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.
Precision sensing tasks in demanding environments require high-fidelity signal processing, which is precisely where the Omron E3C-LD11 shines. This industrial-grade photoelectric sensor amplifier is engineered to pair with high-performance laser sensor heads, enabling exact object detection and positioning. By processing inputs from a red semiconductor laser diode light source operating at a 650nm wavelength, the module ensures accurate output generation even for high-speed automated processes.
The unit is designed to support micro-spot detection, managing beam sizes down to a maximum of 0.8 mm. This makes it highly compatible with applications requiring extreme spatial resolution and minimal tolerance margins. Built with a compact form factor, it integrates seamlessly into standard industrial control panels and DIN-rail systems, providing reliable, continuous operation in factory automation networks.
| Manufacturer | Omron |
| Part Number/Model | E3C-LD11 |
| Product Type | Photoelectric Sensor Amplifier |
| Compatible Light Source | Red semiconductor laser diode (650 nm) |
| Supported Beam Size | 0.8 mm maximum |
| Weight | 0.085 kg (85 g) |
For reliable performance and compliance with industrial electromagnetic standards, follow these installation procedures:
Global Express Shipping
Returns & Warranty

Precision sensing tasks in demanding environments require high-fidelity signal processing, which is precisely where the Omron E3C-LD11 shines. This industrial-grade photoelectric sensor amplifier is engineered to pair with high-performance laser sensor heads, enabling exact object detection and positioning. By processing inputs from a red semiconductor laser diode light source operating at a 650nm wavelength, the module ensures accurate output generation even for high-speed automated processes.
The unit is designed to support micro-spot detection, managing beam sizes down to a maximum of 0.8 mm. This makes it highly compatible with applications requiring extreme spatial resolution and minimal tolerance margins. Built with a compact form factor, it integrates seamlessly into standard industrial control panels and DIN-rail systems, providing reliable, continuous operation in factory automation networks.
| Manufacturer | Omron |
| Part Number/Model | E3C-LD11 |
| Product Type | Photoelectric Sensor Amplifier |
| Compatible Light Source | Red semiconductor laser diode (650 nm) |
| Supported Beam Size | 0.8 mm maximum |
| Weight | 0.085 kg (85 g) |
For reliable performance and compliance with industrial electromagnetic standards, follow these installation procedures:
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
|