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 6SL3120-1TE21-8AA3 is a SINAMICS S120 Single Motor Module engineered for high-performance motion control applications. This drive module utilizes a compact booksize construction, making it ideal for multi-axis configurations where space efficiency is critical. It operates with a DC link supply voltage range of 510-720 V DC and delivers a 400 V 3-phase AC output with a nominal current of 18 A. The unit features internal air cooling and supports optimized pulse patterns for high-precision motor control. Furthermore, it includes integrated support for extended Safety Integrated functions and is supplied with a DRIVE-CLiQ cable to ensure seamless communication within the SINAMICS ecosystem.
| Feature | Specification |
|---|---|
| Manufacturer | Siemens |
| Brand | Sinamics |
| Series | S120 |
| Nominal Output Current | 18 A |
| Input Voltage | 510-720 V DC |
| Max Output Frequency | 600 Hz |
| Dimensions (WxDxH) | 5.00 cm x 25.00 cm x 41.00 cm |
| Weight | 5.06 kg |
| Commodity Code | 85044086 |
| Product Phase | Phase-Out |
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Returns & Warranty






The 6SL3120-1TE21-8AA3 is a SINAMICS S120 Single Motor Module engineered for high-performance motion control applications. This drive module utilizes a compact booksize construction, making it ideal for multi-axis configurations where space efficiency is critical. It operates with a DC link supply voltage range of 510-720 V DC and delivers a 400 V 3-phase AC output with a nominal current of 18 A. The unit features internal air cooling and supports optimized pulse patterns for high-precision motor control. Furthermore, it includes integrated support for extended Safety Integrated functions and is supplied with a DRIVE-CLiQ cable to ensure seamless communication within the SINAMICS ecosystem.
| Feature | Specification |
|---|---|
| Manufacturer | Siemens |
| Brand | Sinamics |
| Series | S120 |
| Nominal Output Current | 18 A |
| Input Voltage | 510-720 V DC |
| Max Output Frequency | 600 Hz |
| Dimensions (WxDxH) | 5.00 cm x 25.00 cm x 41.00 cm |
| Weight | 5.06 kg |
| Commodity Code | 85044086 |
| Product Phase | Phase-Out |
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 |
Germany
|