Siemens SIPLUS S7-400 CPU 417H - High Availability
Siemens SIPLUS S7-400 CPU 417H for medial exposure.
The Siemens SIPLUS S7-400 CPU 417H (6AG1417-4HL04-4AB0) is a high-availability redundant CPU module designed for the SIMATIC S7-400 automation system. It is based on the functionality of the 6ES7417-4HL04-0AB0 but is specifically engineered for applications exposed to medial influences, offering enhanced environmental protection. This CPU is intended for demanding industrial applications where continuous operation and system uptime are critical.
This module is ideal for process industries, power generation, and other critical infrastructure sectors that require high reliability and redundancy in their control systems. Its SIPLUS designation indicates suitability for harsh environments where standard components might fail. However, it is explicitly stated that this CPU is not permitted for safety-oriented applications.
Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens SIPLUS S7-400 CPU 417H (6AG1417-4HL04-4AB0). We understand the importance of reliable components in industrial automation and offer a wide selection of surplus parts to help you maintain and upgrade your systems.
| Type | High Availability CPU |
| System | SIMATIC S7-400 |
| Model | CPU 417H |
| Based on | 6ES7417-4HL04-0AB0 |
| Environment | Medial exposure |
| Safety | Not permitted for safety-oriented applications |