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.
Industrial processing and high-speed control tasks are efficiently managed using the CX2030-0142 embedded PC CPU module. Engineered by Beckhoff for the CX2000 series, this high-performance controller features an Intel Core i7 dual-core processor running at 1.5 GHz. Designed without moving parts under standard configurations, it utilizes passive cooling to ensure reliability in challenging operating environments.
The unit acts as the central processor for the modular DIN-rail mounted control system, facilitating high-speed data acquisition and processing. Through a connected power supply module, the CX2030-0142 automatically detects and communicates with either E-bus (EtherCAT) or K-bus (standard bus terminal) I/O systems. This dual compatibility offers flexible integration options for retrofits and modern EtherCAT installations alike.
| Beckhoff Automation |
| CX2030-0142 |
| Intel Core i7 2610UE 1.5 GHz (Dual Core) |
| 2 GB DDR3 RAM (expandable ex factory to 4 GB) |
| CFast slot, supporting 20 GB or 40 GB cards (dependent on OS configuration) |
| 128 kB NOVRAM integrated |
| 2 x RJ45 (10/100/1000 Mbit/s), 1 x DVI-I, 4 x USB 2.0, 1 x optional interface slot |
| Passive cooling (optional active cooling available ex factory) |
| TwinCAT 2 runtime, TwinCAT 3 runtime (XAR) - Platform Level Mid Performance (60) |
| LED indicators for Power, TC Status, Flash Access, and Bus Status (2x) |
| Internal battery-backed clock (replaceable battery) |
| 24 V DC (-15% / +20%) |
| 27 W |
| IP20 |
| -25 to +60 degC |
| -40 to +85 degC |
| 95%, non-condensing |
| 144 mm x 99 mm x 91 mm |
| 1165 g |
Global Express Shipping
Returns & Warranty

Industrial processing and high-speed control tasks are efficiently managed using the CX2030-0142 embedded PC CPU module. Engineered by Beckhoff for the CX2000 series, this high-performance controller features an Intel Core i7 dual-core processor running at 1.5 GHz. Designed without moving parts under standard configurations, it utilizes passive cooling to ensure reliability in challenging operating environments.
The unit acts as the central processor for the modular DIN-rail mounted control system, facilitating high-speed data acquisition and processing. Through a connected power supply module, the CX2030-0142 automatically detects and communicates with either E-bus (EtherCAT) or K-bus (standard bus terminal) I/O systems. This dual compatibility offers flexible integration options for retrofits and modern EtherCAT installations alike.
| Beckhoff Automation |
| CX2030-0142 |
| Intel Core i7 2610UE 1.5 GHz (Dual Core) |
| 2 GB DDR3 RAM (expandable ex factory to 4 GB) |
| CFast slot, supporting 20 GB or 40 GB cards (dependent on OS configuration) |
| 128 kB NOVRAM integrated |
| 2 x RJ45 (10/100/1000 Mbit/s), 1 x DVI-I, 4 x USB 2.0, 1 x optional interface slot |
| Passive cooling (optional active cooling available ex factory) |
| TwinCAT 2 runtime, TwinCAT 3 runtime (XAR) - Platform Level Mid Performance (60) |
| LED indicators for Power, TC Status, Flash Access, and Bus Status (2x) |
| Internal battery-backed clock (replaceable battery) |
| 24 V DC (-15% / +20%) |
| 27 W |
| IP20 |
| -25 to +60 degC |
| -40 to +85 degC |
| 95%, non-condensing |
| 144 mm x 99 mm x 91 mm |
| 1165 g |
Global Express Shipping
Returns & Warranty
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For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|