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Closed Loop Stepper Motor

Name: Closed Loop Stepper Motor
Brand: GENESIS TECHNOMATION INDIA PRIVATE LIMITED
Price: 4299.0 INR
Availability: InStock

Price 4299.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Closed Loop Stepper Motor Specification

Starting Type
Direct

Efficacy
High

Cooling Method
Natural Air Cooling

Power Rating
50W - 400W

Bearing Type
Ball Bearing

Noise Level
Low

Features
High precision, Energy efficient, Position feedback, Overload protection

Poles Number
Other

Sealed Type
Sealed Bearing

Standard
CE, RoHS

Motor Type
Closed Loop Stepper Motor

Torque
0.2 Nm - 2.2 Nm

Ambient Temperature
-20C to +50C

Voltage
24V/48V DC

Rated Voltage
24V/48V DC

Horse Power
0.07 HP - 0.53 HP

Current Type
DC

Product Type
Industrial Motor

Protect Feature
Overload, Overheat, Short-circuit protection

Speed
Up to 3000 RPM

Power
50W - 400W

Color
Black with Silver Shaft

Dimension (L*W*H)
Approx. 60mm x 60mm x 100mm

Weight
1.2 kg

Shaft Diameter
8 mm - 14 mm

Mounting Type
Flange Mount

Lifetime
20,000 hours

Relative Humidity
Below 90%

Feedback Type
Incremental Encoder

Vibration Level
2.5 mm/s

Rotor Inertia
Low

Application
CNC Machines, Robotics, Automated Equipment, Packaging Machinery

Response Time
< 50 ms

Operating Humidity
5% - 95% (non-condensing)

Drive Included
Optional

Insulation Class
Class B

Encoder Resolution
1000-2500 PPR

Dielectric Strength
500V AC for 1 min

Control Method
Pulse/Direction or RS485 Communication

Closed Loop Stepper Motor Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
1 Days

About Closed Loop Stepper Motor

A closed-loop stepper motor is a stepper motor system that uses feedback from an encoder to continuously monitor the motor's actual position and compare it with the commanded position.

How it works

A closed-loop stepper system consists of:

Stepper motor provides precise incremental movement.
Encoder measures the actual shaft position.
Closed-loop driver/controller compares commanded position with encoder feedback and corrects any error.

The control process is:

Controller sends a movement command.
Motor moves.
Encoder reports the actual position.
Driver detects any position error and automatically compensates.

Advantages over open-loop steppers

Open-Loop Stepper	Closed-Loop Stepper
No position feedback	Uses encoder feedback
Can lose steps without detection	Detects and corrects lost steps
Higher risk of stalling	Better stall resistance
Runs hotter due to constant current	Often more efficient
Limited high-speed performance	Better torque at higher speeds

Benefits

Higher positioning accuracy
Reduced risk of missed steps
Lower heat generation
Smoother operation
Improved reliability under varying loads
Can provide alarms if position errors exceed limits

Typical applications

CNC machines
3D printers (high-performance models)
Pick-and-place machines
Packaging equipment
Robotics
Automated manufacturing systems

Closed-loop stepper vs servo motor

Closed-loop steppers and servo motors both use feedback, but:

Closed-loop steppers are generally less expensive and provide excellent low-speed torque.
Servo motors typically offer higher speeds, smoother motion, and greater efficiency for demanding industrial applications.

Exceptional Feedback Precision

Equipped with a high-resolution incremental encoder (1000-2500 PPR), this closed loop stepper motor ensures reliable position feedback for accurate motion control. This attribute makes it ideal for applications demanding high precision, minimizing errors and ensuring consistent performance even in complex automated systems.

Robust Performance in Challenging Environments

Designed for resilience, the motor operates effectively in ambient temperatures from -20C to +50C and relative humidity below 90%. With an IP54 rating, sealed bearings, and protective features against overload, overheating, and short circuits, it delivers durability and stability even in harsh industrial environments.

Flexible and Efficient Integration

The motor supports both traditional Pulse/Direction signals and RS485 communication, allowing easy integration with modern and legacy control systems. Optional drive inclusion broadens adaptability, while its flange mounting and compact dimensions facilitate seamless mechanical installation in various equipment.

FAQ's of Closed Loop Stepper Motor:

Q: How does the incremental encoder enhance the performance of the closed loop stepper motor?

A: The incremental encoder with 1000-2500 PPR provides precise position feedback, enabling the control system to monitor and adjust the motor's position in real time. This feedback loop minimizes positional errors and increases overall motion accuracy in applications such as CNC machinery and robotics.

Q: What are the key benefits of using this motor in automated equipment and packaging machinery?

A: Its high precision, fast response time (<50 ms), energy efficiency, and robust protection features ensure reliable, consistent operation. These characteristics help maintain high productivity, reduce downtime, and minimize maintenance for automated equipment and packaging machinery.

Q: When should the optional drive be included with the stepper motor?

A: The optional drive should be chosen when your application requires integrated control, or when existing control hardware is not compatible with the motor. Including the drive simplifies installation and ensures optimal performance in new automation setups.

Q: Where can this closed loop stepper motor be effectively installed?

A: Thanks to its IP54 rating, sealed bearings, and wide operational temperature and humidity ranges, the motor is suitable for environments including manufacturing floors, laboratories, or any setting where dust and moisture may be present.

Q: What is the process for controlling the motor with RS485 communication?

A: To use RS485 communication, connect the motor to a compatible controller using the RS485 interface. Set the desired parameters and issue commands from your control system to manage speed, direction, and position, leveraging the real-time feedback provided by the encoder.

Q: How does the motor achieve high efficiency and low noise operation?

A: The closed loop design, combined with advanced drive technology and high-quality ball bearings, ensures minimal energy loss and smooth movement. This results in less heat generation, lower operating noise, and efficient use of power, making it ideal for sensitive and high-demand environments.

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