Yaskawa Electric CACR-SR03AD1KRY110 Servopack® Servo Drive

The CACR-SR03AD1KRY110 is a legacy Servopack® servo drive unit from Yaskawa Electric, designed for use with AC servo motors in precise industrial automation applications. This model is part of the CACR-SR series, known for analog command interfacing and compatibility with Sigma-series motors. Technical Specifications Model Number: CACR-SR03AD1KRY110 Series: CACR-SR (analog input servo drives) Drive Type: AC servo drive (velocity/torque control) Rated Output Power: 0.3 kW (300 W) Input Voltage: – 1-phase or 3-phase 200 V AC ±10%, 50/60 Hz Output Current: Approx. 2.1 A (continuous), ~6 A (peak) Control Method: – Analog voltage command (±10 V for speed/torque) – Tachometer and encoder feedback supported Compatible Motor Series: – Yaskawa SGM/SER series (e.g., SGM-03 or equivalent 300 W motors) Feedback Type: – Resolver or incremental encoder (depending on variant) Interface: – Analog input for torque/speed command – Digital I/O for enable, alarm reset, servo ready, etc. Protections: – Overcurrent – Overvoltage/undervoltage – Overtemperature – Encoder loss/fault Cooling: Natural convection or panel fan-assisted (panel-mounted) Mounting Type: Vertical panel mount (DIN rail not standard)