Siemens 6SL3120-2TE21-0AD0

Technical Description: 6SL3120-2TE21-0AD0 Motor Module

The 6SL3120-2TE21-0AD0 is a versatile motor module designed to offer high performance and a wide range of functionalities for various motor control applications.

Rated Data:

Output Current:

• For 24 V busbars: 2 x 12.0 A
• For DC link busbars: 2 x 7.7 A
• Base load current (IH): 22.0 A
• Rated value (IN): 2 x 27.0 A
• For S6 duty (40%) IS6: 20 A
• Maximum Current (Imax): 100 A
• DC-link current (Id):
  • Based on IH: 2 x 9.0 A
  • Based on IN: 2 x 4.8 kW

1. DC Link Voltage: DC 510 ... 720 V
2. Electronics Power Supply: DC 24 V -15% / +20% with a maximum current demand of 0.90 A.
3. Rated Pulse Frequency: 4.00 kHz
4. DC Link Capacitance: 220 µF
5. Output Frequencies:

• For Servo Control: 650 Hz
• For Vector Control: 300 Hz
• For V/f Control: 600 Hz

Ambient Conditions:

1. Ambient Temperature: The module can operate between 0 to 40°C (32 to 104°F).
2. Installation Altitude: The motor module can be installed up to an altitude of 1000 m (3281 ft) without any derating.
3. Cooling: The module utilizes internal air cooling and requires a cooling air capacity of 0.009 m³/s.

Connections:

1. Motor Cable Length:

• Shielded cables: Up to 50 m (164 ft)
• Unshielded cables: Up to 75 m (246 ft)

1. PE Connection: Comes with an M5 screw.
2. Motor End Connector (X1, X2): Accepts conductor cross-sections ranging from 2 to 6 mm² (equivalent to 16 to 10 AWG).

Physical Specifications:

1. Net Weight: The module weighs 4.7 kg (10.36 lb).
2. Dimensions:

• Height: 380.00 mm (14.96 in)
• Depth: 270.00 mm (10.63 in)
• Width: 50.00 mm (1.97 in)

1. Degree of Protection: The module offers IP20 protection, qualifying it as a UL open type.
2. Type of Construction: The motor module is designed in a booksize form factor, making it compact and suitable for a range of installations.

Compliance and Standards:

The 6SL3120-2TE21-0AD0 motor module complies with the highest safety and quality standards, ensuring reliable operation:

1. Safety Integrated:

• SIL 2 as per IEC 61508
• PL d according to EN ISO 13849-1
• Category 3 in compliance with EN ISO 13849-1

1. Other Standards: The module also complies with CE and cULus standards, emphasizing its reliability and quality.

In conclusion, the 6SL3120-2TE21-0AD0 motor module is a robust and high-performance module that provides efficient motor control across various applications. Its compliance with international standards ensures safety and quality in every operation.

FAQ Section: 6SL3120-2TE21-0AD0 Motor Module

1. What is the primary application of the 6SL3120-2TE21-0AD0 motor module?

• The 6SL3120-2TE21-0AD0 is designed for various motor control applications, suitable for both industrial and commercial settings.

2. What type of cooling does the module use?

• The module uses internal air cooling.

3. Can I use the module above an altitude of 1000 m (3281 ft)?

• The module is rated for installation up to an altitude of 1000 m (3281 ft) without any derating. For higher altitudes, derating may be required.

4. Are there any special requirements for the motor cables?

• Yes, for shielded cables, the maximum length is 50 m (164 ft), and for unshielded cables, the maximum length is 75 m (246 ft).

5. What safety standards does the module comply with?

• The module complies with SIL 2 as per IEC 61508, PL d according to EN ISO 13849-1, and Category 3 in compliance with EN ISO 13849-1.

6. Can the module operate in environments above 40°C (104°F)?

• The optimal operating temperature is between 0 to 40°C (32 to 104°F). Operation above this temperature range might affect performance and longevity.

7. How does the "booksize" construction benefit installation?

• The "booksize" construction means the module is designed to be compact, allowing for efficient use of space and facilitating easier installations in various settings.

8. What is the weight of the module?

• The module weighs 4.7 kg (10.36 lb).

9. What kind of protection does the module offer?

• The module offers IP20 protection, classifying it as a UL open type, which protects against touch by fingers and objects greater than 12mm but does not protect against liquids.

10. Is there a warranty or support service available for the motor module?

• Warranty and support details may vary depending on the supplier and region. It's recommended to contact the local distributor or manufacturer representative for specific information.

11. Are there any additional accessories or components required for optimal performance?

• The module is designed to be standalone for its functionalities. However, depending on the specific application, additional components or accessories might be required. Refer to the product manual or consult the manufacturer for more details.

12. Where can I find detailed documentation or user manuals for the module?

• Detailed documentation and user manuals are usually provided with the product. Additionally, they can be downloaded from the manufacturer's official website or requested from local distributors.

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