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Siemens SIMATIC S5 Prommer Programming Device C79451-A3449-A11

Siemens SIMATIC S5 Prommer Programming Device.

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ManufacturerSiemens

Part numberC79451-A3449-A11

Type PLC Programming Device (Prommer)

Series SIMATIC S5

Function Programming & Data Transfer

Protocols AS511, Profibus

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12-month warranty

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Veteran-owned

CAGE: 9NK75

SIMATIC S5 Programming Data Transfer Capability Supports STEP 5 AS511 & Profibus Compatibility Includes Manual & PSU Cable Legacy System Support

Product description

The Siemens C79451-A3449-A11 is a Prommer device for the SIMATIC S5 programmable logic controller (PLC) series. This unit is crucial for programming, configuring, and troubleshooting S5 PLCs, including models like the S5-90U, S5-95U, S5-100U, and S5-115U. It facilitates the transfer of programs and data between the PLC and a programming device, supporting protocols such as AS511 and Profibus.

This programming tool is essential for maintaining and operating legacy SIMATIC S5 systems. Its functionality ensures that existing automation infrastructure can be managed effectively, supporting programming languages like STEP 5 and STL for seamless development and debugging.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens C79451-A3449-A11. We are dedicated to offering reliable industrial automation components. Source your essential legacy parts from us and ensure the continued operation of your critical systems.

Technical specifications

Type	PLC Programming Device (Prommer)
Series	SIMATIC S5
Function	Programming & Data Transfer
Protocols	AS511, Profibus
Languages	STEP 5, STL

Common applications

SIMATIC S5 PLC Programming

Industrial Control System Maintenance

Legacy Automation Systems

PLC Configuration & Debugging

Compatible systems

Compatible with Siemens SIMATIC S5 PLCs (e.g., S5-90U, S5-95U, S5-100U, S5-115U) and STEP 5 software.

Also known as

Siemens S5 Prommer, SIMATIC S5 Programming Tool, C79451A3449A11

Replaces / compatible with

This Prommer is designed specifically for programming and interacting with Siemens SIMATIC S5 PLCs. It is an essential tool for maintaining these established systems.

Technical note

Expert tip

Ensure the correct power supply and communication cables are used for reliable connection to the SIMATIC S5 PLC to avoid programming errors.

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Frequently asked questions

What Siemens SIMATIC S5 PLC models is the C79451-A3449-A11 compatible with?

The Siemens C79451-A3449-A11 Prommer is compatible with several SIMATIC S5 PLC models, including the S5-90U, S5-95U, S5-100U, and S5-115U. It is used for programming and data transfer with these controllers.