Plettenberg NOVA 1 Operating Manual

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H I G H - E N D E L E C T R I C D R I V E S O L U T I O N S
Operating Manual
ELECTRIC MOTORS
OM_Plettenberg_Electric_Motors | Version 1.1 | 2025.04.02

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Summary of Contents for Plettenberg NOVA 1

  • Page 1 H I G H - E N D E L E C T R I C D R I V E S O L U T I O N S Operating Manual ELECTRIC MOTORS OM_Plettenberg_Electric_Motors | Version 1.1 | 2025.04.02...
  • Page 2: Table Of Contents

    Table of contents Table of contents ................. 2 1. About this document ............. 3 Legal provisions ............... 3 Liability ..................3 Scope of validity ..............4 Target group ................5 Updated additional information ..........5 Symbols ................... 5 Nomenclature ................5 2.
  • Page 3: About This Document

    Plettenberg Elektromotoren GmbH & Co. KG ("Plettenberg”). Publication, in whole or in part, requires the express written consent of Plettenberg. An internal company duplication, which is intended for the evaluation of the product or for the appropriate assignment, is permitted and not subject to approval.
  • Page 4: Scope Of Validity

    Rostocker Straße 30 34225 Baunatal, Germany T: +49 (0) 56 01 97 96-0 www.plettenbergmotors.com sales@plettenbergmotors.com © 2025 Plettenberg Elektromotoren GmbH & Co. KG. All rights reserved. Scope of validity This document applies for the following motor series: Motor Type BLDC...
  • Page 5: Target Group

    Target group The activities described in this document may only be executed by qualified, skilled workers. The qualified, skilled workers must possess the following qualifications: Knowledge regarding the functional methods and operation for ⚫ the product Knowledge and observation of these instructions with all safety ⚫...
  • Page 6: Product Overview

    Product overview Introduction Plettenberg is a leading developer and manufacturer of electric drive solutions for mission critical applications, including aerospace & defense, uncrewed systems, maritime, racing and many others. We are the global leader in ultra-rugged high-performance inrunner BLDC motors. Our portfolio also includes outrunner BLDC motors, brushed DC motors, ESCs, starter &...
  • Page 7: Bldc Inrunner

    BLDC Inrunner Our inrunner motors consist of the NOVA and the ADVANCE families. NOVA series of inrunners feature an extra rugged closed housing design with ingress protection of up to IP67. The motors can be applied in the harshest environments, such as desert, snow and sea water operations.
  • Page 8: Bldc Outrunner

    Advance 1-30. Note: Only for illustration, please refer to motor datasheets and our COTS brochure. BLDC Outrunner ORBIT series of outrunners have been developed for applications with constraints in space, weight and power supply. Compared to other outrunners in the market, the ORBIT series is built much more robust and features a reinforced rotor casing.
  • Page 9: Type Designation And Partnumber

    Type designation Plettenberg motors are designed based a modular system and are and Partnumber available in +5,000 configurations. In Addition, 30 COTS / standard motor are available. Customers are advised to provide all their relevant details and specifications in the form of the Plettenberg...
  • Page 10: Motor Force Direction Designation

    Motor force Plettenberg motors may be specified for pull or push application (or direction both for some series). The force direction needs to be specified when ordering the motor. designation Side view: Force (Tractor/Pull) Side view: Force (Pusher) RPM limits The table below illustrates the RPM limit by motor type.
  • Page 11: Safety

    Using the motor in public vehicles and transport without ⚫ approval by Plettenberg Using the motor in manned aircrafts and other manned airborne ⚫ systems without approval by Plettenberg Using the motor as a toy ⚫ Using the motor in potentially explosive atmospheres ⚫...
  • Page 12 Cut injures, loss of eyesight! The product must never be contaminated with foreign bodies ⚫ / adhesives / paint during assembly. Modifications to the product are forbidden. ⚫ Always ensure that the motor is properly fastened. ⚫ Always ensure that the motor controller settings are correct. ⚫...
  • Page 13 Injuries due to crushing, being caught up Malfunction due to electromagnetic interference. The control and phase cables must not be extended. The ⚫ product must be inspected and the fastening must be controlled again before commissioning. Modifications to the product are not permitted. ⚫...
  • Page 14: Commissioning

    ⚫ motor’s bearing shield. After each use, the motor must cool down again to ambient ⚫ temperature. Only motor controllers and regulators approved by Plettenberg ⚫ must be used. Never exceed the maximum screw-in depth. Screws or bolts ⚫ which are screwed too far will damage or destroy the motor.
  • Page 15: Cable Connections

    Please contact us for any questions on mounting and installation. Cable connections Only motor controllers and regulators approved by Plettenberg must be used. If other motor controllers or regulators are used, Plettenberg cannot assume any guarantee or liability in the event of destruction of the motor, regulator or the motor controller.
  • Page 16: Sensors

    Sensors Plettenberg motors are available with various positioning and temperature sensors, which are used for commutation and monitoring. The below table provides an overview on the availability of sensor types. Sensor Types Positioning Sensor Temperature Motor Type Sensor Stator Rotor...
  • Page 17: Commutation Sequences

    For more information and specific data of the NTC, please refer to the datasheet. Optionally, Plettenberg can integrate a PT1000 sensor either directly into the winding or onto the stator PCB.
  • Page 18 Reverse switch positions: Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Fault 1 Fault 2 Phase A (U) Phase B (V) Phase C (W) Sensor A Sensor B Sensor C Index Description High-resistance Plus Minus > 3V <...
  • Page 19: Thermal Management

    As a reference, an airflow speed of 10 m/s serves as a good starting point. Therefore, Plettenberg recommends consulting its engineering team to receive a detailed thermal simulation.
  • Page 20: Visual Inspection And Mechanical Inspection

    Plettenberg motors of the NOVA series are equipped with a temperature sensor. The sensor measures the temperature in the stator, which shall never exceed 100 degrees Celsius. Visual inspection All fastening screws or bolts for the motor must be checked for and mechanical tightness before commissioning.
  • Page 21: Service / Contact

    Service / Contact Please contact us for any questions and/or information on service. Plettenberg Elektromotoren GmbH & Co. KG Rostocker Straße 30 34225 Baunatal, Germany T: +49 (0) 56 01 97 96-0 www.plettenbergmotors.com sales@plettenbergmotors.com Operational Manual OM_Plettenberg_Electric_Motors...
  • Page 22: Eu Declaration Of Conformity

    • Low Voltage Directive 2014/35/EU Appendix IV • RoHS Directive 2011/65/EU Appendix I Plettenberg Elektromotoren GmbH & Co. KG Rostocker Straße 30 34225 Baunatal, Germany hereby declares, as the manufacturer, that the articles and objects described below comply with the provisions of the relevant community harmonisation legislation referred to above.
  • Page 23 The sole responsibility for drawing up this declaration of conformity lies with the manufacturer. This declaration of conformity will lose its validity when the product is converted, extended or altered in any other manner without the express consent of Plettenberg Elektromotoren GmbH &...
  • Page 24: Document Changelog

    Document Changelog Version Date Author Revised Sections Justification V1.0 14.07.2023 All Sections Initial Release • Integrated COTS/MOTS and FC Solutions in Product Overview. • Adjustment of section “Type designation” in chapter 2 to latest standard. • Addition of “RPM limits” as new section Product Overview in chapter 2.

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