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The Siemens 6SL3120-2TE15-0AA3 is classified as a double motor module. It delivers a nominal output current of 2 × 5 A and features output management options for varied operational demands.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Double Motor Module |
| Product Line | SINAMICS |
| Part Number | 6SL3120-2TE15-0AA3 |
| UPC | 662643432961 |
| Weight | 15.00 lbs (6.80 kg) |
| Output Current | 2 × 5 A (Nominal); 2 × 4.3 A (Base Load); 2 × 6 A (40% Intermittent); 2 × 10 A (Peak) |
| Output Voltage Range | 0 to 0.717 times the DC-link voltage |
| Power Supply Voltage | 24 VDC (Operating Range: 20.4 to 28.8 V) |
| Overvoltage Threshold | 820 VDC with ±2% Tolerance |
| Undervoltage Threshold | 380 VDC with ±2% Tolerance |
| Electronics Power Consumption | 1.15 A at 24 VDC |
| Unit Power Rating | 2 × 2.7 kW (Nominal); 2 × 2.3 kW (Base Load) |
| Total Power Dissipation | 132.6 Watts |
| Cooling System | Air Cooling Using Internal Fan |
| Maximum Operating Temperature | 40°C Without Derating, 55°C With Derating |
| DC-link Voltage | 510 to 720 Volts DC |
| Maximum DC-link Current | 12 Amps |
| DC-link Capacitance | 220 Microfarads |
The 6SL3120-2TE15-0AA3 model by Siemens is a double motor module designed for demanding applications. It features a nominal output current of 2 × 5 A, which is further adaptable with a base load rating of 2 × 4.3 A, and can reach peak currents of 2 × 10 A for short periods. For flexibility, the output voltage can fluctuate between 0 and 0.717 times the supplied DC-link voltage, assuring compatibility with various motor configurations.
This device operates on a power supply of 24 VDC, with a permissible operational range from 20.4 to 28.8 VDC. It has overvoltage and undervoltage thresholds of 820 VDC and 380 VDC, respectively, each with a tolerance of ±2%, providing robust protection against supply fluctuations.
With a total power dissipation of 132.6 watts, it integrates an air cooling system via an internal fan, ensuring efficient thermal management. The electronics power consumption at 24 VDC is measured at 1.15 A, reflecting its operational efficiency.
The unit's characteristics allow for a maximum operating temperature of 40°C without derating, extending to 55°C when derating considerations are in place. This module supports a DC-link voltage range of 510 to 720 volts DC and handles a maximum DC-link current of 12 amps. A DC-link capacitance of 220 microfarads supports stable performance across various operational conditions. The compact design includes a total weight of 5.3 kilograms, contributing to a practical installation into various systems.