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General information about the document's content and purpose.
Instructions for keeping the document safe and accessible.
Information on obtaining further documentation from the manufacturer.
Guidance on documentation for components not supplied by the manufacturer.
Contact information for submitting suggestions and comments.
Explains the meaning of various safety symbols used in the document.
Legal information regarding liability, errors, and copyright protection.
Details potential dangers associated with the servo actuators and motors.
Specifies the intended applications and compliance with standards for the servo actuators.
Lists applications and uses considered outside the intended purpose.
States compliance with EU directives like Low Voltage and Machinery.
Overview of the CHA Series Hollow Shaft Servo Actuators features and benefits.
Explains the structure of the product ordering code and available options.
Provides detailed technical specifications for the actuators.
Provides general technical specifications like insulation, lubrication, and environmental conditions.
Lists detailed technical data for CHA-14A-E series, including torque, speed, and current.
Lists detailed technical data for CHA-14A-H/N series, including torque, speed, and current.
Data related to the moment of inertia for various configurations.
Brake specifications including voltage, torque, and current.
Provides dimensional drawings and specifications for different actuator series.
Details transmission accuracy, repeatability, hysteresis, and lost motion.
Specifies torsional stiffness values (K1, K2, K3) for different actuator models.
Technical data for output bearings, including load ratings and stiffness.
Explains different motor feedback systems and their operation.
Information on integrated temperature sensors (PTC and KTY) for motor protection.
Details pin assignments and cable specifications for motor and encoder connectors.
Describes optional features like the EC position measuring system.
Step-by-step guide for selecting an actuator with calculation examples.
Formula and example for calculating the torsion angle based on torque and stiffness.
Information on output bearing selection and lifetime calculation.
Methods to calculate the operating life of the output bearing under different conditions.
Formula to calculate the output flange inclination based on tilting moment.
Guidelines for transporting and storing the servo actuators and motors.
Procedures and considerations for installing the actuator at the site.
Technical data for mechanical mounting, including screw sizes and torques.
Procedures for safe electrical connection of the actuator.
Steps and checks required before and during actuator commissioning.
Methods for protecting the actuator against overload, including temperature and I²t monitoring.
Measures to protect the actuator from environmental factors.
Steps for safely shutting down and performing maintenance on the motors.
Guidance on proper disposal of actuators and their components.
Definitions of technical terms and parameters used in the manual.
Explains CE-Marking, REACH, and RoHS directives.
General| Brand | Harmonic Drive |
|---|---|
| Model | CHA |
| Category | Controller |
| Language | English |
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