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 ATV312H037M2B is a Variable Speed Drive (VSD) from the Altivar 312 series, engineered for the efficient control of three-phase asynchronous motors. Designed for applications requiring precise speed regulation, this drive handles a power rating of 0.37 kW (0.5 HP) and operates from a single-phase 200–240 V AC supply. It is a compact, reliable solution for small-scale industrial machinery, featuring a 1 kVA power rating and a total power dissipation of 41 W.
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Altivar |
| Subrange | 312 |
| Model | ATV312H037M2B |
| Type of Product | Variable Frequency Drive |
| Nominal Power | 0.37 kW |
| Apparent Power | 1 kVA |
| Supply Voltage | 200..240 V AC (1-Phase) |
| Power Dissipation | 41 W |
| Dimensions (LxWxH) | 7.20 cm x 14.50 cm x 12.20 cm |
| Weight | 1.40 kg |
| Product Phase | Phase-Out |
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Returns & Warranty

The ATV312H037M2B is a Variable Speed Drive (VSD) from the Altivar 312 series, engineered for the efficient control of three-phase asynchronous motors. Designed for applications requiring precise speed regulation, this drive handles a power rating of 0.37 kW (0.5 HP) and operates from a single-phase 200–240 V AC supply. It is a compact, reliable solution for small-scale industrial machinery, featuring a 1 kVA power rating and a total power dissipation of 41 W.
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Altivar |
| Subrange | 312 |
| Model | ATV312H037M2B |
| Type of Product | Variable Frequency Drive |
| Nominal Power | 0.37 kW |
| Apparent Power | 1 kVA |
| Supply Voltage | 200..240 V AC (1-Phase) |
| Power Dissipation | 41 W |
| Dimensions (LxWxH) | 7.20 cm x 14.50 cm x 12.20 cm |
| Weight | 1.40 kg |
| Product Phase | Phase-Out |
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 .
| Color pattern |
Black
|
| Country of origin |
France
|