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.
The BECKHOFF CP6501-0000-0090 is an industrial built-in Panel PC engineered for demanding HMI and control tasks in automation environments. Combining a 12-inch visualization display with a robust 7-slot ATX computing unit, this device provides a unified hardware platform for operator control and localized processing. The physical integration is simplified through pull-out clamping levers, facilitating fast installation into control cabinet doors or consoles without loose mounting components.
This model is equipped with an Intel Celeron G3900 dual-core processor running at 2.8 GHz on an ATX motherboard designed to support 6th and 7th generation Intel architectures. Backed by 4 GB of DDR4 system memory, an integrated SATA RAID 1 controller, and a 1 TB 3.5-inch hard disk drive, it offers stable execution environments for control software, visualization pipelines, and data logging applications. For communication, the system includes dual onboard gigabit Ethernet interfaces alongside specialized legacy and high-bandwidth peripheral ports.
| Parameter | Specification |
|---|---|
| Display Size | 12-inch |
| Resolution | 800 x 600 pixels |
| Touch Technology | Single-finger touch screen or touchpad layout option |
| Parameter | Specification |
|---|---|
| Processor | Intel Celeron G3900 2.8 GHz (2 cores) |
| Motherboard compatibility | ATX motherboard for 6th/7th generation Intel Celeron, Pentium, Core i3/i5/i7 |
| System Memory | 4 GB DDR4 RAM |
| Hard Disk Storage | 1 TB 3.5-inch SATA hard disk |
| RAID Controller | On-board SATA RAID 1 controller |
| Parameter | Specification |
|---|---|
| PCIe/PCI Slots | 2 x PCIe-x1, 1 x PCIe-x4, 1 x PCIe-x16, 3 x PCI (up to 190 mm length) |
| Ethernet Ports | 2 x 100/1000BASE-T on-board |
| USB Interfaces | 4 x USB 3.0 |
| Video Interfaces | 2 x DVI, 1 x DisplayPort |
| Serial Interface | 1 x RS232 |
| Legacy Inputs | PS/2 keyboard and mouse ports |
| Parameter | Specification |
|---|---|
| Power Supply Unit | 100 to 240 V AC |
| Housing Construction | 7-slot ATX industrial housing |
| Installation Method | Pull-out clamping levers |
| Protection Rating (Front) | IP65 |
| Protection Rating (Rear) | IP20 |
| Operating Temperature | 0 to 55 degC |
Global Express Shipping
Returns & Warranty

The BECKHOFF CP6501-0000-0090 is an industrial built-in Panel PC engineered for demanding HMI and control tasks in automation environments. Combining a 12-inch visualization display with a robust 7-slot ATX computing unit, this device provides a unified hardware platform for operator control and localized processing. The physical integration is simplified through pull-out clamping levers, facilitating fast installation into control cabinet doors or consoles without loose mounting components.
This model is equipped with an Intel Celeron G3900 dual-core processor running at 2.8 GHz on an ATX motherboard designed to support 6th and 7th generation Intel architectures. Backed by 4 GB of DDR4 system memory, an integrated SATA RAID 1 controller, and a 1 TB 3.5-inch hard disk drive, it offers stable execution environments for control software, visualization pipelines, and data logging applications. For communication, the system includes dual onboard gigabit Ethernet interfaces alongside specialized legacy and high-bandwidth peripheral ports.
| Parameter | Specification |
|---|---|
| Display Size | 12-inch |
| Resolution | 800 x 600 pixels |
| Touch Technology | Single-finger touch screen or touchpad layout option |
| Parameter | Specification |
|---|---|
| Processor | Intel Celeron G3900 2.8 GHz (2 cores) |
| Motherboard compatibility | ATX motherboard for 6th/7th generation Intel Celeron, Pentium, Core i3/i5/i7 |
| System Memory | 4 GB DDR4 RAM |
| Hard Disk Storage | 1 TB 3.5-inch SATA hard disk |
| RAID Controller | On-board SATA RAID 1 controller |
| Parameter | Specification |
|---|---|
| PCIe/PCI Slots | 2 x PCIe-x1, 1 x PCIe-x4, 1 x PCIe-x16, 3 x PCI (up to 190 mm length) |
| Ethernet Ports | 2 x 100/1000BASE-T on-board |
| USB Interfaces | 4 x USB 3.0 |
| Video Interfaces | 2 x DVI, 1 x DisplayPort |
| Serial Interface | 1 x RS232 |
| Legacy Inputs | PS/2 keyboard and mouse ports |
| Parameter | Specification |
|---|---|
| Power Supply Unit | 100 to 240 V AC |
| Housing Construction | 7-slot ATX industrial housing |
| Installation Method | Pull-out clamping levers |
| Protection Rating (Front) | IP65 |
| Protection Rating (Rear) | IP20 |
| Operating Temperature | 0 to 55 degC |
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
|