Product Description

AM3042-0E41-0000 is a AM3000 series servo motor. It is optimized for industrial applications. Product documentation from Beckhoff includes relevant safety precautions that must be followed for safe and reliable motor operation. Operators or staff must never open the motor when it is energized. Opening the motor voids the product warranty. Improper motor handing can lead to electric shock. The motor must be disconnected from the servo drive before operators and staff work on electrical parts. The motor DC link voltage can exceed 800 Volts. Therefore sufficient time must be provided after de-energizing the motor to allow the DC bus capacitors to discharge fully. The motor surface temperature can exceed 50 degrees Celsius. Therefore, operators must not touch the motor until it has cooled down sufficiently.

Only well trained electricians should work on the motor and associated equipment. Transport temperature for the motor is from -25 to 70 degrees. Ball bearings on the AM3042-0E41-0000 motor have a 20,000-hour service life, after which they must be replaced. Speed rating of the AM3042-0E41-0000 motor is 1800 RPM at 230 Volts, 3500 RPM at 400 Volts and 4000 RPM at 480 Volts AC. The torque output is 3.12 Nm at 230 Volts, 2.81 Nm at 400 Volts and 2.72 Nm at 480 Volts AC. The power output is 0.59 kilowatts at 230 Volts, 1.03 kilowatts at 400 Volts and 1.14 kilowatts at 480 Volts AC. The rotor moment of inertia is 1.5 kg cm2. There are 10 poles on the motor. The static friction torque is 0.026 Nm and the thermal time constant is 17 minutes. The permitted radial force and axial force at shaft end are 450 N and 180 N.