Overview

This document presents technical specifications and dimensional data for a series of dry single-plate ultra-thin electromagnetic power-applied friction brakes. These brakes are designed for precise torque control in electromechanical applications.

Product Description

The series includes models with and without long hubs, featuring compact and thin designs suitable for space-constrained installations. The brakes operate on electromagnetic power application to generate friction torque for braking.

Key Specifications

• Torque Ratings: Static and dynamic friction torque values are provided in kgm and Nm, ranging approximately from 0.5 kgm (4.9 Nm) to 6.8 kgm (66.7 Nm).
• Power Supply: Rated at 24V DC with power consumption values listed in watts at 20ºC, varying by model.
• Weight: Each model's weight is specified, ranging from approximately 0.5 kg to over 3 kg.
• Shaft and Mounting: Shaft diameters and mounting hole sizes (M3 to M10) are detailed for compatibility with various mechanical setups.
• Protection: Protective devices are indicated for each model to ensure operational safety.

Dimensional Data

The document includes detailed dimensional parameters such as radius, length, hub size, and mounting hole positions. These are critical for integration into mechanical assemblies and are specified with tolerances (e.g., ±0.05 mm).

Model Identification

Models are identified by alphanumeric codes (e.g., CDI020AA, CI1020AA) corresponding to specific torque and size characteristics. Variants with long hubs are also noted.

Performance Parameters

• Static Friction Torque: The maximum torque before movement occurs, important for holding applications.
• Dynamic Friction Torque: Torque during motion, relevant for controlled braking.
• Power Consumption: Indicates electrical load and thermal considerations.

Installation Notes

Mounting hole patterns and shaft dimensions are provided with schematic diagrams (e.g., 120º hole configuration) to assist in proper installation and alignment.

Critical Information and Best Practices

• Ensure compatibility of shaft diameter and mounting holes with the mechanical system.
• Observe power supply ratings to avoid overheating or insufficient braking force.
• Consider weight and size constraints in design integration.
• Use protective devices as specified to maintain safety and reliability.

Summary

This technical document serves as a comprehensive guide for selecting and integrating ultra-thin dry single-plate electromagnetic brakes in electromechanical systems, providing essential data on torque capabilities, dimensions, power requirements, and installation parameters.