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Siemens MAINTENANCE PANEL CONTROLLER F.R20 + R30 CENTR.PROCESS.UNIT

Siemens Maintenance Panel Controller for R20/R30 Central Processing Units.

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ManufacturerSiemens

Part numberC79458-L4-A1

Type Maintenance Panel Controller

Compatible CPUs R20, R30

Manufacturer Siemens

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Facilitates system maintenance Enables diagnostics and monitoring Designed for R20/R30 CPUs Essential for operational control Genuine Siemens part

Product description

The Siemens C79458-L4-A1 is a Maintenance Panel Controller specifically designed for use with R20 and R30 Central Processing Units (CPU). This component facilitates crucial maintenance, diagnostics, and operational monitoring tasks for the associated Siemens automation system, ensuring its continued reliable operation.

This controller is integral to systems employing the R20 or R30 CPUs, typically found in industrial automation settings requiring centralized process control. Its functionality allows operators and technicians to interface with the CPU for status checks, parameter adjustments, and fault finding, which is vital for minimizing production interruptions and maintaining system uptime in manufacturing, process industries, and other automation-intensive environments.

Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts, offers the Siemens C79458-L4-A1 Maintenance Panel Controller. By providing access to these critical components, we help businesses maintain their existing infrastructure, reduce repair costs, and ensure the longevity of their automation investments.

Technical specifications

Type	Maintenance Panel Controller
Compatible CPUs	R20, R30
Manufacturer	Siemens

Common applications

Industrial Automation

Process Control

Manufacturing Systems

Centralized Processing Units

System Diagnostics

Compatible systems

Siemens R20 Central Processing Unit Siemens R30 Central Processing Unit

Also known as

Siemens R20/R30 Controller C79458-L4-A1 Siemens Maintenance Panel for Siemens CPU

Replaces / compatible with

This is a dedicated maintenance panel controller for Siemens R20 and R30 Central Processing Units. It is not a direct replacement for other controller types.

Technical note

Expert tip

Ensure the correct version of the R20 or R30 CPU is being used, as specific firmware or hardware revisions might require particular panel controller versions.

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Frequently asked questions

What is the purpose of the Siemens C79458-L4-A1 Maintenance Panel Controller?

The Siemens C79458-L4-A1 is used to interface with and maintain Siemens R20 and R30 Central Processing Units. It allows for monitoring system status, performing diagnostics, and making necessary adjustments to ensure optimal operation of the automation system.