Description
Designed to deliver high-performance industrial computing directly at the machine-level interface, the Beckhoff CP7221-0001-0060 combines a 12-inch display and an integrated industrial motherboard into a compact, IP65-rated control platform. This system utilizes a rotatable mounting arm adapter designed specifically for standard 48 mm tube systems, enabling flexible positioning in demanding manufacturing environments. Equipped with an Intel Celeron G3900TE dual-core processor, 4 GB of DDR4 RAM, and an optimized thermal distribution system, this Panel PC is built to run complex visualization software and real-time control architectures without thermal throttling.
Key Features
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Industrial Display: 12-inch screen with 800x600 resolution and single-finger touch control.
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Processor Architecture: Intel Celeron G3900TE (2.3 GHz, 2 cores) supporting TwinCAT 2 and TwinCAT 3 (Performance Class 50) execution environments.
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Thermal Management: Fanless, passive heat sink architecture supplemented by an internal circulation fan to achieve uniform thermal dissipation across all housing walls.
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Physical Integration: Fully sealed aluminum housing with IP65 ingress protection, prepared for 48 mm Rittal and Rolec mounting arm systems.
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Modular Storage: Dual storage interface containing one 2.5-inch hard disk/SSD slot and one CFast slot for operating systems and storage media.
Applications
- Machine-level Human Machine Interface (HMI) and visualization in high-moisture environments.
- Distributed control nodes requiring high-speed Ethernet communication directly on the mounting arm.
- Automotive assembly line monitoring and packaging line automation systems.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
Beckhoff Automation |
| Model Number |
CP7221-0001-0060 |
| Processor |
Intel Celeron G3900TE (2.3 GHz, 2 Cores) |
| Memory |
4 GB DDR4 RAM |
| Display Size & Resolution |
12 inch (800 x 600 pixels) |
| Protection Rating |
IP65 (Fully dust-tight and water-jet protected) |
| Power Supply Input |
24 V DC |
| Storage Installed |
2.5-inch 320 GB Hard Disk Drive (HDD) |
| Expansion Slots |
1 x 2.5-inch slot, 1 x CFast slot |
| Interfaces |
1 x Ethernet 100/1000BASE-T Push-Pull, on-board SATA RAID 1 controller |
| Operating Temperature |
0 to 45 degC |
| Housing Material |
Sealed aluminum with rear heat-sink profiling |
| Shipping Weight (Calculated) |
5.0 kg |
Empirical Engineering Insights
Alternative Models & Compatibility
The CP7221-0001-0060 belongs to Beckhoff's CP72xx series. When replacing older units, note that physical footprint and weight distribution match legacy units, but motherboard specifications differ. This unit utilizes a 6th/7th generation Intel core structure requiring compatible TwinCAT 3 license levels (specifically targeting Performance Class 50). Do not attempt to slide-in legacy CFast cards configured with older Windows kernel-based images without verifying chipset-level compatibility.
Application Pitfalls & Engineering Notes
To prevent premature hardware degradation, maintain a continuous 20 cm air clearance envelope around the rear aluminum heatsink frame. If mounted inside machine pockets or directly adjacent to hot processing equipment, passive convection will stall, forcing the internal fan to run continuously and triggering thermal CPU throttling when internal temps exceed operating limits.
Commissioning & Wiring Tips
The Ethernet push-pull connection on this model provides high mechanical resistance to vibration. Ensure the connection is securely locked to guarantee IP65 protection. Use separate cable pathways for power supply wiring and high-frequency motor cables to eliminate EMI coupling on the panel motherboard.
Installation Guidelines
CRITICAL WARNING
Do not attempt installation while electrical potential is present on the 24 V DC supply line. Disconnect and lock out all upstream power sources prior to opening the interface plate or routing the cabling harness. Static discharge can destroy on-board logic systems.
1
Mechanical Mount Setup: Align the rotatable mounting arm adapter to the Rittal or Rolec 48 mm tube standard. Secure all torque bolts on the clamp mechanism to ensure the unit does not slip under vibration.
2
Cabling and Sealing: Guide the 24 V DC power line and Ethernet cabling through the interior of the mounting arm. Connect up to 6 IP65 connectors, sealing any unused port spaces with original blanking plugs.
3
Ground Connection Verification: Connect a low-impedance grounding copper strap from the dedicated grounding stud on the Panel PC housing directly to the central machine ground potential.