R911339474 (MSK101D-0202-FN-S3-AB0-NNNN)

If the machine is stored or transported, purge the motor’s cooling channels completely to prevent freeze damage and corrosion. Replace protective covers on coolant ports and connectors before storage.

Yes, singleturn feedback provides absolute position only within one mechanical revolution, so multi-turn position is not retained after power loss and a homing or reference strategy is required. The Hiperface protocol transports electronic type-plate data and parameters digitally over an RS-485 parameter channel to simplify drive setup.

“A-side” orientation places the power connector on the designated side of the housing, which can reduce bend-radius conflicts in tight enclosures and influence cable chain routing. Plan strain-relief and clearance accordingly to maintain connector IP rating and avoid side-load on the receptacle.

Peak torque is thermally and drive-current limited; use the speed–torque curves for the MSK101D family to ensure the acceleration profile stays within permissible intermittent regions. Exceeding those curves risks drive shutdowns (overcurrent/overtemperature) rather than improved throughput.

High-duty packaging sealers, CNC spindle positioning/rotary tables, and robotic joints benefit from steady thermal behavior and high continuous torque at low speed. Liquid cooling also helps where ambient air is contaminated or space limits preclude bulky fans.