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ILT5V851MC0A
Schneider Electric

Schneider Electric ILT5V851MC0A is a stepper motor characterized by its integrated driver and 2-phase stepper motor functionality, supporting Pulse/Direction I-O. It features a pulse sensing device with a zero marker and a smooth shaft. This single motor stack is designed for medium rotation speed and medium torque applications. The connection is facilitated through an industrial connector, and it operates on a 230Vac supply voltage. The motor is designed for mounting with an 85x85mm flange. Its dimensions are 164.2 mm in height, 87.8 mm in width, and 155 mm in depth. The ILT5V851MC0A achieves a rotational speed of 1000rpm at 230Vac and delivers a stall torque of 2.16Nm.

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ILT2V574MB0A
Schneider Electric

Schneider Electric ILT2V574MB0A is a stepper motor within the Stepper motors sub-range, featuring an integrated driver and a 2-phase stepper motor with Pulse/Direction I-O functionality. It is designed with a pulse sensing device (zero marker), a smooth shaft, and a quadruple (4) motor stack, optimized for medium rotation speed and medium torque. The connection type is bare end flying leads, suitable for supply voltages ranging from 24Vdc to 48Vdc. This stepper motor is mountable via a 57x57mm flange, with dimensions of 75.2 mm in height, 56.4 mm in width, and 134.1 mm in depth. It operates at rotational speeds of 300rpm at 24Vdc and 450rpm at 48Vdc, with a stall torque of 1.77Nm.

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ILT2A851MB1A
Schneider Electric

Schneider Electric ILT2A851MB1A is a stepper motor that features an integrated driver and operates as a 2-phase stepper motor. It is designed with a pulse sensing device for zero marker detection, a smooth shaft, and is categorized under the single (1) motor stock with medium rotation speed and medium torque capabilities. This model offers bare end flying leads for its connection type and utilizes the CANopen communication protocol. It supports a supply voltage range of 24Vdc to 48Vdc and is mounted using an 85x85mm flange. The dimensions include a net height of 105.5 mm, a net width of 86.1 mm, and a net depth of 96.8 mm. The rotational speed of this motor is 300rpm at 24Vdc and 600rpm at 48Vdc, with a stall torque of 2.13Nm.

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ILS1R851PB1A0
Schneider Electric

Schneider Electric ILS1R851PB1A0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor functionality. It features a pulse sensing device with a zero marker and is designed for medium rotation speed and medium torque applications. This stepper motor offers a printed circuit board (PCB) connector for its connection type and utilizes the RS-485 communication protocol. It is equipped with a Safe Torque OFF (STO) protection function. The supply voltage required for operation ranges from 24Vdc to 36Vdc. It is designed to be mounted using an 85x85mm flange. The dimensions include a net height of 119.6 mm, a net width of 85 mm, and a net depth of 140.6 mm. This motor is capable of delivering a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque also rated at 2Nm.

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ILS1M852PC1A0
Schneider Electric

Schneider Electric ILS1M852PC1A0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a double motor stack designed for medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes a Safe Torque OFF (STO) protection function. This stepper motor operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted via an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 170.6 mm in depth. It delivers a maximum torque of 4Nm and a rotational speed of 200rpm at 36Vdc, with a stall torque of 4Nm.

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ILS1M851PC1A0
Schneider Electric

Schneider Electric ILS1M851PC1A0 is a stepper motor designed with integrated drive and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device for zero marker detection and is configured for a single motor stack, offering medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes Safe Torque OFF (STO) for protection. This stepper motor operates on a supply voltage range of 24Vdc to 36Vdc and is mounted via an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 140.6 mm in depth. It delivers a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque of 2Nm.

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ILS1M851PC1F0
Schneider Electric

Schneider Electric ILS1M851PC1F0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a holding brake. This model is designed for medium rotation speed and medium torque applications. It connects via an industrial connector and includes a Safe Torque OFF (STO) protection function. The stepper motor operates on a supply voltage range of 24Vdc to 36Vdc and is mounted using an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 187.3 mm in depth. It delivers a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque of 2Nm.

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ILS1M572PC1A0
Schneider Electric

Schneider Electric ILS1M572PC1A0 is a stepper motor designed with integrated drive and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a double motor stack, optimized for medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes protection functions such as Safe Torque OFF (STO). This stepper motor operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted via a 57x57mm flange. The dimensions are 92.2 mm in height, 57 mm in width, and 115.9 mm in depth. It delivers a maximum torque of 0.9Nm, achieves a rotational speed of 600rpm at 36Vdc, and has a stall torque of 1.02Nm.

