Introduction – Engineered for Reliable Industrial Computing The Siemens 6AG4104-4HN21-4BX3 is associated with the SIMATIC IPC547G industrial rack PC family, developed to support demanding computing requirements in manufacturing and industrial automation environments.
Featuring a 19-inch, 4U rack architecture, the IPC547G combines flexible hardware expansion, industrial network connectivity, and integrated diagnostic functions. Its adaptable design makes it suitable for applications requiring dedicated computing resources and dependable integration with existing automation infrastructure.
A key advantage of this platform is its extensive expansion architecture. Five PCI Express slots and two PCI slots allow system integrators to configure additional communication interfaces, industrial acquisition devices, and specialized graphics hardware.
The dual Intel Gigabit Ethernet interfaces provide convenient connectivity for factory networks, PLC systems, and supervisory equipment. Meanwhile, integrated temperature and fan monitoring help maintenance personnel supervise hardware operating conditions.
Storage flexibility further expands its application potential. Depending on the selected configuration, the platform can accommodate HDD and SSD solutions, including RAID arrangements for industrial data management.
For manufacturers, system integrators, and industrial maintenance teams, the SIMATIC IPC547G offers a practical computing solution for production supervision, automation integration, and long-term industrial equipment support.
Technical Specifications – System Architecture and Physical Details Parameter
Specification
Brand
Siemens
Model Number
6AG4104-4HN21-4BX3
Product Family
SIMATIC IPC547G
Product Type
Industrial Rack PC
Installation Format
19-inch Rack
Rack Height
4U
Processor Family
Intel Pentium / Core i5 / Core i7 / Xeon
Processor Generation
6th Generation Intel, configuration-dependent
Chipset
Intel C236 / Intel H110
Memory Type
DDR4 SDRAM
Maximum Memory
Up to 64 GB, platform-dependent
Ethernet Interfaces
2 × Intel Gigabit Ethernet
Front USB Interfaces
2 × USB 3.0
Expansion Slots
5 × PCI Express, 2 × PCI
Display Interfaces
DisplayPort and DVI-D, depending on motherboard
Storage
HDD / SSD, configuration-dependent
RAID Support
RAID 1 / RAID 5, selected configurations
Optical Drive
DVD±RW, selected configurations
System Monitoring
Temperature Monitoring, Fan Monitoring, Watchdog
Remote Management
Intel AMT, selected configurations
Power Supply
100–240 V AC
Redundant Power Supply
Available in selected configurations
Operating System
Configuration-dependent
Standard Enclosure Dimensions
481.4 × 176.6 × 446.6 mm
Short Enclosure Dimensions
481.4 × 176.6 × 356.6 mm
Weight
15–23 kg, depending on equipment
Configuration note: The complete hardware bill of materials for order number 6AG4104-4HN21-4BX3 has not been independently confirmed. The technical specifications describe the SIMATIC IPC547G platform rather than a verified configuration of this exact suffix. Dimensions and weight are platform reference values.
Recommended Companion Models Model Number
Product Name
6AG4104-4DA12-3BX2
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6AG4104-4GN16-4BX0
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Frequently Selected Alternatives Model Number
Product Name
6AG4104-4AA05-3XX0
Siemens SIMATIC IPC547G Pentium G4400 Industrial Rack PC
6AG4104-4GN11-2DX2
Siemens SIMATIC IPC547G Industrial Rack PC, Core i5 Configuration
6AG4104-4CA00-0BX2
Siemens SIMATIC IPC547G Core i5-6500 Short-Enclosure Industrial Rack PC
6AG4104-4DA12-3BX2
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, Windows 7 Ultimate
Where It Excels in Industrial Use - Automated Manufacturing Systems: Provides a centralized industrial computing platform for production management, machine coordination, and automated manufacturing applications.
- Industrial Process Supervision: Supports monitoring software used to collect equipment information, evaluate operating conditions, and visualize industrial processes.
- Production Data Management: Handles industrial data processing, production records, and operational reporting for manufacturing facilities.
- Machine Vision Integration: Supports compatible PCI Express graphics and image acquisition cards for machine inspection and automated quality control applications.
- Industrial Control Networking: Connects with PLCs, controllers, and supervisory systems through Gigabit Ethernet and compatible industrial communication interfaces.
- Equipment Monitoring Stations: Provides a dedicated computing platform for operator stations, maintenance systems, and centralized equipment monitoring.
Key Strengths at a Glance - Industrial Computing Architecture: The SIMATIC IPC547G platform combines Intel processor technology with an expandable industrial motherboard design.
- Extensive Expansion Options: Five PCI Express slots and two PCI slots accommodate additional communication, graphics, and data acquisition hardware.
- Dual Ethernet Connectivity: Two Intel Gigabit Ethernet interfaces support integration with industrial networks and automation equipment.
- Advanced System Monitoring: Temperature monitoring, fan monitoring, and watchdog functionality help maintain hardware operating visibility.
- Flexible Storage Solutions: Supports HDD and SSD configurations, including selected RAID arrangements for industrial data storage.
- Rack-Mount Installation: The 19-inch, 4U enclosure is suitable for industrial cabinets, control rooms, and equipment racks.
- Industrial Power Design: Supports 100–240 V AC input, with optional redundant power supply configurations across the product family.
Technical FAQs Q1. What is the primary function of the Siemens 6AG4104-4HN21-4BX3?
This order number belongs to the SIMATIC IPC547G product family, an industrial rack PC platform designed for automation computing, production supervision, industrial data processing, and machine monitoring.
Q2. Which processor technologies are supported by the SIMATIC IPC547G?
The IPC547G family supports selected sixth-generation Intel processors, including Core i5-6500, Core i7-6700, Xeon E3-1275 v5, and Pentium G4400. The exact processor installed in this particular configuration requires verification.
Q3. Does the IPC547G support industrial expansion cards?
Yes. The platform provides five PCI Express slots and two conventional PCI slots for compatible industrial communication, graphics, and data acquisition cards.
Q4. Can this industrial PC communicate with Siemens PLCs?
Yes. It can communicate with compatible Siemens PLC systems through Ethernet and appropriate industrial communication software, drivers, and protocols.
Q5. What storage technologies are supported?
The IPC547G supports conventional hard disk drives and solid-state drives. Selected configurations also provide RAID 1 and RAID 5 storage arrangements.
Q6. Does the IPC547G support redundant power supplies?
Yes. Redundant AC power supply configurations are available within the IPC547G family. The actual power supply arrangement depends on the individual order number.
Q7. What diagnostic features are available?
The system includes temperature monitoring, fan monitoring, watchdog functionality, and hardware status indicators to assist system supervision and maintenance.
Q8. Can the IPC547G be used as an industrial SCADA computer?
Yes. Its computing architecture and expansion capabilities make it suitable for compatible SCADA, HMI, process visualization, and industrial monitoring applications.
Q9. Does the IPC547G support remote administration?
Selected configurations equipped with Intel Active Management Technology support compatible remote administration and maintenance functions.
Q10. What factors are important when selecting a replacement IPC547G?
The processor, motherboard chipset, memory, storage configuration, RAID arrangement, graphics hardware, operating system, power supply, and installed expansion cards should be checked before replacement.
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