FHA Actuator with Integrated Servo Drive
FHA Integrated DriveThe FHA-C mini Series is a family of extremely compact actuators that deliver high torque with exceptional accuracy and repeatability. As part of the FHA-C mini family, an integrated servo drive version utilizing CANopen® communication is now available. This evolutionary produ...
FHA Integrated DriveThe FHA-C mini Series is a family of extremely compact actuators that deliver high torque with exceptional accuracy and repeatability. As part of the FHA-C mini family, an integrated servo drive version utilizing CANopen® communication is now available. This evolutionary product eliminates the need for an external drive and greatly improves wiring while retaining high-positional accuracy and torsional stiffness in a compact housing.
Since it communicates via CANopen, only 4 wires are needed: CANH, CANL, +24VDC, 0VDC. A single-turn 14bit (16384 cpr) gear output sensing encoder has been integrated along with a single-turn 15bit (32768 cpr) motor input sensing encoder providing a true absolute encoder that does not require a battery within 360° of rotation of the output. Typical multi-turn encoders monitoring the motor input shaft require a battery to store the current position when power is lost to the system; however, the dual absolute encoders overcome this need. In other words, No Battery Required. When power is restored, the actuator knows its position.
Harmonic Drive General Catalog
This general catalog provides an overview of the complete line of precision motion control products from Harmonic Drive LLC. Harmonic Drive LLC engineers and manufactures precision servo actuators, gearhead sand gear component sets. We work with industry-leading customers and companies of all sizes to provide both standard product and custom-engineered solutions to meet their mission critical application requirements. The majority of the products sold by HDLLC are proudly made at our US headquarters and manufacturing facility in Massachusetts. Affiliated companies in Japan (Harmonic Drive Systems, Inc.) and Germany (Harmonic Drive AG) provide additional manufacturing capabilities.With over 50 years of experience, our expert engineering and production teams continually develop enabling technologies for the evolving motion control market. We are proud of our outstanding engineering capabilities and successful history of providing customer specific solutions to meet their application requirements.Our high-precision, zero-backlash Harmonic Drive® gears and Harmonic Planetary®gears p lay critical roles in robotics, spaceflight applications, semiconductor manufacturing equipment, factory automation equipment, medical diagnostics and surgical robotics.
Harmonic Drive LLC opens new US Headquarters in Beverly, MA
Harmonic Drive LLC, a leader in high precision motion control celebrates new US Headquarters with Ribbon Cutting ceremony in Beverly MA. The new US manufacturing and headquarters more than doubles the company’s current square footage. The move to Bev...Feb 07, 2020
Harmonic Drive LLC Introduces SHA-CG Hollow Shaft Actuators
Harmonic Drive LLC, a leader in high precision motion control introduces new actuators with surface run-out less than 10 microns. The SHA-CG models are the newest offerings in the company's Rotary Acutator product category.Nov 18, 2015
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