Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Engineered for high-demand industrial visualization and machine-level control, the Beckhoff CP6521-0002-0080 is a rugged, integrated built-in Panel PC designed to fit seamlessly into control cabinets and consoles. This unit combines an industrial-grade 12-inch display with an integrated 7-slot ATX PC controller housing, offering robust computational power and expandability. The design features a front panel that provides IP65 protection against dust and water jets, while the rear chassis is rated IP20, ensuring dependable operation in harsh manufacturing environments.
Installation of the CP6521-0002-0080 is optimized for fast, toolless deployment through integrated pull-out clamping levers. The internal ATX architecture accommodates standard PCIe and PCI plug-in cards, allowing operators to easily integrate fieldbus cards, dedicated communication interfaces, or specialized industrial I/O modules directly into the control PC. It represents a highly flexible solution for automated production lines, process systems, and heavy industrial machinery.
| BECKHOFF |
| CP6521-0002-0080 |
| Built-in Panel PC |
| 12-inch |
| 800 x 600 pixels |
| 7-slot ATX housing |
| IP65 |
| IP20 |
| 0 to 55 degC |
| Pull-out clamping levers |
| 8.0 kg |
To ensure safe and reliable operation of the panel PC within industrial environments, follow these installation procedures:
Global Express Shipping
Returns & Warranty

Engineered for high-demand industrial visualization and machine-level control, the Beckhoff CP6521-0002-0080 is a rugged, integrated built-in Panel PC designed to fit seamlessly into control cabinets and consoles. This unit combines an industrial-grade 12-inch display with an integrated 7-slot ATX PC controller housing, offering robust computational power and expandability. The design features a front panel that provides IP65 protection against dust and water jets, while the rear chassis is rated IP20, ensuring dependable operation in harsh manufacturing environments.
Installation of the CP6521-0002-0080 is optimized for fast, toolless deployment through integrated pull-out clamping levers. The internal ATX architecture accommodates standard PCIe and PCI plug-in cards, allowing operators to easily integrate fieldbus cards, dedicated communication interfaces, or specialized industrial I/O modules directly into the control PC. It represents a highly flexible solution for automated production lines, process systems, and heavy industrial machinery.
| BECKHOFF |
| CP6521-0002-0080 |
| Built-in Panel PC |
| 12-inch |
| 800 x 600 pixels |
| 7-slot ATX housing |
| IP65 |
| IP20 |
| 0 to 55 degC |
| Pull-out clamping levers |
| 8.0 kg |
To ensure safe and reliable operation of the panel PC within industrial environments, follow these installation procedures:
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|