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 direct mounting onto machine frames or support arms, the Beckhoff CP3718-0010 delivers a highly responsive 18.5-inch multi-touch interface integrated with high-efficiency Intel Atom processing. This industrial-grade system eliminates the need for protective control cabinets by integrating an IP65-rated, robust aluminum housing designed for rotatable and tiltable support arms. Featuring passive cooling supplemented by an internal air-circulation fan, the PC maintains stable heat distribution across all housing walls even under sustained processing demands, providing a reliable HMI and control solution for challenging factory-floor installations.
| Parameter | Specification |
|---|---|
| Manufacturer | Beckhoff |
| Model Number | CP3718-0010 |
| Display Size & Resolution | 18.5-inch, 1366 x 768 widescreen |
| Touch Technology | Projected capacitive multi-touch (multi-finger) |
| Processor Options | Intel Atom E3815 (1.46 GHz, 1 Core) to E3845 (1.91 GHz, 4 Cores) |
| Motherboard Form Factor | 3.5-inch motherboard for Intel Atom x5-E38xx |
| Memory Configuration | 2 GB to 8 GB DDR3L RAM options |
| Storage Interface | 2 x slots for CFast card (up to 320 GB flash options) |
| Ethernet Interfaces | 2 x 100/1000BASE-T on-board (1 led out, option for additional port) |
| Expansion Slot | 1 x PCIe module slot |
| Power Supply Input | 24 V DC (UPS functional option available) |
| Cooling System | Passive heat sink design with internal circulation fan |
| Operating Temperature Range | 0 to 45 degC |
| Ingress Protection Rating | IP65 dust-tight and water-jet resistant |
| Country of Origin | Germany |
| Shipping Weight (Calculated) | 8.0 kg (17.6 lbs) |
| Interface Connection | Functional Mapping / Specification |
|---|---|
| Power Input | 24 V DC push-pull or robust terminal power interface |
| Ethernet Port 1 & 2 | RJ45 interface supporting 10/100/1000 Mbps speeds (Push-pull) |
| Storage Slots | 2 x internal CFast slots with protective covers |
| Wiring Compartment | Configured for up to 4 IP65 connectors (2 prepopulated, 2 free for custom extensions) |
This hardware configuration offers direct backward compatibility with TwinCAT 2 and modern TwinCAT 3 runtimes. Depending on the integrated processor selected, ensure your software license target performance class is matched: TwinCAT Level 40 for single-core units (E3815) or TwinCAT Level 50 for multi-core variants (E3845). Operating system support includes Windows Embedded Standard 7 and Windows 10 IoT Enterprise, which allow for simple drop-in replacements in existing architectures running identical OS profiles.
While the device is designed for fanless, passive heat dissipation, a minimum mechanical clearance of 20 cm (7.9 inches) must be strictly maintained in all directions around the PC housing. Blocking natural convection currents can elevate interior CPU junction temperatures, triggering automated thermal safety throttling. Avoid routing high-power AC cabling in the immediate vicinity of the signal lines to prevent capacitive coupling issues on the touch interface sensor.
To ensure reliable multi-touch operations, ensure the machine's supporting arm structure is properly grounded. Electrical noise loops or lack of structural bonding can lead to localized touch inaccuracy or ghost clicks. Ensure all cables routed through the 48 mm tube use correct bend radiuses to prevent mechanical stress on the interior IP65 connection block interfaces when rotating or tilting the housing.
Isolate and lock out all power sources before proceeding with mounting or electrical connection procedures. Confirm the 24 V DC feeder line is fully de-energized. Failure to follow safe electrical procedures can lead to damage to the capacitive touch circuitry or local hardware components.
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Returns & Warranty

Engineered for direct mounting onto machine frames or support arms, the Beckhoff CP3718-0010 delivers a highly responsive 18.5-inch multi-touch interface integrated with high-efficiency Intel Atom processing. This industrial-grade system eliminates the need for protective control cabinets by integrating an IP65-rated, robust aluminum housing designed for rotatable and tiltable support arms. Featuring passive cooling supplemented by an internal air-circulation fan, the PC maintains stable heat distribution across all housing walls even under sustained processing demands, providing a reliable HMI and control solution for challenging factory-floor installations.
| Parameter | Specification |
|---|---|
| Manufacturer | Beckhoff |
| Model Number | CP3718-0010 |
| Display Size & Resolution | 18.5-inch, 1366 x 768 widescreen |
| Touch Technology | Projected capacitive multi-touch (multi-finger) |
| Processor Options | Intel Atom E3815 (1.46 GHz, 1 Core) to E3845 (1.91 GHz, 4 Cores) |
| Motherboard Form Factor | 3.5-inch motherboard for Intel Atom x5-E38xx |
| Memory Configuration | 2 GB to 8 GB DDR3L RAM options |
| Storage Interface | 2 x slots for CFast card (up to 320 GB flash options) |
| Ethernet Interfaces | 2 x 100/1000BASE-T on-board (1 led out, option for additional port) |
| Expansion Slot | 1 x PCIe module slot |
| Power Supply Input | 24 V DC (UPS functional option available) |
| Cooling System | Passive heat sink design with internal circulation fan |
| Operating Temperature Range | 0 to 45 degC |
| Ingress Protection Rating | IP65 dust-tight and water-jet resistant |
| Country of Origin | Germany |
| Shipping Weight (Calculated) | 8.0 kg (17.6 lbs) |
| Interface Connection | Functional Mapping / Specification |
|---|---|
| Power Input | 24 V DC push-pull or robust terminal power interface |
| Ethernet Port 1 & 2 | RJ45 interface supporting 10/100/1000 Mbps speeds (Push-pull) |
| Storage Slots | 2 x internal CFast slots with protective covers |
| Wiring Compartment | Configured for up to 4 IP65 connectors (2 prepopulated, 2 free for custom extensions) |
This hardware configuration offers direct backward compatibility with TwinCAT 2 and modern TwinCAT 3 runtimes. Depending on the integrated processor selected, ensure your software license target performance class is matched: TwinCAT Level 40 for single-core units (E3815) or TwinCAT Level 50 for multi-core variants (E3845). Operating system support includes Windows Embedded Standard 7 and Windows 10 IoT Enterprise, which allow for simple drop-in replacements in existing architectures running identical OS profiles.
While the device is designed for fanless, passive heat dissipation, a minimum mechanical clearance of 20 cm (7.9 inches) must be strictly maintained in all directions around the PC housing. Blocking natural convection currents can elevate interior CPU junction temperatures, triggering automated thermal safety throttling. Avoid routing high-power AC cabling in the immediate vicinity of the signal lines to prevent capacitive coupling issues on the touch interface sensor.
To ensure reliable multi-touch operations, ensure the machine's supporting arm structure is properly grounded. Electrical noise loops or lack of structural bonding can lead to localized touch inaccuracy or ghost clicks. Ensure all cables routed through the 48 mm tube use correct bend radiuses to prevent mechanical stress on the interior IP65 connection block interfaces when rotating or tilting the housing.
Isolate and lock out all power sources before proceeding with mounting or electrical connection procedures. Confirm the 24 V DC feeder line is fully de-energized. Failure to follow safe electrical procedures can lead to damage to the capacitive touch circuitry or local hardware components.
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
|