At PSB GmbH, we understand the unique requirements of modern industrial automation and IoT environments. Our DIN rail industrial PCs are designed to work fanlessly, ensuring silent, low-maintenance operation even in challenging conditions. Drawing on decades of engineering experience, we integrate advanced features such as extended temperature support, IP65-rated enclosure options, and robust filtering for optimal reliability. These systems reflect our commitment to precision, durability, and seamless adaptation to the realities of industrial and medical environments. We work closely with our clients to tailor each solution, leveraging our independent, manufacturer-neutral approach for maximum flexibility. With in-house expertise and a global supplier network, we consistently deliver hardware that sets industry standards for performance and longevity.
What Are DIN-Rail PCs?
DIN-Rail PCs, commonly known as Hutschienen-PCs in German-speaking markets, are compact, rugged industrial computers designed for seamless integration in control cabinets and industrial environments. These devices adhere to the DIN-Rail mounting standard, enabling quick, tool-free installation on mounting rails (Hutschiene) in electrical enclosures. Unlike traditional industrial PCs, Hutschienen Industrie PCs are specially engineered with fanless (lüfterlos) passive cooling systems, making them highly reliable for harsh, dusty, or vibration-prone environments.
The popularity of Embedded PC Hutschiene systems owes much to their modular approach, robust construction, and their essential role in automating industrial processes ranging from energy management to building automation and IoT Edge applications. Unlike general-purpose computers, a DIN-Rail PC often comes equipped with an array of industrial I/O connections like RS232/422/485, GbE (Gigabit Ethernet), and configurable I/O modules suited for real-time machine control.
For industries with specific requirements for hygiene and mobility, such as the medical sector, alternative solutions like a Mobile Workstation Medical can complement DIN-Rail PCs in specialized scenarios.
Top Features of Modern DIN-Rail PCs
Rugged, Compact, Fanless Design
The robust construction of a lüfterloser Industrie-PC allows for consistent performance even in high-vibration or dusty settings. Their passive cooling system (passive Kühlung) minimizes maintenance and operational failures. Modern designs focus on space efficiency, enabling savings of up to 30% in cabinet real estate compared to legacy installations.
Wide Range of Interfaces
Contemporary Hutschienen-PC models offer an impressive range of industrial interfaces:
- Multiple GbE and Wi-Fi modules for seamless network integration and IoT Gateway use
- COM ports (RS232/422/485) for legacy and modern equipment communication
- Pluggable I/O systems and bus standards such as EtherCAT and Bus Terminals
- PCIe and M.2 expansion slots for SSD storage or AI accelerators
For projects involving display-heavy environments or touch screens, consider an Industrial Touch PC for seamless user interaction.
Modularity & Customization
Many Embedded PC Hutschiene solutions are built modular, allowing adaptation to future requirements. Field technicians can add or swap out I/O boards or storage modules with minimal downtime, accommodating upgrades as your factory or warehouse evolves.
Wide Temperature Range & IP Protection
Supporting a weiter Temperaturbereich (often –20°C to +60°C or more), these PCs maintain reliability across a range of harsh conditions. The typical IP20 protection class shields against solid objects, aligning with most cabinet installations. For noise-critical spaces, explore a PC for Noise-Sensitive Environments which balances silent operation with robust industrial usability.
Industrial Safety & Security
Modern Hutschienen Industrie PCs comply with certifications such as IEC 61010-1 for electrical safety and include security modules like TPM 2.0 for hardware-based encryption—an essential component for Industry 4.0 and trusted IoT deployments.
Long-Term Availability & Supported Operating Systems
Manufacturers often guarantee Langzeitverfügbarkeit (long-term support) for up to 10+ years. Operating system support includes Windows 10 IoT, Ubuntu, and real-time operating systems (Echtzeit-Betriebssysteme) for industrial automation. As edge computing and smart factory concepts continue to advance, consider future-proof options with built-in TSN/5G readiness and compliance with upcoming EU sustainability certifications for 2025 and beyond.
| Feature | Description | Example Value / Range |
|---|---|---|
| Mounting Method | DIN-Rail compatible (35mm) | For all control cabinets |
| Cooling | Fanless, Passive Cooling | Zero maintenance |
| Operating Temp. | Extended Temperature Range | -20°C to +60°C / -40°C low temp models |
| Network | Ethernet/Wi-Fi, TSN-ready | 2-6× GbE, Wi-Fi 6, 5G-Ready |
| Storage | SSD (M.2, SATA), CFast | Up to 4TB |
| Expansion | PCIe, M.2, Modular I/O | Multi-slot/multi-IO |
| Certifications | IEC 61010-1, CE, FCC, TPM 2.0 | All industrial standards |
Applications in Industry 4.0
Hutschienen Industrie PCs are the backbone of digital transformation in sectors ranging from manufacturing and utilities to smart buildings and logistics. Their key role is to facilitate real-time data acquisition, process control, and communication between field devices and enterprise systems—a hallmark of Industrie-Automatisierung and IoT Gateway scenarios. Recent deployments demonstrate up to 30% savings in service downtime and cabinet space by switching to newer, fanless models.
