Yaskawa CACR-SR02AY1SR Servo Drive

Technical Specifications

Model:CACR-SR02AY1SR

Brand:Yaskawa

Product type:SR series rack plug-in AC SERVOPACK servo drive

Power rating:0.2kW

Input voltage:AC200-230V,single phase

Control mode:Pulse position control,vector speed & torque control

Rated output current:2A

Cooling:natural air cooling

Mounting:Rack chassis plug-in installation

Operating temperature:0~55℃

Relative humidity:5~95% non-condensing

Weight:1.14kg

Certification:CE

System compatibility

CACR-SR02AY1SR belongs to Yaskawa SR rack servo family,matched with 0.2kW USAREM series servo motor. Designed for original machine special I/O signal configuration. Widely used in placement machines,automated positioning platforms and special machinery. This is a discontinued legacy servo amplifier for spare part replacement of aged production lines.

Function

CACR-SR02AY1SR is high-performance rack AC servo amplifier. It accepts pulse position instructions from upper controller to achieve fast speed and torque adjustment. Integrated multiple protection mechanisms to protect servo motor and drive hardware from abnormal conditions.

Installation

Insert CACR-SR02AY1SR into the designated rack slot. Connect power cable,motor cable and encoder cable according to wiring drawing. Finish parameter setup and motor auto-tuning via Yaskawa servo software.

Interface

‑Gold finger connector for rack backplane bus

‑Encoder feedback connector

‑Digital I/O terminal block for pulse command and alarm output

‑Front panel LED indicators for power,running and fault state

‑Onboard current loop processing and multi-point fault diagnosis circuit

Circuit feature

Compact robust PCB layout,equipped with surge and ESD suppression circuit. Fast current loop response,stable positioning and good anti-interference performance for industrial cabinet environment.

Feature

CACR-SR02AY1SR is obsolete Yaskawa SR rack servo spare part. Typical failures include power board damage,encoder port breakdown,overload and overvoltage alarms. Check motor and cable integrity before replacement. Special I/O definition,direct substitution without verification is not recommended.

Diagnostic

Once overvoltage,overcurrent,overload,encoder signal loss or overheating occurs,the drive will trigger corresponding alarm codes and transmit fault signal to upper PLC or controller.

Built‑in function

Precision closed-loop position,speed and torque control,real-time encoder signal monitoring,multi-level hardware fault protection for servo motion system,used as rack servo amplifier spare replacement.

Product Brief

CACR-SR02AY1SR is Yaskawa SR series 0.2kW rack-mounted AC SERVOPACK servo drive,designed for old automation and semiconductor equipment axis control. Verify motor matching and custom I/O definition before purchase. ESD protection is required during handling and installation.