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 CP2718-0020 is an industrial-grade, fanless built-in Panel PC designed for demanding visualization and control tasks in automated environments. Engineered as a highly durable human-machine interface (HMI), this device combines processing capabilities with an integrated display, making it ideal for installation in the front of control cabinets or control desks.
Equipped with an 18.5-inch multi-finger capacitive touch screen at a resolution of 1366 x 768, the BECKHOFF CP2718-0020 provides an intuitive user interface with reliable optical performance. The mechanical construction features a rugged aluminum housing with a glass front, designed to withstand standard industrial operating conditions while offering front-side IP65 ingress protection.
The internal architecture is powered by the energy-efficient Intel Atom® x5-E39xx processor series on a compact 3½-inch motherboard. Dual CFast slots serve as primary solid-state storage, ensuring reliable boot times and high resistance to shock and vibration. With multiple onboard communication interfaces, including Gigabit Ethernet and USB, this panel PC integrates into EtherCAT-based control environments and plant networks.
| Display Size and Resolution | 18.5-inch, 1366 x 768 pixels |
| Touch Technology | Multi-finger touch screen (capacitive) |
| Housing Material | Aluminum housing with glass front |
| Protection Rating | Front side IP65, rear side IP20 |
| Processor Options | Intel Atom® x5-E3930 (1.3 GHz, 2 cores) or Intel Atom® x5-E3940 (1.6 GHz, 4 cores) |
| Motherboard | 3½-inch motherboard for Intel Atom® x5-E39xx |
| Memory (RAM) | 4 GB DDR4 RAM (up to 8 GB DDR4 RAM ex factory) |
| Storage Media Slots | 2 x slots for CFast cards (40 GB to 320 GB CFast options) |
| Onboard Ethernet | 2 x 100/1000BASE-T on-board ports |
| USB Ports | 2 x USB 3.0, 2 x USB 2.0 |
| Video Output | 1 x DVI interface |
| Power Supply | 24 V DC (optional UPS integration support) |
| Operating Temperature | 0 to 55 degC |
| Operating System Compatibility | Windows 10 IoT Enterprise |
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Returns & Warranty

The BECKHOFF CP2718-0020 is an industrial-grade, fanless built-in Panel PC designed for demanding visualization and control tasks in automated environments. Engineered as a highly durable human-machine interface (HMI), this device combines processing capabilities with an integrated display, making it ideal for installation in the front of control cabinets or control desks.
Equipped with an 18.5-inch multi-finger capacitive touch screen at a resolution of 1366 x 768, the BECKHOFF CP2718-0020 provides an intuitive user interface with reliable optical performance. The mechanical construction features a rugged aluminum housing with a glass front, designed to withstand standard industrial operating conditions while offering front-side IP65 ingress protection.
The internal architecture is powered by the energy-efficient Intel Atom® x5-E39xx processor series on a compact 3½-inch motherboard. Dual CFast slots serve as primary solid-state storage, ensuring reliable boot times and high resistance to shock and vibration. With multiple onboard communication interfaces, including Gigabit Ethernet and USB, this panel PC integrates into EtherCAT-based control environments and plant networks.
| Display Size and Resolution | 18.5-inch, 1366 x 768 pixels |
| Touch Technology | Multi-finger touch screen (capacitive) |
| Housing Material | Aluminum housing with glass front |
| Protection Rating | Front side IP65, rear side IP20 |
| Processor Options | Intel Atom® x5-E3930 (1.3 GHz, 2 cores) or Intel Atom® x5-E3940 (1.6 GHz, 4 cores) |
| Motherboard | 3½-inch motherboard for Intel Atom® x5-E39xx |
| Memory (RAM) | 4 GB DDR4 RAM (up to 8 GB DDR4 RAM ex factory) |
| Storage Media Slots | 2 x slots for CFast cards (40 GB to 320 GB CFast options) |
| Onboard Ethernet | 2 x 100/1000BASE-T on-board ports |
| USB Ports | 2 x USB 3.0, 2 x USB 2.0 |
| Video Output | 1 x DVI interface |
| Power Supply | 24 V DC (optional UPS integration support) |
| Operating Temperature | 0 to 55 degC |
| Operating System Compatibility | Windows 10 IoT Enterprise |
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
|