 business days via FedEx, UPS, or DHL.

Copyright © 2025 Powergear X Automation Limited. All rights reserved.

Original Source: https://www.powergearx.com/

Partner: Ubest Automation Limited

Specifications

  • BrandSiemens
  • Model TypeCPU Module
  • Part Number6ES7315-2AH14-0AB0
  • ConditionOriginal New

Additional information

Weight0.29 kg
Dimensions130 × 125 × 40 mm

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