Product Specification – CACR-SR02BE12G-E

1. General Information

• Manufacturer: Yaskawa Electric Corporation

• Part Number: CACR-SR02BE12G-E

• Product Type: Digital AC Servo Drive (SERVOPACK)

• Product Series: Yaskawa CACR-SR (VS-800 BE Series)

• Rated Power: 0.2 kW (200W)

• Voltage Class: 200 VAC Three-Phase

• Protection Class: IP20

• Mounting Style: Panel-Mount / Rack-Mount

• Product Form: General-Purpose Industrial Servo Controller (G-Series)

• Product Status: Legacy/Discontinued

2. Product Overview

3. Model Number Decoding

• CACR: AC Servo SERVOPACK

• SR: Speed & Position Regulation type

• 02: Rated output power: 0.2 kW

• B: Voltage class: 200VAC

• E: Extended I/O interface

• 12: Design/software version

• G: G-Series (General-Purpose)

• -E: CE certified (European standard)

4. Technical Specifications

4.1 Electrical Parameters

• Main Circuit Input: 3-phase 200–230 VAC, ±15%, 50/60 Hz

• Control Circuit Input: Single-phase 200–230 VAC

• Rated Output Power: 0.2 kW

• Rated Continuous Output Current: 1.2 Arms

• Peak Output Current: 3.6 Arms

• Control Method: IGBT PWM sine-wave modulation

• Output Frequency: 0–400 Hz

4.2 Control Performance

• Control Modes: Speed, Position, Torque

• Speed Regulation Range: 1:3000

• Speed Regulation Accuracy: ±0.01% (load variation)

• Response Bandwidth: Up to 400 Hz

• Command Inputs: Analog ±10 VDC, Pulse train (A/B phase)

4.3 Encoder Feedback

• Compatible Encoder: Incremental optical encoder

• Resolution: Up to 8192 P/R

• Signal Type: Differential line-driver (A, B, Z)

4.4 Protection Features

• Overcurrent/overvoltage/undervoltage protection

• Overtemperature/overload protection

• Motor stall/lock detection

• Encoder fault detection

• Emergency stop input

4.5 Environmental Conditions

• Operating Temperature: 0°C ~ +60°C

• Storage Temperature: -20°C ~ +65°C

• Humidity: 5–85% RH (non-condensing)

• Vibration: 0.5 g (10–60 Hz)

• Altitude: Up to 1000m (no derating)

• Cooling: Natural convection

4.6 Physical Characteristics

• Weight: Approx. 12 lbs (5.4 kg)

• Connectors:

  • CN1: Control I/O

  • CN2: Motor/Encoder

  • Power terminals (R/S/T, U/V/W)

• Indicators: LED status/fault codes

5. Key Features

• Fully Digital Control: High-precision motion control

• BE Series Design: Compact, robust industrial build

• G-Series Versatility: General-purpose automation/CNC use

• CE Certification: Complies with European standards

• Extended I/O: Enhanced connectivity options

• Easy Parameter Setup: Digital operator interface

• Comprehensive Protection: Full fault diagnostics

6. Typical Applications

• CNC machine tools (lathes, mills)

• Industrial robots

• Packaging machinery

• Material handling systems

• Legacy automation retrofits

• Precision positioning systems

7. Compatibility & Replacement

• Matched Motor: Yaskawa 0.2 kW 200V servo motors

• Replacement: Direct replacement requires identical CACR-SR02BE12G-E

• Interchangeability: Not compatible with PCB-mount (SRxxAZx/AYx) variants

• Parameters: Configurable via digital operator or host controller