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 140DDI15310 is a digital input module specifically designed for the Modicon Quantum automation platform. This module provides 32 discrete input channels compatible with TTL (5V DC) logic levels. Engineered for high-density signal acquisition, this unit allows for the direct interface of TTL-level field devices with the Quantum PLC backplane. Its source-type configuration ensures reliable integration within control architectures requiring 5V logic signal monitoring, providing precision in data acquisition for demanding industrial and process control applications.
| Category | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Modicon Quantum |
| Product Type | Digital modules |
| Number of Inputs | 32 |
| Input Type | TTL (5V DC) |
| Input Logic | Source |
| Product Phase | Phase-Out |
| Weight | 0.42 kg |
| Dimensions | 16.5 x 31.5 x 5 cm |
| Commodity Code | 85389091 |
Global Express Shipping
Returns & Warranty

The 140DDI15310 is a digital input module specifically designed for the Modicon Quantum automation platform. This module provides 32 discrete input channels compatible with TTL (5V DC) logic levels. Engineered for high-density signal acquisition, this unit allows for the direct interface of TTL-level field devices with the Quantum PLC backplane. Its source-type configuration ensures reliable integration within control architectures requiring 5V logic signal monitoring, providing precision in data acquisition for demanding industrial and process control applications.
| Category | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Modicon Quantum |
| Product Type | Digital modules |
| Number of Inputs | 32 |
| Input Type | TTL (5V DC) |
| Input Logic | Source |
| Product Phase | Phase-Out |
| Weight | 0.42 kg |
| Dimensions | 16.5 x 31.5 x 5 cm |
| Commodity Code | 85389091 |
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 .
| Color pattern |
Greyish White
|
| Country of origin |
France
|
| Power source |
DC Power
|