Use Cases:
- Edge Computing: Real-time processing on the shop floor reduces latency for critical applications, such as predictive maintenance and quality control.
- Building Automation: Monitor and control HVAC, lighting, and security systems through modular I/O and standardized fieldbus support.
- Energy Sector: As highlighted in our dedicated Industrial PC in the Energy Sector guide, smart-grid integration and renewable energy monitoring rely on robust DIN-Rail PCs for reliable data acquisition and secure network connectivity.
- Machine Automation: Seamlessly connects to EtherCAT and Profibus for fast, deterministic control in industrial robotics.
- IoT Gateway: Bridges OT (Operational Technology) and IT, providing secure data transfer via TPM 2.0 and iBMC for remote management.
Engineers working in office labs or sensitive environments may prefer fanless desktop systems with similar performance—our Fanless Workstation guide details silent alternatives for these purposes.
Selection Criteria & Configuration
How to Configure the Best DIN-Rail PC for Your Cabinet
Selecting the bester Hutschienen-PC für Schaltschrank depends on balancing current project requirements and future scalability. Use a cost calculator or interactive configurator to:
- Choose suitable CPUs, RAM, and storage for workload (from Intel Atom to Xeon processors)
- Specify industrial I/O: how many COM, digital/analog I/O needed?
- Select optional interfaces: Wi-Fi/5G, extra GbE ports, TPM module
- Plan for environmental needs: wide temperature, shock/vibration resistance
- Ensure compliance with IEC/CE certifications
A downloadable decision checklist or comparison table helps you quickly benchmark shortlisted models. Modular Embedded PCs especially make it easy to “future-proof” hardware, minimizing platform disruptions as your automation requirements grow.
Power Consumption & Maintenance
Modern Embedded PCs feature low power consumption due to efficient chipsets and solid-state storage, translating into direct energy cost savings. Passive cooling also means reduced dust ingress, resulting in less maintenance and greater reliability—meeting Industry 4.0’s demand for maximum uptime.
Security, Updates & Longevity
Look for solutions with TPM 2.0 for hardware security, bios update mechanisms (iBMC), and vendor commitment to long-term support. Models designed for the European market are increasingly integrating sustainability features in anticipation of the 2025 EU eco-certification requirements.
Frequently Asked Questions (FAQ)
- What operating systems can run on DIN-Rail PCs?
Most units are compatible with Windows 10 IoT, Linux distributions (including Ubuntu), and many real-time OS options for automation. - What temperature range can DIN-Rail PCs handle?
Standard models function from –20°C to +60°C, with extended range variants available down to –40°C or up to +70°C. - Can I retrofit a DIN-Rail PC into an older cabinet?
Yes. Most are compact (from 50mm wide) and have standard 35mm rail clips, making them ideal for upgrade projects. - How do I ensure long-term availability for spare parts?
Select vendors with a clear long-term roadmap, certification continuity, and guaranteed supply of core components for 5–10 years. - Are they suitable for use in noise-sensitive offices?
Yes. Fanless DIN-Rail PCs are near-silent, similar to special Silent PCs for noise-sensitive environments.
How to Find the Right DIN-Rail PC
The best way to identify the most suitable lüfterloser Industrie-PC is through interactive guides or product configurators. These tools help you match use cases with technical options and evaluate lifecycle costs. For tailored recommendations, consult checklists and download comparison tables that include essential parameters: interface count, temperature ranges, expansion options, and certifications.
Keep an eye out for 2025 innovations—models with integrated TSN (Time-Sensitive Networking), 5G capability, and compliance with EU sustainability criteria will offer the greatest future-proofing and regulatory security.
Should you have specialized requirements in medical, industrial touch, or energy sector environments, the PSB Engineering knowledge base offers a wide range of guides—from modern IT for clinics to future-proof industrial PCs in the energy sector. Explore these resources to build your optimal embedded and automation solution, ensuring maximum reliability and flexibility for all industrial applications.
The adoption of fanless DIN rail industrial PCs is a crucial step toward enhancing automation efficiency and IoT integration across industries. At PSB GmbH, our engineering-driven solutions have proven their value in the most demanding operational settings, maintaining long-term durability and serviceability under extreme conditions. Clients can count on our ability to develop, produce, and deliver customized hardware with short lead times and unwavering quality. We validate every system through rigorous burn-in testing, ensuring stable, dependable performance. Looking ahead, we remain dedicated to advancing industrial PC technology that empowers our partners to achieve their goals securely and sustainably.
