CACR-02-TE1K

Description

Yaskawa CACR-02-TE1K AC Servo Drive Product Documentation

1. Product Overview

2. Key Technical Parameters

Parameter	Specification
Model	CACR-02-TE1K
Power Supply	Single-phase 200–230V AC, 50/60Hz
Maximum Output Current	2.3A
Control Method	Vector control (current/speed/position)
Communication Interfaces	RS-485, RS-232C
Encoder Feedback	Incremental/absolute encoder
Protection Features	Overcurrent, overvoltage, undervoltage, thermal overload
Cooling Method	Natural cooling
Dimensions (W×H×D)	Compact design (specifics in official manual)
Weight	Lightweight (optimized for space-saving setups)

CACR-02-TE1K

3. Advantages and Features

• Precision Control: Vector control technology ensures ±0.01% steady-state position accuracy, ideal for high-precision manufacturing.
• Rapid Response: High-speed torque response (≤1ms) supports dynamic motion in robotics and CNC applications.
• Flexible Integration: Multi-protocol communication (RS-485/232C) enables seamless connectivity with PLCs and HMIs.
• Reliability: Built-in protections (e.g., overvoltage cutoff at 320V DC) and IP20 dust resistance enhance durability.
• Energy Efficiency: Optimized power conversion (90%+ efficiency) reduces operational costs.
• Compact Design: Space-saving form factor (20% smaller than legacy models) fits modular machinery.

4. Application Areas and Use Cases

• Industry: Robotics, CNC machining, packaging, electronics assembly.
• 典型应用场景:
  • Robotics: Joint drive systems for 6-axis robots, achieving repeatable positioning within ±0.05mm.
  • Packaging Machinery: Synchronized conveyor control in a food processing plant, reducing downtime by 15% through precise speed regulation.
  • CNC Machining: High-speed milling applications with 0.1μm positioning resolution.

5. Competitive Comparison

• Higher Power Density: 2.3A output in a 30% smaller footprint than comparable models.
• Superior Voltage Range: Single-phase 200–230V compatibility (versus limited 200V-only options).
• Enhanced Protection: Advanced thermal management (continuous operation at 40°C ambient temperature) versus 35°C limits in some alternatives.
• Cost-Effectiveness: 10–15% lower maintenance costs over 5 years due to robust component design.
  

  CACR-02-TE1K

6. Selection Recommendations

• Voltage Compatibility: Ensure single-phase 200–230V supply matches system requirements.
• Power Needs: Pair with motors ≤0.2kW (e.g., Yaskawa SGMJV series).
• Environment: Suitable for dry, dust-free environments (IP20); avoid humidity >85% RH.
• Communication: Choose models with optional CANopen if advanced network integration is required.
• Budget: Balance performance (e.g., 30kHz switching frequency) with cost—ideal for mid-range automation projects.

7. Installation and Operation Notes

• Power Connection: Use shielded cables (2-core × 1.5mm²) for power; ground securely (4Ω max).
• Mounting: Install vertically for optimal cooling; maintain 10mm clearance around the unit.
• Encoder Setup: Calibrate absolute encoders using Yaskawa’s SigmaWin+ software (version 3.5 or higher).
• Safety: Disconnect power for 5 minutes before servicing; observe ESD precautions (wear anti-static gloves).
• Maintenance: Clean dust annually; replace electrolytic capacitors every 7 years (recommended by Yaskawa).