Introduction – Industrial Computing with Expandable Architecture The Siemens 6AG4104-4DD20-0EX3 is an ordering reference associated with the SIMATIC IPC547G industrial rack PC series. Developed for industrial computing environments, the platform supports applications involving production supervision, process visualization, automation software, and manufacturing information management.
Its 19-inch rack-mounted construction allows integration into industrial cabinets and centralized control room installations. The expandable hardware architecture provides seven expansion slots, consisting of five PCI Express and two PCI slots, offering flexibility for additional communication interfaces and specialized industrial components.
The IPC547G family supports Intel processor configurations, DDR4 memory, and SATA-based storage technologies. Dual Gigabit Ethernet connectivity facilitates communication with factory networks, engineering workstations, and connected automation devices.
For maintenance and operational supervision, the platform incorporates temperature and fan monitoring together with watchdog functionality. These features help engineers monitor hardware conditions and organize preventive maintenance activities.
With its adaptable hardware configuration and industrial connectivity, the SIMATIC IPC547G provides a practical foundation for manufacturing operations, centralized automation management, and industrial visualization systems.
Technical Specifications Parameter
Technical Details
Manufacturer
Siemens
Order Number
6AG4104-4DD20-0EX3
Product Family
SIMATIC IPC547G
Product Type
Industrial Rack PC
Form Factor
19-inch Rack PC
Rack Height
4U
Processor
Configuration-dependent
Processor Family
Intel Core / Xeon / Pentium
Chipset
Configuration-dependent
Memory Technology
DDR4 SDRAM
Installed Memory
To be confirmed
Storage Interface
SATA
Storage Type
HDD / SSD
Ethernet Interfaces
2 × Intel Gigabit Ethernet
Front USB Interfaces
2 × USB 3.0
Rear Interfaces
USB, PS/2, Audio
Display Interfaces
DisplayPort / DVI-D
Expansion Slots
5 × PCI Express, 2 × PCI
Temperature Monitoring
Supported
Fan Monitoring
Supported
Watchdog
Integrated
Power Supply
100–240 V AC
RAID Support
Configuration-dependent
Operating System
Configuration-dependent
Installation
19-inch Rack Mounting
Dimensions (W × H × D)
481.4 × 176.6 × 446.6 mm
Short Enclosure Dimensions
481.4 × 176.6 × 356.6 mm
Net Weight
Approximately 15–23 kg, configuration-dependent
Specification note: Dimensions refer to the SIMATIC IPC547G enclosure family. Exact processor, memory, storage, power supply, and weight specifications for order number 6AG4104-4DD20-0EX3 should be confirmed against the individual unit's configuration record.
Recommended Companion Models Model Number
Product Name
6AG4104-4DD21-0KX1
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, 16 GB RAM, 480 GB SSD
6AG4104-4DD13-0BX3
Siemens SIMATIC IPC547G Industrial Rack PC with Expandable Storage
6AG4104-4DC21-0XX3
Siemens SIMATIC IPC547G Industrial Rack PC with Intel-Based Computing Architecture
6AG4104-4DA12-3BX2
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, 8 GB RAM, 1 TB HDD
Frequently Selected Alternatives Model Number
Product Name
6AG4104-4DB22-0FX1
Siemens SIMATIC IPC547G Industrial Rack PC
6AG4104-4DC12-1XX3
Siemens SIMATIC IPC547G Industrial Rack PC
6AG4104-4DD01-0XX3
Siemens SIMATIC IPC547G Core i7-6700 Industrial Rack PC, 4 GB RAM, 480 GB SSD
6AG4104-3HD24-0XX0
Siemens SIMATIC IPC547E Industrial Rack PC
Where It Excels in Industrial Use - Industrial Automation Management: Supports centralized execution of automation software, production supervision, and manufacturing process coordination.
- SCADA and HMI Visualization: Provides a computing platform for process visualization, equipment monitoring, and operator interaction in industrial control environments.
- Manufacturing Data Processing: Suitable for production information management, operational data analysis, and communication between connected manufacturing systems.
- Machine Monitoring and Diagnostics: Supports machine supervision, equipment status monitoring, and industrial maintenance applications.
- Factory Network Integration: Dual Gigabit Ethernet connectivity facilitates communication with engineering workstations, industrial networks, and connected automation devices.
- Centralized Industrial Computing: The rack-mounted design makes the IPC547G suitable for control rooms, equipment cabinets, and centralized production management installations.
Key Strengths at a Glance - Intel-Based Processing Architecture: Supports industrial computing applications, visualization software, and manufacturing data workloads.
- Flexible Hardware Expansion: Five PCI Express slots and two PCI slots provide options for additional communication interfaces and specialized controllers.
- Dual Gigabit Ethernet Interfaces: Enable integration with factory networks and connected industrial equipment.
- DDR4 Memory Technology: Supports configurable memory arrangements for industrial multitasking and software execution.
- Flexible SATA Storage: Compatible with hard disk and solid-state storage configurations.
- Integrated Hardware Diagnostics: Temperature and fan monitoring functions assist with equipment supervision and maintenance.
- Watchdog Support: Provides additional system monitoring capabilities for industrial computing applications.
Technical FAQs 1. What is the main purpose of the Siemens 6AG4104-4DD20-0EX3?
It is associated with the SIMATIC IPC547G industrial rack PC family, designed for industrial automation, production monitoring, process visualization, and manufacturing data management.
2. Which processor is installed in this model?
The exact processor associated with the 6AG4104-4DD20-0EX3 requires confirmation from the individual equipment configuration. The IPC547G family supports selected Intel Core, Xeon, and Pentium processors.
3. What network connectivity does the IPC547G provide?
The platform offers two Intel Gigabit Ethernet interfaces with RJ45 connections for communication with factory networks, engineering workstations, and automation equipment.
4. Does this industrial computer support expansion cards?
Yes. The standard platform includes five PCI Express slots and two PCI slots, supporting compatible communication cards, specialized controllers, and industrial interface hardware.
5. What type of memory does the IPC547G use?
The product family uses DDR4 SDRAM. The installed memory capacity and configuration depend on the specific hardware variant.
6. Can the system use solid-state drives?
Yes. Compatible configurations support SATA SSD storage alongside conventional HDD options. Selected configurations also support RAID functionality.
7. Which monitoring functions are integrated?
The platform supports temperature monitoring, fan monitoring, watchdog functionality, and hardware status supervision.
8. What display connections are available?
Depending on the installed motherboard and graphics configuration, the IPC547G supports DisplayPort and DVI-D interfaces.
9. Is the system suitable for Siemens SIMATIC WinCC applications?
Compatible configurations can operate SIMATIC WinCC and other industrial visualization software, provided the hardware and operating system meet the relevant application requirements.
10. What should be verified before purchasing a replacement?
Check the full Siemens order number, processor, motherboard, memory, storage configuration, power supply, expansion cards, and operating system to ensure compatibility with the existing installation.
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