Servo Stepper 8.5 Nm

Description

   DESCRIPTION

The HBS series offers an alternative for applications requiring high performance and high reliability when the servo was the only choice, while it remains cost-effective. The system includes a 3-phase stepper motor combined with afully digital, high performance drive and an internal encoder which is used to close the position, velocity and currentloops in real time, just like servo systems. It combines the best of servo and stepper motor technologies, and deliversunique capabilities and enhancements over both, while at a fraction of the cost of a servo system.It is capable of driving NEMA 23, 24 and 34 servo motors (stepper motors with encoders) with the position loop closed in real time.

Same as servo drives in traditional brushless servo systems, an HBS86H servo drive takes encoder feedback from a driven 86HSExx series servo motor to close the position loop and eliminate the possibility of lose of movement synchronization. Therefore, loss of steps which limits adoption of stepper systems is totally eliminated in HBS86H servo systems. Compared with constant output current in open loop stepper drive, output current from an HBS86H servo drive to the driven motor is load based. When torque requirement is low, the output current is automatically lowered to the level of "just enough". But when the torque requirement is high, an HBS86H servo drive can boost the output current quickly, up to 8.2A. This can significantly improve control system response time, offer excellent acceleration performance, and reduce motor heating by as much as 50% over open-loop stepper systems. Also, there is no torque reservation needed for an HBS86H driven servo system. In an driven servo system, it always allows 100% torque implementation available from the driven servo motor and thus improves system high speed performance by as much as 40% over comparable open loop stepper systems. In addition, smoothness and quietness are also significantly improved in HBS86H driven servo systems over steppers.

Compared with traditional brushless servo systems, cost for HBS86H driven servo systems is significantly lower.  They also outperform comparable traditional brushless servo systems for the features of much higher low-middle speed torque, high standstill stiffness, no hunting (shaking), no overshooting, and almost zero settling time. In addition, plug-and-play setup for almost all applications makes HBS86H driven servo system much simple to set up, over hard-to-configure brushless servo systems which usual involve configurations of tens of parameters.

   FEATURES

• Step and direction control
• Closed position loop for no loss of movement synchronization
• Operating voltage: 20-80 VAC or 30-100 VDC
• Load based output current of 0.5 - 8.2 A
• High torque at starting and low speed
• No torque reservationHigh stiffness at standstill
• Significantly reduced motor heating
• Smooth motor movement and extra low motor noise
• Quick response, no delay and zero settling time
• No loss of steps; no hunting; no overshooting
• Plug-and-play and no tuning for most applications
• Lower cost 

   APLICATIONS

• Engraving machine
• For a variety of small and medium sized automation equipment
• Stripping machineMarking machine
• Cutting machineLaser machines
• Plotters, medical equipment
• Machine tools
• Automatic assembly equipment
• Electronic processing equipmentIn user expectations low noise
• High speed device applications

Package Includes

 PACKAGE Includes 

• (1pcs) / 86HSE8N_B32 Motor with encoder
• (1pcs) / HBS86H Cloosed Loop Driver
• (1pcs) / Encoder extension cable (shielded with DB9 connector on one end)
  
  Weight without packaging: 4.6kg
  

Downloads

  Downloads

 86HSE8N_B32 Motor Manual