Beckhoff C6250-0070 Control Cabinet Industrial PC

Description

Designed to meet the rigorous demands of large-scale machine control and manufacturing execution, the Beckhoff C6250-0070 is a heavy-duty, 7-slot ATX Industrial PC engineered specifically for clean integration into control cabinets. Featuring an Intel Pentium G3320TE 2.3 GHz dual-core processor, this robust hardware platform provides a stable, industrial-grade computing environment. All connection interfaces and status components are accessible directly from the front panel, allowing for simplified field maintenance and quick physical diagnostics in high-density electrical enclosures.

Features

• Front-Accessible Architecture: All diagnostic LEDs, drives, connection interfaces, and the protected reset key are positioned on the front panel for ease of access.
• Expansive Slot Topology: Equipped with an ATX motherboard offering 2 PCIe x1 slots, 1 PCIe x4 slot, 1 PCIe x16 slot, and 3 standard PCI slots to accommodate multiple communications cards up to 220 mm long.
• Industrial Grade Storage: Features an integrated on-board SATA RAID 1 controller utilizing Intel Rapid Storage Technology for high data redundancy.
• Toolless Card Retention: Vibration-resistant card holders can be adjusted and actuated entirely without tools to secure long plug-in cards.
• Rugged Steel Enclosure: Offers an IP 20 rated housing with a mounting sheet designed for stable horizontal installation within control cabinets.

Applications

• Centralized plant control and high-performance TwinCAT 3 automation systems.
• Multi-axis motion control applications requiring dedicated PCIe hardware coprocessors.
• Scada systems and process monitoring execution in harsh factory environments.

Technical Specifications

Connections and Interfaces

Empirical Engineering Insights

Alternative Models & Compatibility

While the C6250-0070 is populated with an Intel Pentium processor corresponding to TwinCAT 3 performance class TC3: 50, other variants in this chassis family support high-performance processors like the Core i3 (TC3: 60), Core i5 (TC3: 70), or Core i7 (TC3: 80). If replacing older cabinet computers or migrating configurations, verify that existing TwinCAT licenses match the targeted processor class to avoid run-time activation issues.

Application Pitfalls & Engineering Notes

Because the ATX motherboard inside this chassis runs full-performance desktop-class processors, dynamic heat dissipation requires adequate ventilation. When mounting inside completely sealed enclosures, ensure a minimum clearance of 50 mm around the air intake filters on the front and exhaust ports on the rear to maintain temperatures below the 55 degC limit. Thermal throttling will occur if ambient cabinet heat isn't actively dissipated.

Commissioning & Wiring Tips

For applications running real-time EtherCAT networks, bind the Beckhoff Real-Time Ethernet Driver (TwinCAT RT-Ethernet Adapter) directly to one of the integrated on-board Intel Ethernet controllers. Ensure that the active system grounding cable is properly terminated to the chassis earth ground stud near the power inlet module to protect against electrostatic discharge and industrial line noise.

Installation Guidelines