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 Siemens 6SL3120-1TE21-8AB0 is a Single Motor Module from the SINAMICS S120 drive family. It is a high-performance power component designed to drive a single motor by converting a DC link voltage into a three-phase AC output. With a nominal DC input of 600 V and an output of 18 A at 400 V, this module is optimized for motion control tasks requiring precision, high dynamic response, and energy efficiency. It utilizes internal air cooling and includes a DRIVE-CLiQ interface for seamless, high-speed communication with the Control Unit.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Range | SINAMICS |
| Product Type | Single motor modules |
| DC Input Voltage | 600 V DC |
| AC Output | 3-Phase, 400 V |
| Output Current | 18 A |
| Cooling System | Internal Air Cooling |
| Product Phase | Phase-out |
| Dimensions (cm) | 41.0 x 25.0 x 5.0 |
| Weight | 5.06 kg |
| Commodity Code | 85044086 |
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Returns & Warranty






The Siemens 6SL3120-1TE21-8AB0 is a Single Motor Module from the SINAMICS S120 drive family. It is a high-performance power component designed to drive a single motor by converting a DC link voltage into a three-phase AC output. With a nominal DC input of 600 V and an output of 18 A at 400 V, this module is optimized for motion control tasks requiring precision, high dynamic response, and energy efficiency. It utilizes internal air cooling and includes a DRIVE-CLiQ interface for seamless, high-speed communication with the Control Unit.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Range | SINAMICS |
| Product Type | Single motor modules |
| DC Input Voltage | 600 V DC |
| AC Output | 3-Phase, 400 V |
| Output Current | 18 A |
| Cooling System | Internal Air Cooling |
| Product Phase | Phase-out |
| Dimensions (cm) | 41.0 x 25.0 x 5.0 |
| Weight | 5.06 kg |
| Commodity Code | 85044086 |
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 |
Greyish White
|
| Country of origin |
Germany
|