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Siemens SIMATIC S7-400H CPU 417H Central Processing Unit

Siemens SIMATIC S7-400H CPU 417H high-availability central processing unit.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6ES7417-4HL04-0AB0

Series SIMATIC S7-400H

Type CPU 417H

Memory 20 MB (10 MB Data, 10 MB Program)

Interfaces 1x MPI/DP, 1x DP, 2x Sync Modules

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

High-availability design 20MB memory capacity Multiple communication interfaces Designed for S7-400H system Robust processing power

Product description

The Siemens SIMATIC S7-400H CPU 417H is a high-availability central processing unit designed for critical automation tasks. It offers robust processing power with 20 MB of memory (10 MB for data and 10 MB for program) and features four interfaces: one MPI/DP, one DP, and two for sync modules.

This CPU is ideal for applications requiring high reliability and redundancy, such as process control, power generation, and safety-critical systems where downtime is unacceptable. Its modular design allows for expansion and customization.

Stanlo Automation, a veteran-owned provider of industrial automation surplus, stocks the Siemens SIMATIC S7-400H CPU 417H (6ES7417-4HL04-0AB0), ensuring you receive quality components for your demanding applications.

Technical specifications

Series	SIMATIC S7-400H
Type	CPU 417H
Memory	20 MB (10 MB Data, 10 MB Program)
Interfaces	1x MPI/DP, 1x DP, 2x Sync Modules
Redundancy	Yes

Common applications

Process Control

Power Generation

Water Treatment

Oil & Gas

Safety Critical Systems

Redundant Automation

Compatible systems

Siemens SIMATIC S7-400H chassis SIMATIC S7-400H redundant configurations

Also known as

Siemens S7-400H CPU 417H

Replaces / compatible with

Designed as a component within the Siemens SIMATIC S7-400H system. Refer to Siemens documentation for specific upgrade paths.

Technical note

Expert tip

This CPU is part of the S7-400H system and requires a compatible S7-400H backplane and power supply for operation.

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Frequently asked questions

What memory is available on the Siemens SIMATIC S7-400H CPU 417H?

The Siemens SIMATIC S7-400H CPU 417H features a total of 20 MB of memory, allocated as 10 MB for data and 10 MB for program storage. This provides ample space for complex control applications.