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ILS1M571PC1A0
Schneider Electric

Schneider Electric ILS1M571PC1A0 is a stepper motor designed with an integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device for precise control and is equipped with a single motor stack capable of medium rotation speed and medium torque. The connection is facilitated through an industrial connector, ensuring compatibility with various industrial applications. This model includes a Safe Torque OFF (STO) protection function for enhanced safety. It operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted using a 57x57mm flange. The dimensions are 92.2 mm in height, 57 mm in width, and 101.9 mm in depth. The motor delivers a maximum torque of 0.45Nm and can achieve a rotational speed of 1000rpm at 36Vdc, with a stall torque of 0.51Nm.

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ILS1B853TB1F0
Schneider Electric

Schneider Electric ILS1B853TB1F0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor functionality. It features a pulse sensing device with a zero marker, a holding brake, and a triple motor stack designed for low rotation speed and low torque applications. The connection is facilitated through a printed circuit board (P.C.B.) connector, and it supports the PROFIBUS DP communication protocol. This stepper motor includes a Safe Torque OFF (STO) protection function and operates on a supply voltage ranging from 24Vdc to 36Vdc. It is designed to be mounted via an 85x85mm flange, with dimensions of 119.6 mm in height, 85 mm in width, and 247.3 mm in depth. The motor delivers a maximum torque of 4.5Nm and achieves a rotational speed of 300rpm at 36Vdc, with a stall torque also rated at 4.5Nm.

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ItemManufacturerPriceStockDelivery
ILT5V851MC0A

ILT5V851MC0A

Schneider Electric ILT5V851MC0A is a stepper motor characterized by its integrated driver and 2-phase stepper motor functionality, supporting Pulse/Direction I-O. It features a pulse sensing device with a zero marker and a smooth shaft. This single motor stack is designed for medium rotation speed and medium torque applications. The connection is facilitated through an industrial connector, and it operates on a 230Vac supply voltage. The motor is designed for mounting with an 85x85mm flange. Its dimensions are 164.2 mm in height, 87.8 mm in width, and 155 mm in depth. The ILT5V851MC0A achieves a rotational speed of 1000rpm at 230Vac and delivers a stall torque of 2.16Nm.

Schneider Electric

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ILT2V574MB0A

ILT2V574MB0A

Schneider Electric ILT2V574MB0A is a stepper motor within the Stepper motors sub-range, featuring an integrated driver and a 2-phase stepper motor with Pulse/Direction I-O functionality. It is designed with a pulse sensing device (zero marker), a smooth shaft, and a quadruple (4) motor stack, optimized for medium rotation speed and medium torque. The connection type is bare end flying leads, suitable for supply voltages ranging from 24Vdc to 48Vdc. This stepper motor is mountable via a 57x57mm flange, with dimensions of 75.2 mm in height, 56.4 mm in width, and 134.1 mm in depth. It operates at rotational speeds of 300rpm at 24Vdc and 450rpm at 48Vdc, with a stall torque of 1.77Nm.

Schneider Electric

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ILT2A851MB1A

ILT2A851MB1A

Schneider Electric ILT2A851MB1A is a stepper motor that features an integrated driver and operates as a 2-phase stepper motor. It is designed with a pulse sensing device for zero marker detection, a smooth shaft, and is categorized under the single (1) motor stock with medium rotation speed and medium torque capabilities. This model offers bare end flying leads for its connection type and utilizes the CANopen communication protocol. It supports a supply voltage range of 24Vdc to 48Vdc and is mounted using an 85x85mm flange. The dimensions include a net height of 105.5 mm, a net width of 86.1 mm, and a net depth of 96.8 mm. The rotational speed of this motor is 300rpm at 24Vdc and 600rpm at 48Vdc, with a stall torque of 2.13Nm.

Schneider Electric

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ILS1R851PB1A0

ILS1R851PB1A0

Schneider Electric ILS1R851PB1A0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor functionality. It features a pulse sensing device with a zero marker and is designed for medium rotation speed and medium torque applications. This stepper motor offers a printed circuit board (PCB) connector for its connection type and utilizes the RS-485 communication protocol. It is equipped with a Safe Torque OFF (STO) protection function. The supply voltage required for operation ranges from 24Vdc to 36Vdc. It is designed to be mounted using an 85x85mm flange. The dimensions include a net height of 119.6 mm, a net width of 85 mm, and a net depth of 140.6 mm. This motor is capable of delivering a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque also rated at 2Nm.

Schneider Electric

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ILS1M852PC1A0

ILS1M852PC1A0

Schneider Electric ILS1M852PC1A0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a double motor stack designed for medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes a Safe Torque OFF (STO) protection function. This stepper motor operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted via an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 170.6 mm in depth. It delivers a maximum torque of 4Nm and a rotational speed of 200rpm at 36Vdc, with a stall torque of 4Nm.

