Technical Review: Mitsubishi HC-BH0236-S11 Servo Motor - Selection Guide & Specs
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Overview: Precision Motion Control for Industrial Automation
The Mitsubishi HC-BH0236-S11 servo motor addresses a critical industrial challenge: achieving precise, high-speed positioning in automated manufacturing systems. This compact yet powerful servo motor eliminates positioning errors and vibration issues commonly encountered in CNC machinery, robotics, and packaging equipment, delivering the accuracy needed for modern production lines.
Technical Specifications Analysis
The HC-BH0236-S11 represents Mitsubishi's engineering excellence in motion control technology. Designed for industrial applications requiring reliable performance, this motor features robust construction and precise feedback systems that ensure consistent operation in demanding environments.
| Specification | Value | Description |
|---|---|---|
| Model Number | HC-BH0236-S11 | Mitsubishi servo motor with key brake |
| Power Rating | 600W (0.6kW) | Rated output power for continuous operation |
| Voltage Rating | Industrial Voltage (200-230VAC) | Standard industrial three-phase input |
| Motor Type | AC Synchronous Servo | Permanent magnet synchronous design |
| Feedback System | Absolute Encoder | High-resolution position feedback |
| Protection Rating | IP65 | Dust-tight and protected against water jets |
| Brake Type | Keyed Electromagnetic Brake | Safety holding brake for vertical applications |
| Rated Torque | 1.9 Nm (estimated) | Continuous torque output |
| Peak Torque | 5.7 Nm (estimated) | Maximum short-term torque capability |
| Rated Speed | 3000 RPM | Continuous operating speed |
| Max Speed | 6000 RPM | Maximum allowable speed |
| Inertia | Low rotor inertia | Optimized for rapid acceleration/deceleration |
| Connection | Standard servo connector | Power, feedback, and brake connections |
Application Scenarios
This Mitsubishi servo motor excels in applications requiring precise motion control. Common implementations include:
- CNC Machinery: Spindle drives, tool changers, and axis positioning
- Industrial Robotics: Articulated arm joints and end-effector positioning
- Packaging Equipment: Filling machines, labeling systems, and conveyor synchronization
- Semiconductor Manufacturing: Wafer handling and precision positioning stages
- Printing Machinery: Registration control and web tension management
For comprehensive automation components to complement this motor, explore our selection of compatible servo drives and controllers.
Buying Considerations: Servo Motor Selection Guide
When selecting the Mitsubishi HC-BH0236-S11 or any industrial servo motor, consider these critical factors:
- Power Requirements: Match the motor's 600W rating to your application's continuous power needs. Consider peak power demands during acceleration.
- Torque Specifications: Verify that both continuous torque (1.9 Nm) and peak torque (5.7 Nm) meet your application requirements, especially for high-inertia loads.
- Speed Range: Ensure the 3000 RPM rated speed and 6000 RPM maximum speed align with your process requirements.
- Feedback Compatibility: Confirm that your existing motion controllers support the absolute encoder feedback system.
- Brake Requirements: The integrated keyed electromagnetic brake is essential for vertical axis applications or safety-critical positioning.
- Environmental Conditions: The IP65 rating makes this motor suitable for environments with dust or occasional water exposure.
- Mounting Compatibility: Verify shaft dimensions, mounting flange, and connection interfaces match your existing mechanical design.
- Controller Integration: Ensure compatibility with Mitsubishi or third-party servo amplifiers for optimal performance.
For replacement applications, always cross-reference the original equipment manufacturer's specifications to ensure proper fit and function.
Frequently Asked Questions
Q1: What type of servo drive is compatible with the HC-BH0236-S11 motor?
The HC-BH0236-S11 is designed to work with Mitsubishi MR-J2S, MR-J3, and MR-J4 series servo amplifiers. When selecting a servo drive, ensure it matches the motor's power rating (600W) and supports the absolute encoder feedback system. Third-party drives may also be compatible with proper parameter configuration.
Q2: Can this servo motor be used in vertical applications without additional braking?
Yes, the integrated keyed electromagnetic brake provides holding torque for vertical axis applications, preventing load drop during power loss. However, for safety-critical applications or heavy loads, additional mechanical braking systems may be recommended as redundant safety measures.
Q3: What maintenance is required for this servo motor?
The HC-BH0236-S11 requires minimal maintenance due to its sealed construction (IP65). Regular inspections should include checking connector integrity, monitoring operating temperature, and verifying feedback system performance. Bearings are typically maintenance-free but may require replacement after extended high-speed operation. Always consult the manufacturer's maintenance guidelines for specific intervals and procedures.
