Introduction – Flexible Industrial Computing for Production Systems The Siemens 6AG4104-4HP21-5BX3 is associated with the SIMATIC IPC547G industrial rack PC family, developed for manufacturing facilities, industrial automation installations, and demanding computing applications.
Its professional 19-inch rack architecture provides a practical foundation for centralized industrial computing. The IPC547G platform combines expandable hardware, industrial communication interfaces, and integrated diagnostic functions to support different production and automation requirements.
A key characteristic of this product family is its flexible expansion architecture. Five PCI Express slots and two conventional PCI slots allow system integrators to install additional communication interfaces, graphics hardware, and industrial data acquisition devices.
For network integration, two Intel Gigabit Ethernet interfaces support connections to PLCs, industrial controllers, and factory information systems. The platform also accommodates different HDD and SSD storage arrangements, with RAID functionality available on selected configurations.
Temperature monitoring, fan monitoring, and watchdog functions provide additional assistance for maintenance teams responsible for industrial computer operation.
With its rack-mounted design, adaptable hardware architecture, and extensive connectivity options, the Siemens SIMATIC IPC547G is suitable for production supervision, industrial data processing, machine monitoring, and automation system integration.
Technical Specifications – System Architecture and Physical Data Parameter
Specification
Brand
Siemens
Model Number
6AG4104-4HP21-5BX3
Product Family
SIMATIC IPC547G
Product Type
Industrial Rack PC
Installation Format
19-inch Rack
Rack Height
4U
Processor
Configuration-dependent
Supported Processor Family
Intel Pentium / Core i5 / Core i7 / Xeon
Processor Generation
6th Generation Intel, platform-dependent
Chipset
Intel H110 / C236
Memory Type
DDR4 SDRAM
Maximum Platform Memory
Up to 64 GB
Ethernet Interfaces
2 × Intel Gigabit Ethernet
Front USB Interfaces
2 × USB 3.0
Rear USB Interfaces
USB 3.0 / USB 2.0, configuration-dependent
Display Interfaces
DisplayPort 1.2 / DVI-D
Expansion Slots
5 × PCI Express, 2 × PCI
Storage
HDD / SSD
RAID Support
RAID 1 / RAID 5, selected configurations
Optical Drive
DVD±RW, selected configurations
Serial Interfaces
COM1 / COM2, configuration-dependent
Monitoring Functions
Temperature Monitoring, Fan Monitoring, Watchdog
Remote Management
Intel AMT, selected configurations
Power Input
100–240 V AC
Redundant Power Supply
Configuration-dependent
Operating System
Configuration-dependent
Front Protection Rating
IP30
Rear Protection Rating
IP20
Standard Enclosure Dimensions
481.4 × 176.6 × 446.6 mm
Short Enclosure Dimensions
481.4 × 176.6 × 356.6 mm
Reference Weight
Approximately 15–23 kg, configuration-dependent
Important configuration note: The exact hardware configuration of 6AG4104-4HP21-5BX3 has not been independently verified. Processor, memory, storage, graphics, power supply, and operating system details are therefore presented as platform-level capabilities rather than confirmed order-specific specifications. Dimensions and weight are reference values for the IPC547G enclosure configurations.
Recommended Companion Models Model Number
Product Name
6AG4104-4HP18-5BX0
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, RAID 1, Redundant Power Supply
6AG4104-4HP21-0XX3
Siemens SIMATIC IPC547G Industrial Rack PC, HP21 Configuration
6AG4104-4HN22-2XX1
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC
6AG4104-4DA12-3BX2
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, 8 GB RAM
Frequently Selected Alternatives Model Number
Product Name
6AG4104-4GN16-4BX0
Siemens SIMATIC IPC547G Core i5-6500 Industrial Rack PC
6AG4104-4CA12-1DX1
Siemens SIMATIC IPC547G Core i5-6500 Industrial Rack PC
6AG4104-4HA01-0XX3
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC
6AG4104-4JH28-0EX1
Siemens SIMATIC IPC547G Xeon E3-1275 v5 Industrial Rack PC
Where It Excels in Industrial Use - Industrial Automation Control: Provides a centralized computing platform for automation software, production coordination, and industrial equipment supervision.
