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 CX5240-B110 is an embedded PC designed for mid-range control applications. Powered by an Intel Atom processor with 4 cores running at 1.6 GHz, this compact DIN-rail mountable controller offers high-performance capabilities within the TwinCAT 3 environment (Performance Plus platform level 50). The system provides a compact footprint for decentralized or centralized machine automation, combining processing power, communication interfaces, and direct I/O terminal connectivity into a single unit.
This embedded controller is equipped with 8 GB of internal DDR4 RAM and features dual storage interfaces, including slots for both CFast and microSD cards. To protect critical operational data during unexpected power failures, the device incorporates an integrated 1-second UPS that retains up to 1 MB of persistent data on the CFast card.
The BECKHOFF CX5240-B110 features high adaptability with an integrated I/O interface that automatically recognizes and supports both E-bus (EtherCAT) and K-bus (Bus Terminal) systems. This allows direct connection of terminal blocks without additional bus couplers, optimizing assembly space and engineering flexibility.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Model | CX5240-B110 |
| Processor | Intel Atom x5-E3930, 1.6 GHz, 4 cores |
| Main Memory | 8 GB DDR4 RAM (internal, non-expandable) |
| Flash Memory | Slots for CFast card and microSD card (cards not included) |
| Persistent Memory | Integrated 1-second UPS (1 MB on CFast card) |
| I/O Connection | E-bus (EtherCAT) or K-bus (Bus Terminal), automatic recognition |
| Interfaces | 2 x RJ45 10/100/1000 Mbit/s, 1 x DVI-D, 4 x USB 3.0, 1 x optional interface |
| Diagnostics LEDs | 1 x power, 1 x TC status, 1 x flash access, 2 x bus status |
| Clock | Internal battery-backed clock for time and date (battery exchangeable) |
| Power Supply | 24 V DC (-15% / +20%) |
| Electrical Isolation | Yes |
| Max. Power Consumption | 18 W (34 W when charging UPS) |
| TwinCAT 3 Platform Level | Performance Plus (50) |
| Dimensions (W x H x D) | 142 mm x 100 mm x 92 mm |
| Weight | Approx. 1195 g |
| Protection Rating | IP20 |
| Operating Temperature | -25 to +60 degC |
| Storage Temperature | -40 to +85 degC |
| Relative Humidity | 95%, non-condensing |
| EMC Immunity/Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Vibration/Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| Approvals/Markings | CE, UL |
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The BECKHOFF CX5240-B110 is an embedded PC designed for mid-range control applications. Powered by an Intel Atom processor with 4 cores running at 1.6 GHz, this compact DIN-rail mountable controller offers high-performance capabilities within the TwinCAT 3 environment (Performance Plus platform level 50). The system provides a compact footprint for decentralized or centralized machine automation, combining processing power, communication interfaces, and direct I/O terminal connectivity into a single unit.
This embedded controller is equipped with 8 GB of internal DDR4 RAM and features dual storage interfaces, including slots for both CFast and microSD cards. To protect critical operational data during unexpected power failures, the device incorporates an integrated 1-second UPS that retains up to 1 MB of persistent data on the CFast card.
The BECKHOFF CX5240-B110 features high adaptability with an integrated I/O interface that automatically recognizes and supports both E-bus (EtherCAT) and K-bus (Bus Terminal) systems. This allows direct connection of terminal blocks without additional bus couplers, optimizing assembly space and engineering flexibility.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Model | CX5240-B110 |
| Processor | Intel Atom x5-E3930, 1.6 GHz, 4 cores |
| Main Memory | 8 GB DDR4 RAM (internal, non-expandable) |
| Flash Memory | Slots for CFast card and microSD card (cards not included) |
| Persistent Memory | Integrated 1-second UPS (1 MB on CFast card) |
| I/O Connection | E-bus (EtherCAT) or K-bus (Bus Terminal), automatic recognition |
| Interfaces | 2 x RJ45 10/100/1000 Mbit/s, 1 x DVI-D, 4 x USB 3.0, 1 x optional interface |
| Diagnostics LEDs | 1 x power, 1 x TC status, 1 x flash access, 2 x bus status |
| Clock | Internal battery-backed clock for time and date (battery exchangeable) |
| Power Supply | 24 V DC (-15% / +20%) |
| Electrical Isolation | Yes |
| Max. Power Consumption | 18 W (34 W when charging UPS) |
| TwinCAT 3 Platform Level | Performance Plus (50) |
| Dimensions (W x H x D) | 142 mm x 100 mm x 92 mm |
| Weight | Approx. 1195 g |
| Protection Rating | IP20 |
| Operating Temperature | -25 to +60 degC |
| Storage Temperature | -40 to +85 degC |
| Relative Humidity | 95%, non-condensing |
| EMC Immunity/Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Vibration/Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| Approvals/Markings | CE, UL |
Global Express Shipping
Returns & Warranty
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| Country of origin |
Germany
|