2 System Configuration205.012.3 Motor selection2-48 © Siemens AG 2012 All Rights ReservedSIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition2.3 Motor selectionThe Motor Configuration Manuals are used to select the drive motors.Reader’s noteYou can find information on the following motors under the following link: Ordering documentation/overview of documents– → Printed documentation → Docu_SIMOTICS– → DoConCD/User Manual Collection Links to download documents→ Download documentation → SIMOTICS S servomotors→ SIMOTICS M main motors Using documentation online (finding and searching in manuals/information)http://www.siemens.com/motioncontrol/docuThe selection of the motor and the (brief) overload capability determines he size(rating) of the power module (refer to Chapter 4).A voltage protection module (VPM) is required for motors 1FE1 and 2SP1 withan EMF > 800 V and maximum < 2 kV (> 565 Veff up to a maximum 1400 Veff).When a fault condition develops, the VPM limits the DC link voltage at the driveconverter.Technical data and ordering data, refer to 8.16.Reader’s noteReference: /PJFE/ Configuration Manual, 1FE1 Synchronous Built–inMotors/BU/ Catalog NC 60/PMS/ Configuration Manual ECO Motor Spindles for2SP1 Main Spindle DrivesSelectionVP module (VPM)02.12