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 high-speed, high-precision system integration, the Omron NJ501-1400 serves as a core processing unit within the Sysmac automation platform. This CPU unit excels in applications requiring direct database connectivity, allowing transactional database access directly from the controller without the need for intermediate middleware or gateway computers. By standardizing control and information processing into a unified architecture, it minimizes communication latencies and simplifies system design.
The unit features robust system performance, processing logic, motion control, and database interactions simultaneously. Built to withstand demanding industrial environments, it features a highly efficient operating profile, solid-state reliability, and precise environmental tolerances conforming to global manufacturing standards.
| Manufacturer | Omron |
| Part Number/Model | NJ501-1400 |
| Series | NJ-Series Machine Automation Controller |
| Enclosure Type | Panel mount |
| Grounding Method | Grounding resistance of less than 100 Ohm |
| Current Consumption | 1.90 A at 5 VDC (including SD Memory Card and End Cover) |
| Ambient Operating Temperature | 0 to 55 degC |
| Ambient Operating Humidity | 10% to 90% RH (non-condensing) |
| Atmosphere | Free from corrosive gases |
| Ambient Storage Temperature | -20 to 75 degC (excluding battery) |
| Operating Altitude | 2,000 m or less |
| Pollution Degree | 2 or less (conforms to IEC 61010-2-201) |
| Battery Model | CJ1W-BAT01 |
| Battery Life | 5 years at 25 degC |
| Dimensions (L x W x H) | 90 mm x 90 mm x 90 mm |
| Weight | 0.55 kg |
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Returns & Warranty

Engineered for high-speed, high-precision system integration, the Omron NJ501-1400 serves as a core processing unit within the Sysmac automation platform. This CPU unit excels in applications requiring direct database connectivity, allowing transactional database access directly from the controller without the need for intermediate middleware or gateway computers. By standardizing control and information processing into a unified architecture, it minimizes communication latencies and simplifies system design.
The unit features robust system performance, processing logic, motion control, and database interactions simultaneously. Built to withstand demanding industrial environments, it features a highly efficient operating profile, solid-state reliability, and precise environmental tolerances conforming to global manufacturing standards.
| Manufacturer | Omron |
| Part Number/Model | NJ501-1400 |
| Series | NJ-Series Machine Automation Controller |
| Enclosure Type | Panel mount |
| Grounding Method | Grounding resistance of less than 100 Ohm |
| Current Consumption | 1.90 A at 5 VDC (including SD Memory Card and End Cover) |
| Ambient Operating Temperature | 0 to 55 degC |
| Ambient Operating Humidity | 10% to 90% RH (non-condensing) |
| Atmosphere | Free from corrosive gases |
| Ambient Storage Temperature | -20 to 75 degC (excluding battery) |
| Operating Altitude | 2,000 m or less |
| Pollution Degree | 2 or less (conforms to IEC 61010-2-201) |
| Battery Model | CJ1W-BAT01 |
| Battery Life | 5 years at 25 degC |
| Dimensions (L x W x H) | 90 mm x 90 mm x 90 mm |
| Weight | 0.55 kg |
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 |
Japan
|