Schneider Electric

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ILS1M851PC1A0

ILS1M851PC1A0

Schneider Electric ILS1M851PC1A0 is a stepper motor designed with integrated drive and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device for zero marker detection and is configured for a single motor stack, offering medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes Safe Torque OFF (STO) for protection. This stepper motor operates on a supply voltage range of 24Vdc to 36Vdc and is mounted via an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 140.6 mm in depth. It delivers a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque of 2Nm.

Schneider Electric

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ILS1M851PC1F0

ILS1M851PC1F0

Schneider Electric ILS1M851PC1F0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a holding brake. This model is designed for medium rotation speed and medium torque applications. It connects via an industrial connector and includes a Safe Torque OFF (STO) protection function. The stepper motor operates on a supply voltage range of 24Vdc to 36Vdc and is mounted using an 85x85mm flange. The dimensions are 119.6 mm in height, 85 mm in width, and 187.3 mm in depth. It delivers a maximum torque of 2Nm and achieves a rotational speed of 450rpm at 36Vdc, with a stall torque of 2Nm.

Schneider Electric

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ILS1M572PC1A0

ILS1M572PC1A0

Schneider Electric ILS1M572PC1A0 is a stepper motor designed with integrated drive and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device with a zero marker and a double motor stack, optimized for medium rotation speed and medium torque. The connection is facilitated through an industrial connector, and it includes protection functions such as Safe Torque OFF (STO). This stepper motor operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted via a 57x57mm flange. The dimensions are 92.2 mm in height, 57 mm in width, and 115.9 mm in depth. It delivers a maximum torque of 0.9Nm, achieves a rotational speed of 600rpm at 36Vdc, and has a stall torque of 1.02Nm.

Schneider Electric

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ILS1M571PC1A0

ILS1M571PC1A0

Schneider Electric ILS1M571PC1A0 is a stepper motor designed with an integrated driver and 3-phase stepper motor I.O. for motion sequence. It features a pulse sensing device for precise control and is equipped with a single motor stack capable of medium rotation speed and medium torque. The connection is facilitated through an industrial connector, ensuring compatibility with various industrial applications. This model includes a Safe Torque OFF (STO) protection function for enhanced safety. It operates on a supply voltage ranging from 24Vdc to 36Vdc and is mounted using a 57x57mm flange. The dimensions are 92.2 mm in height, 57 mm in width, and 101.9 mm in depth. The motor delivers a maximum torque of 0.45Nm and can achieve a rotational speed of 1000rpm at 36Vdc, with a stall torque of 0.51Nm.

Schneider Electric

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ILS1B853TB1F0

ILS1B853TB1F0

Schneider Electric ILS1B853TB1F0 is a stepper motor characterized by its integrated driver and 3-phase stepper motor functionality. It features a pulse sensing device with a zero marker, a holding brake, and a triple motor stack designed for low rotation speed and low torque applications. The connection is facilitated through a printed circuit board (P.C.B.) connector, and it supports the PROFIBUS DP communication protocol. This stepper motor includes a Safe Torque OFF (STO) protection function and operates on a supply voltage ranging from 24Vdc to 36Vdc. It is designed to be mounted via an 85x85mm flange, with dimensions of 119.6 mm in height, 85 mm in width, and 247.3 mm in depth. The motor delivers a maximum torque of 4.5Nm and achieves a rotational speed of 300rpm at 36Vdc, with a stall torque also rated at 4.5Nm.

Schneider Electric

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Stepper Motors

General Guide & Overview

Stepper motors are powerful electromechanical devices that play a crucial role in precise and controlled mechanical movement. They are commonly used in various industries and applications that require accurate position control. But what exactly is a stepper motor, and how does it work? In this comprehensive guide, we will delve into the intricacies of stepper motors, explore their different types, discuss the advantages they offer, and touch upon the importance of stepper motor controllers.

So, what is a stepper motor? A stepper motor, also known as a step or stepping motor, is an electromechanical device that converts electrical pulses into precise mechanical movement. Unlike conventional motors, stepper motors rotate in fixed angular increments. They are designed to move in steps, making them ideal for applications that require precise control over position and speed.

Now that we know what a stepper motor is, how do stepper motors work? Stepper motors receive digital pulses that trigger the motor to rotate in fixed step increments. Each pulse corresponds to a specific rotational step, and the motor moves in either a clockwise or counterclockwise direction depending on the pulse sequence. This allows for precise control over the motor's movement, making it an excellent choice for systems that demand accuracy.

There are different types of stepper motors available, each with its own unique characteristics and advantages. Some of the common types include Variable Reluctance, Permanent Magnet, and Hybrid Stepper Motors. These motors offer varying levels of performance, allowing engineers and designers to choose the most suitable option for their specific requirements.

Stepper motors are widely used in industrial applications, robotics, and other systems that require precise motion control. They are known for their accuracy, quick response times, and the ability to handle both low and high speeds with ease. Additionally, stepper motor controllers play a vital role in enabling seamless communication and coordination between stepper motors and the control systems.

