Technical Parameters General Data Manufacturer: Pacific Scientific / Kollmorgen Series: PMA Servo Motor Series Model: PMA240-1050B-02 Motor Type: Brushless synchronous AC servo motor Voltage Class: 240–480 VAC Design Type: Medium-voltage industrial servo motor Electrical Data Rated Supply Voltage: 240–480 VAC Commutation: Sinusoidal electronic commutation Control Mode: Closed-loop position, speed, and torque control Drive Compatibility: Kollmorgen SCE900 / SC900 series servo drives Performance Data (Typical PMA240 Platform) Continuous Stall Current: ~3.4 A Rated Power: ~1.0–1.2 kW class Rated Speed: up to ~8300 rpm Peak Torque: application dependent (high dynamic capability class) Continuous Torque: industrial medium-duty range Inertia: medium inertia design for stable load control Mechanical Data Shaft Type: Standard industrial shaft Mounting: IEC standard flange Connector Type: Industrial connector system (variant dependent) Brake: No holding brake (typical configuration dependent) Cooling: Natural convection Protection Class: IP65 (selected variants) Construction: Rugged industrial housing Feedback System Encoder Type: Resolver feedback system Function: Position and velocity feedback for closed-loop control Feature: High resistance to vibration, dust, and EMI noise Advantage: Very reliable for heavy industrial environments Environmental Conditions Operating Temperature: 0°C to 40°C (typical industrial range) Duty Cycle: Continuous duty (S1) Installation: Industrial machinery integration Resistance: Suitable for harsh industrial environments Application Areas CNC machine tools Industrial automation systems Robotics systems Heavy-duty packaging machinery Material handling systems General motion control applications