802D-2235-F05S

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The SC125-410-T4 brushless servo motor controller offers precise velocity control and regenerative braking. It operates with a 230V AC input and features dynamic braking for enhanced operational efficiency and safety.

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Product Description:

The 2-phase 802D-2235-F05S Hybrid stepper motor from Pacific Scientific which is NEMA 23 sized, performs well in a number of applications. The motor's strong construction allows it to provide high-holding torque and precise control, making it ideal for a wide range of automation applications in the industry. Designed to withstand harsh environments, the motor will keep running reliably for a long time.

The 802D-2235-F05S stepper motor has a holding torque ranging from 1.4 to 1.8 Nm and features a full step angle of 1.8°. The motor has large 30 mm bearings and an enclosed stator, so it can handle axial and radial stresses that are quite high. A redesigned bell allows for superior heat dissipation and enhanced cooling in the motor design. The neodymium-iron-boron material used to make rotor magnets allows them to have a high torque density. Class B insulation protects the motor and its stator assembly, which is a molded-in construction. The maximum shaft diameter for a NEMA 23 stepper motor is 0.375", and there are several shaft modifications to choose from to meet individual requirements. For convenience, the motor has built-in electrical outlets with flying leads. Optional encoders and rear shaft extensions can help the motor work better.

With an IP 23 rating, this motor is dust and water-resistant. It can work in environments with temperatures between -20°C and +40°C. The 802D-2235-F05S stepper motor has a longer lifespan and less downtime thanks to its larger bearings, which enhance the bearing fatigue life by 400%. For quick positioning and high dynamics, the design provides low-speed torque, quick settling, and exceptional stiffness and damping. Applications necessitating rapid acceleration and pinpoint positioning are well-suited to the motor. The motor's ability to dissipate heat guarantees peak performance, even when subjected to extreme loads.

Bearings
Oversized 30mm
Channels
16
Cooling
Improved bell design
Electrical Connector
Integral receptacle with flying leads
Full Step Angle
1.8°
Holding Torque
1.4 to 1.8 Nm
Input Type
Digital
Insulation
Class B
IP Rating
IP 23
Isolation Voltage
500 V
Mounting Type
DIN Rail
Shaft Diameter
0.375
Stator
Fully encapsulated
Switching Voltage
24 VDC
Thermal Dissipation
Exposed laminations

Frequently Asked Questions about 802D-2235-F05S:

Q: How does the oversized bearing benefit the 802D-2235-F05S motor?

A: The oversized 30mm bearings increase load-bearing capacity and lifespan. They enhance motor stability and reduce maintenance due to fatigue failure.

Q: What is the benefit of using neodymium-iron-boron magnets in 802D-2235-F05S motor?

A: Neodymium-iron-boron magnets provide a high torque-to-weight ratio. They enhance motor performance with increased efficiency and torque density.

Q: How does the motor’s thermal dissipation impact performance in 802D-2235-F05S?

A: Exposed laminations and a new bell design aid thermal dissipation. Effective cooling improves motor reliability and performance under heavy load conditions.

Q: Does the 802D-2235-F05S motor support encoder options?

A: Yes, it has optional encoders and rear shaft extensions. These features enable enhanced feedback and precise position control in automated systems.

Q: Why is the shaft diameter important for the 802D-2235-F05S motor?

A: The 0.375" shaft diameter provides better strength and load resistance. It also supports custom shaft modifications for a variety of applications.


Internal Product Review

  • ‘‘The SC125-410-T4 is an excellent choice for precision motor control. It offers peak current limit adjustment, built-in dynamic braking, and integral fusing for enhanced reliability. With selectable commutation transducer phasing, it ensures optimal motor performance across various conditions. Reliable and robust.’’

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