How Stepper Motors Work

Stepper motors are fascinating electromechanical devices that operate based on digital pulses. These pulses control the motor's movement by initiating fixed step increments. With each pulse, the motor rotates a specific angular step, allowing for precise control over its position. The direction of rotation, whether clockwise or counterclockwise, is determined by the pulse sequence applied to the motor.

The speed at which a stepper motor rotates can be regulated by adjusting the frequency of the input pulses. By increasing or decreasing the pulse frequency, you can control the motor's rotational speed to suit your specific application requirements.

One of the key factors that contribute to the performance of stepper motors is their motor windings configuration. Different stepper motor models have varying setups for their winding arrangements, which impact their operation and characteristics. Understanding the motor windings configuration is crucial in harnessing the full potential of stepper motors and optimizing their performance.

To accurately determine the behavior and capabilities of a stepper motor, various stepper motor formulas can be used. These formulas offer insights into essential parameters such as the number of steps per revolution, step angle, and other critical specifications. By utilizing stepper motor formulas, you can tailor your stepper motor system to meet your specific needs and achieve the desired level of precision and control.

Types of Stepper Motors

Stepper motors are widely used in various industries and applications and come in different types to suit specific requirements. The three main types of stepper motors are Variable Reluctance (VR) stepper motors, Permanent Magnet (PM) stepper motors, and Hybrid stepper motors.

Variable Reluctance (VR) Stepper Motors: VR stepper motors are designed with multiple soft iron rotors and a wound stator. These motors operate on the principle of magnetic flux finding the lowest reluctance pathway through a magnetic circuit. They offer precise control and are commonly used in applications where high torque is required.

Permanent Magnet (PM) Stepper Motors: PM stepper motors have a permanent magnet rotor with no teeth. They operate by energizing the four phases in sequence, producing accurate and reliable motion control. PM stepper motors are known for their simplicity and high torque output.

Hybrid Stepper Motors: Hybrid stepper motors combine the features of both VR and PM stepper motors, making them versatile and efficient. They provide an increase in detent torque and performance enhancement in terms of step resolution, torque, and speed. Hybrid stepper motors are widely used in applications that require precise positioning and smooth operation.

Each type of stepper motor has its own advantages and is suitable for different applications. By understanding the characteristics of each type, engineers and system designers can select the most appropriate stepper motor for their specific requirements and achieve optimal performance.

Stepper motors are versatile and precise electromechanical devices that find extensive applications in various industries. With their ability to provide accurate position control and quick response times, stepper motors are indispensable in systems that require precise motion control. Their capability to handle both low and high speeds make them suitable for a wide range of applications.

Stepper motors are widely used in robotics, CNC machines, 3D printers, and medical equipment, among other applications. The different types of stepper motors, including Variable Reluctance, Permanent Magnet, and Hybrid, offer unique performance characteristics to cater to specific requirements.

When designing and using stepper motor systems, it is essential to consider the availability of stepper motor accessories for seamless integration and enhanced functionality. Additionally, environmental considerations, such as temperature and humidity, should be taken into account to ensure optimal performance and longevity of the stepper motors.

In summary, stepper motors are a reliable choice for applications that demand precise control and accuracy. Their versatility, combined with a wide range of available accessories, allows for seamless integration into various industries and systems. By considering environmental factors and selecting the appropriate stepper motor type for specific requirements, engineers and designers can harness the full potential of stepper motors in their applications.

FAQ

A stepper motor is an electromechanical device that converts electrical pulses into precise mechanical movement in fixed angular increments.

Stepper motors work by receiving digital pulses that move the motor in fixed step increments, with each pulse corresponding to a specific rotational step.

The main types of stepper motors are Variable Reluctance, Permanent Magnet, and Hybrid stepper motors.

The function of a stepper motor is to provide accurate position control without requiring feedback for maintaining position.

Stepper motors are used in various industries and applications such as robotics, CNC machines, 3D printers, and medical equipment.

Stepper motors can be controlled through digital instructions using stepper motor controllers.

Stepper motors offer advantages such as accurate position control, quick response times, and the ability to handle both low and high speeds.

Stepper motors have different configurations for their motor windings, which affect their performance and characteristics.

Yes, there are stepper motor formulas that can help determine important parameters such as the number of steps per revolution and step angle.

A Variable Reluctance stepper motor has multiple soft iron rotors and a wound stator, operating based on the principle of magnetic flux finding the lowest reluctance pathway.

A Permanent Magnet stepper motor has a permanent magnet rotor with no teeth and operates by energizing the four phases in sequence.

A Hybrid stepper motor combines the features of Variable Reluctance and Permanent Magnet stepper motors, offering increased detent torque and performance enhancement in terms of step resolution, torque, and speed.