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Siemens SINAMICS S120 6SL3120-1TE21-0AD0

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6SL3120-1TE21-0AD0

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The Siemens 6SL3120-1TE21-0AD0 serves as a single motor module tailored for efficient motor control applications. This unit runs on a DC link voltage of 510/720 V and draws a 24 V DC power supply, making it reliable for various operational scenarios.

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Technical specifications for 6SL3120-1TE21-0AD0

ManufacturerSiemens
Product LineSINAMICS S120
Part Number6SL3120-1TE21-0AD0
UPC804766208232
Weight4.56 lbs (2.07 kg)
ProductSingle Motor Module
DC Link Voltage510/720 V
Electronics Power Supply24 V DC
Current Demand0.75 A
DC Link Current11 A
Output Rated Current9 A
Output Base Load Current7.7 A
Power Rating4.8 kW
Rated Pulse Frequency4 kHz
DC Link Capacitance110 µF
Output Frequency for Servo Control650 Hz
CoolingInternal Air Cooling
Cooling Air Requirement0.009 m³/s
Motor Cable Length50 m
Protection ClassIP20
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Model 6SL3120-1TE21-0AD0 from Siemens is designed as a single motor module in the SINAMICS S120 series. This module operates with a DC link voltage configuration of either 510 or 720 V. It provides a steady 24 V DC supply for electronic components.

The current specifications include a demand of 0.75 A and a maximum DC link current of 11 A. For output capabilities, this module supports a rated current of 9 A and can handle a base load current of 7.7 A. It possesses a power rating of 4.8 kW to effectively manage motor operations.From a performance perspective, it delivers a rated pulse frequency of 4 kHz and is capable of servo control with an output frequency reaching up to 650 Hz.

Cooling is addressed through internal air cooling, which necessitates a cooling air flow rate of 0.009 m³/s, ensuring optimal thermal management. The design accommodates motor cable lengths up to 50 m. For environmental protection, this single motor module is rated with an IP20 classification, indicating suitability for routine industrial conditions.