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Siemens 1FL6042-2AF21-1AB1

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1FL6042-2AF21-1AB1

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Marvo Stock ID MV-B2XR
HS Code 850151
SKU 1FL6042-2AF21-1AB1
Warranty 12 months
Weight (kg) 7.00
Length (mm) 620.00
Width (mm) 480.00
Height (mm) 320.00

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Specification & Description

Specification Description
Part Number 1FL6042-2AF21-1AB1
Manufacturer Siemens
Type Permanent-magnet synchronous motor, Low Inertia
Ambient Temperature Operation 0 ... 40 °C
Relative Humidity Class N (non-condensation at 30 °C)
Rated Speed 3000 rpm
Max. Operation Speed 5000 rpm
Rated Torque (100 K) 2.39 Nm
Maximum Torque 7.20 Nm
Rated Current 4.7 A
Max. Current 14.2 A
Rated Power 0.75 kW / 1.02 hp
Moment of Inertia 1.060 kgcm²
Torque Constant 0.51 Nm/A
Thermal Class B (130 °C)
Shaft Height 40 mm
Encoder System Incremental encoder TTL, 2500S/R (13 bit)
Cooling Natural cooling
Vibration Severity Grade Grade A
Radial Runout Tolerance According to Design acc. to Code I
Degree of Protection IP65
Design IM B5 (IM V1, IM V3 possible)
Compliance with Standards CE, EAC
Holding Brake 24 V DC ±10%, 3.18 Nm holding torque, 105 ms opening time, 15 ms closing time
Net Weight 3.68 kg
Connection Type Cable outlet
Remarks Technical data are subject to change. There may be discrepancies between calculated and rating plate values.

The Siemens 1FL6042-2AF21-1AB1 is a high-performance servo motor designed to meet the demanding requirements of precision motion control applications. This motor is part of the SIMOTICS S-1FL6 series, renowned for its low inertia and dynamic response, making it an ideal choice for tasks requiring quick acceleration and deceleration.

Crafted with a permanent magnet synchronous motor, it boasts a moment of inertia of 1.060 kgcm², ensuring smooth and stable operation. The motor operates at a rated speed of 3000 rpm, with a maximum speed capability of 5000 rpm, and delivers a rated power of 0.75 kW or 1.02 hp, providing ample power for a variety of industrial tasks.

The 1FL6042-2AF21-1AB1 is equipped with a natural cooling system and an incremental encoder TTL with 2500 steps per revolution, offering precise positional feedback necessary for accurate motion control. The motor's rated torque at 100 K is 2.39 Nm, and it can achieve a maximum torque of 7.20 Nm for more demanding applications.

With a robust design according to Code I, the motor features an IP65 degree of protection, making it suitable for use in environments where dust and moisture resistance is essential. The motor also includes a 24 V DC holding brake with a holding torque of 3.18 Nm, ensuring reliable positioning even when power is not applied.

The 1FL6042-2AF21-1AB1 is compliant with CE and EAC standards, reflecting its adherence to quality and safety regulations. Its mechanical configuration allows for versatile mounting options, including IM B5 (IM V1, IM V3), and it comes with a cable outlet connection type for straightforward integration into existing systems.

This servo motor is a testament to Siemens' commitment to engineering excellence, offering a combination of performance, precision, and reliability for sophisticated automation solutions.

Commonly Asked Questions

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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Frequently Asked Questions

What are the ambient operating conditions for this servo motor?

The servo motor is designed to operate in ambient temperatures ranging from 0 to 40 °C and can handle relative humidity levels without condensation at 30 °C.

What is the rated speed and power of the motor?

The motor has a rated speed of 3000 rpm and a rated power output of 0.75 kW or 1.02 hp.

Can you describe the encoder system of the motor?

The motor is equipped with an incremental encoder TTL, with 2500 steps per revolution (13 bit), providing precise feedback for positioning and speed control.

What type of cooling does the motor utilise?

This motor utilises natural cooling without the need for additional cooling systems.

What is the maximum torque this motor can provide?

The maximum torque that can be provided by the motor is 7.20 Nm.

What are the mechanical specifications of the motor?

The motor has a moment of inertia of 1.060 kgcm², a shaft height of 40, and a radial runout tolerance that complies with Grade A standards.

What is the degree of protection for this motor?

The motor has a degree of protection rated at IP65, ensuring a high level of protection against dust and water ingress.

Does the motor come with a holding brake?

Yes, the motor includes a 24 V DC holding brake with a holding torque of 3.18 Nm.

What is the significance of the thermal class for this motor?

The thermal class B (130 °C) indicates the temperature range within which the motor's insulation is designed to operate without degrading.

How is the motor connected?

The motor features a cable outlet for connection, providing a secure and reliable means of integrating the motor into various applications.

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Part conditions explained

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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