Siemens

Siemens 6ES5948-3UR13 SIMATIC S5 CPU 948R Central Processing Unit

SKU 6ES5948-3UR13

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Siemens

  • Product No.: 6ES5948-3UR13

  • Country of origin:Germany

  • Product Type: PLC CPU Modules

  • Barcode: 85389091

  • Payment: T/T, Western Union

  • Weight: 460g

  • Dimensions: 26.7 x 21.3 x 3.4 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

This module is a Siemens 6ES5948-3UR13 CPU 948R, a central processing unit designed for the SIMATIC S5-155H automation system. It is equipped with 640 KB RAM to manage demanding control tasks and ensure operational continuity in industrial environments. The 6ES5948-3UR13 provides reliable performance and is engineered for direct integration into existing S5-155H configurations, facilitating efficient process control and data management. Its robust construction ensures long-term stability for maintaining legacy automation systems.

Features

  • Central Processing Unit for the SIMATIC S5-155H system
  • Integrated 640 KB RAM for program and data storage
  • Designed for seamless integration into existing S5 racks
  • Robust build suitable for industrial process environments

Applications

  • Legacy system maintenance and upgrades
  • Process control in manufacturing
  • Industrial automation and data handling
  • High-availability control systems

Technical Specifications

Specification Value
Manufacturer Siemens
Part Number 6ES5948-3UR13
Product Series SIMATIC S5
Module Type CPU 948R Central Processing Unit
System Compatibility S5-155H
Memory 640 KB RAM
Product Lifecycle Status Obsolete
Shipping Weight 0.46 kg
Package Dimensions (Calculated) 26.7 x 21.3 x 3.4 cm
Commodity Code 85389091
ECCN N
Country of Origin Germany (Estimate)

Installation Guidelines

CRITICAL WARNING: Hazardous voltages may be present. Installation must be performed by qualified personnel only. Always adhere to Lockout/Tagout (LOTO) procedures and verify that the system is fully de-energized and at a zero-energy state before handling or installing any components. Failure to comply can result in severe injury or death.
  1. 1 De-energize System: Power down the entire SIMATIC S5 rack. Disconnect the main power supply and apply appropriate LOTO safety devices. Verify zero voltage at the power supply terminals before proceeding.
  2. 2 Prepare Module: Unpack the CPU module in an ESD-safe area. Use a grounded wrist strap. Handle the module only by its edges or faceplate to prevent contact with board components and backplane connectors.
  3. 3 Install Module: Identify the correct slot in the S5-155H chassis. Align the module's connectors with the backplane guides. Slide the module into the slot with firm, even pressure until it is fully seated.
  4. 4 Secure Module: Engage any locking mechanisms or retaining screws on the module's faceplate to secure it firmly within the chassis. This ensures proper electrical connection and resistance to vibration.
  5. 5 System Power-Up: Remove LOTO devices and restore power to the system. Observe the CPU's status LEDs to confirm a successful boot sequence and normal operational status. Check for any fault or error indicators.
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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

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