Siemens

Siemens 6ES5581-0ED13 SIMATIC S5 Communications Processor

SKU 6ES5581-0ED13

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

  • Manufacturer: Siemens

  • Product No.: 6ES5581-0ED13

  • Country of origin:Germany

  • Product Type: PLC Communications Modules

  • Barcode: 85389091

  • Payment: T/T, Western Union

  • Weight: 1050g

  • Dimensions: 14.7 x 6.2 x 16.7 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

This is a Siemens 6ES5581-0ED13 CP 581/486 communications processor designed for integration into the SIMATIC S5 automation platform. The module operates with a 100 MHz processor and is supplied without working memory. It is specifically engineered for use with S5-115U, S5-135U, and S5-155U programmable logic controllers and comes pre-installed with the MS-DOS 6.2 operating system in German.

Features

  • Functions as a CP 581/486 basic communications module.
  • Features a 100 MHz processor for data handling tasks.
  • Compatible with SIMATIC S5-115U, S5-135U, and S5-155U systems.
  • Supplied without working memory, requiring separate installation.
  • Pre-installed with MS-DOS 6.2 operating system (German language).

Applications

The 6ES5581-0ED13 is intended for legacy system maintenance and upgrades in industrial environments where SIMATIC S5 controllers are deployed, including:

  • Manufacturing and assembly lines
  • Process control systems in chemical and water treatment plants
  • Automated material handling and logistics
  • Building automation and management systems

Technical Specifications

Specification Value
Manufacturer Siemens
Product Line SIMATIC S5
Model Number 6ES5581-0ED13
Module Type CP 581/486 Communications Processor
Processor Speed 100 MHz
Operating System MS-DOS 6.2 (German)
Compatible PLC Systems S5-115U, S5-135U, S5-155U
Working Memory Not included
Product Lifecycle Status Obsolete
Successor Part Number 6ES5581-0ED14
Shipping Weight 1.05 kg
Package Dimensions (Calculated) 14.7 x 6.2 x 16.7 cm
Commodity Code 85389091
ECCN N
Country of Origin Germany (Estimate)

Installation Guidelines

CRITICAL WARNING: This is a legacy component. Installation must be performed by qualified personnel familiar with SIMATIC S5 systems. Failure to follow proper procedures can result in equipment damage or personal injury.

  1.   1 De-energize System: Before installation, completely de-energize the S5 rack. Follow all local Lockout/Tagout (LOTO) procedures to prevent accidental power-up. Verify zero energy state with a calibrated multimeter.
  2.   2 Use ESD Protection: Handle the module using an anti-static wrist strap connected to a verified earth ground point. Avoid touching backplane connectors or component leads.
  3.   3 Inspect Slot: Visually inspect the target slot on the S5 backplane for any bent pins, dust, or foreign debris. Clean gently with compressed air if necessary.
  4.   4 Seat Module: Align the module with the card guides in the rack. Slide the module in firmly and evenly until the backplane connector is fully seated. Do not force the module; if it resists, remove and check alignment.
  5.   5 Secure Module: Fasten the module's retaining screws on the front panel to secure it to the chassis. Do not overtighten. This ensures proper grounding and resistance to vibration.

FAQ

What PLC systems is the 6ES5581-0ED13 compatible with?
This communications processor is designed for use with Siemens SIMATIC S5-115U, S5-135U, and S5-155U PLC systems.

Does this module come with working memory?
No, the 6ES5581-0ED13 is supplied without working memory. It must be sourced and installed separately.

What is the processor speed of this module?
The module operates with a 100 MHz processor.

What is the product lifecycle status for this part?
The 6ES5581-0ED13 is an obsolete product. The designated successor part number is 6ES5581-0ED14.

What operating system is installed on this module?
This module comes pre-installed with MS-DOS 6.2 in the German language version.

View all FAQs →

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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.

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TECHNICAL SPECIFICATIONS

Country of origin
Germany

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