- Manufacturing Operations: Supports production monitoring, machine management, and industrial applications requiring dependable computing resources.
- Industrial Data Processing: Handles information collected from connected machinery, PLCs, and production monitoring systems.
- Machine Vision Applications: Supports compatible PCI Express graphics and image acquisition cards for industrial inspection, visual processing, and automated quality control.
- SCADA and HMI Integration: Provides computing resources for compatible supervisory control, operator interface, and process visualization applications.
- Factory Network Communication: Dual Gigabit Ethernet connectivity supports integration with industrial controllers, automation networks, and manufacturing information systems.
Key Strengths at a Glance - Industrial Computing Architecture: Supports selected Intel Pentium, Core i5, Core i7, and Xeon processor configurations.
- Extensive Expansion Options: Five PCI Express slots and two conventional PCI slots accommodate specialized industrial hardware.
- Flexible Storage Solutions: Supports HDD and SSD configurations, with RAID functionality available in selected hardware versions.
- Dual Gigabit Ethernet: Provides two network interfaces for communication with PLCs, industrial computers, and factory networks.
- Integrated System Monitoring: Temperature monitoring, fan monitoring, and watchdog functions assist maintenance and operational supervision.
- Rack-Mount Installation: The professional 19-inch, 4U enclosure fits standard industrial equipment cabinets.
- Versatile Peripheral Connectivity: Multiple USB, display, serial, and expansion interfaces simplify industrial equipment integration.
Technical FAQs Q1. What is the primary function of the Siemens 6AG4104-4HP21-5BX3?
It is associated with the SIMATIC IPC547G industrial rack PC family, designed for industrial automation, production supervision, manufacturing data processing, and process visualization.
Q2. Which processors are supported by the IPC547G platform?
The product family supports selected Intel Pentium G4400, Core i5-6500, Core i7-6700, and Xeon E3-1275 v5 processor configurations. The exact processor installed in the 4HP21-5BX3 requires confirmation.
Q3. Does this industrial computer support RAID configurations?
Yes. Selected IPC547G hardware configurations support RAID 1 and RAID 5. RAID 1 provides mirrored storage, while RAID 5 distributes data and parity across multiple drives.
Q4. Can additional industrial interface cards be installed?
Yes. Five PCI Express slots and two conventional PCI slots provide expansion options for compatible communication interfaces, network adapters, and industrial data acquisition cards.
Q5. Is the IPC547G compatible with Siemens SIMATIC S7 controllers?
Yes. It can communicate with compatible SIMATIC S7 controllers through Ethernet using appropriate Siemens communication software, drivers, and supported industrial protocols.
Q6. What system diagnostic functions are available?
The IPC547G platform provides temperature monitoring, fan monitoring, watchdog functionality, and hardware status indicators to support system supervision and preventive maintenance.
Q7. Does this industrial PC support multiple displays?
Yes. Depending on the installed motherboard and graphics hardware, the platform supports DisplayPort and DVI-D connections. Compatible dedicated graphics cards can provide additional display outputs.
Q8. Can the system support remote maintenance?
Selected configurations equipped with Intel Active Management Technology support compatible remote administration, diagnostics, and maintenance functions.
Q9. Which operating systems can be installed?
Depending on the hardware configuration, the IPC547G family supports compatible Windows 7, Windows 10 Enterprise LTSB, and selected Windows Server editions.
Q10. What should be checked before using this model as a replacement?
Verify the processor, motherboard chipset, memory capacity, storage configuration, operating system, expansion cards, and power supply requirements. These factors determine compatibility with existing industrial applications.
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