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 CP7919-0000-0000 is an Economy Control Panel designed for space-saving mounting arm installation. It features a compact 6.5-inch display that provides clear operator visualization with a resolution of 640 x 480 pixels. This unit is designed to act as an efficient operator interface in diverse industrial environments, housing its components in a durable aluminum enclosure.
Equipped with advanced DVI-E and USB-E 2.0 connection technology, the BECKHOFF CP7919-0000-0000 allows for a physical separation of up to 50 meters between the control panel and the industrial PC. The DVI-E transmission system remains fully compatible with standard DVI output signals from standard PCs, while the USB-E 2.0 interface transmits high-speed USB 2.0 data at up to 480 Mbit/s to support peripheral connections at the operator station.
| Manufacturer | BECKHOFF |
| Exact Model | CP7919-0000-0000 |
| Device Type | Economy Control Panel |
| Display Size | 6.5-inch |
| Resolution | 640 x 480 pixels |
| Interface Technology | DVI-E and USB-E 2.0 |
| Maximum Distance | Up to 50 meters from PC |
| USB Transmission Speed | Up to 480 Mbit/s |
| Power Supply | 24 V DC |
| Operating Temperature | 0 to 55 degC |
| Protection Rating | IP65 |
| Housing Material | Aluminum |
| Mounting Method | 4 x M6 x 18 mm threaded holes in the backplane |
| Interface | Function |
|---|---|
| DVI-E Input | Video signal connection from PC |
| USB-E 2.0 Port | High-speed USB 2.0 communication |
Global Express Shipping
Returns & Warranty

The BECKHOFF CP7919-0000-0000 is an Economy Control Panel designed for space-saving mounting arm installation. It features a compact 6.5-inch display that provides clear operator visualization with a resolution of 640 x 480 pixels. This unit is designed to act as an efficient operator interface in diverse industrial environments, housing its components in a durable aluminum enclosure.
Equipped with advanced DVI-E and USB-E 2.0 connection technology, the BECKHOFF CP7919-0000-0000 allows for a physical separation of up to 50 meters between the control panel and the industrial PC. The DVI-E transmission system remains fully compatible with standard DVI output signals from standard PCs, while the USB-E 2.0 interface transmits high-speed USB 2.0 data at up to 480 Mbit/s to support peripheral connections at the operator station.
| Manufacturer | BECKHOFF |
| Exact Model | CP7919-0000-0000 |
| Device Type | Economy Control Panel |
| Display Size | 6.5-inch |
| Resolution | 640 x 480 pixels |
| Interface Technology | DVI-E and USB-E 2.0 |
| Maximum Distance | Up to 50 meters from PC |
| USB Transmission Speed | Up to 480 Mbit/s |
| Power Supply | 24 V DC |
| Operating Temperature | 0 to 55 degC |
| Protection Rating | IP65 |
| Housing Material | Aluminum |
| Mounting Method | 4 x M6 x 18 mm threaded holes in the backplane |
| Interface | Function |
|---|---|
| DVI-E Input | Video signal connection from PC |
| USB-E 2.0 Port | High-speed USB 2.0 communication |
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
|