powersoft M-Force Series User Manual

Engine kit, moving magnet linear motor transducer for low frequency applications

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M-Force 01 (PF000399) and M-Force 02 (PF000327) versions
©2019 Powersoft
DO000252.00 Rev 0
M-Force Engine Kit
Moving Magnet Linear Motor Transducer
for low frequency applications
USER GUIDE
Note: -
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REV.
DATA
MATERIAL
TREATMENT
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POWERSOFT S.p.A.
Via E.Conti, 5 - 50018 Scandicci (FI) - Italy
Tel. +39 055 7350230 - fax +39 055 7356235
http://www.powersoft.it
3.2
DESCRIPTION
DESCRIPTION
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M-Force
ITEM
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M-Force
DATE
SCALE
AUTHOR
APPROV.
SHEETS
19/10/2018
1: 2
lombardi
-
1 / 1
REV
DRAWING
M-Force
00
CODE
Keep this manual
for future reference
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0.8
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AUTHOR
GENERAL
TOLERANCES
UNI-ISO
2768-M
WEIGHT
22589,7 g
VOLUME
4886,9 cm^3
A1 Format - 841 x 594

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Summary of Contents for powersoft M-Force Series

  • Page 1 SHEETS TOLERANCES UNI-ISO 19/10/2018 1: 2 lombardi 1 / 1 2768-M WEIGHT POWERSOFT S.p.A. 22589,7 g DRAWING Via E.Conti, 5 - 50018 Scandicci (FI) - Italy M-Force CODE Tel. +39 055 7350230 - fax +39 055 7356235 VOLUME http://www.powersoft.it 4886,9 cm^3 A1 Format - 841 x 594 ©2019 Powersoft...
  • Page 2 DO000252_powersoft_MForceEK_UG_EN Data are subject to change without notice. For latest update please refer to the online version available on www.powersoft-audio.com.
  • Page 3: Table Of Contents

    M-Force User Guide Table of contents 1. Important safety instructions 5. Important notes Importantes instructions de sécurité 5 : 1.Preset HPF Instrucciones de seguridad importantes CLASS3 WIRING 5 : 2.No mechanical load Importanti istruzioni di sicurezza 5 : 3.Nuts tightening torque 2.
  • Page 4: Important Safety Instructions

    Important safety instructions EXPLANATIONS OF GRAPHICAL SYMBOLS CAUTION The triangle with the lightning bolt is used to alert the RISK OF ELECTRICK SHOCK user to the risk of electric shock. DO NOT OPEN CLASS3 WIRING The triangle with the exclamation point is used to Electrical energy can perform many useful functions.
  • Page 5: Importantes Instructions De Sécurité

    Importantes instructions de sécurité EXPLICATION DES SYMBOLES GRAPHIQUES A V I S La triangle avec le symbol du foudre est employée RISQUES D’ÉLECTROCUTION pour alerter l’utilisateur au risque de décharge élec- NE PAS OUVRIR trique. CLASS3 WIRING L’énergie é lectrique peut remplir beaucoup de fonctions utiles. Cet appa- Le triangle avec un point d’exclamation est employée reil a été...
  • Page 6: Instrucciones De Seguridad Importantes

    Instrucciones de seguridad importantes EXPLICACIÓN DE LOS SÍMBOLOS GRÁFICOS PRECAUCIÓN El triángulo con el símbolo de rayo eléctrico es usa- RIESGO DE CHOQUE ELÉCTRICO do para alertar al usuario de el riesgo de un choque NO ABRA LA UNIDAD eléctrico. CLASS3 WIRING La energìa eléctrica puede realizar numerosas funciones útiles.
  • Page 7: Importanti Istruzioni Di Sicurezza

    Importanti istruzioni di sicurezza SPIEGAZIONE DEI SIMBOLI GRAFICI AT TE N Z I O N E Il triangolo con il lampo è utilizzato per avvisare RISCHIO DI SCOSSE l’utente del rischio di scossa elettrica. ELETTRICHE, NON APRIRE CLASS3 WIRING Il triangolo con il punto esclamativo è utilizzato per L’elettricità...
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  • Page 9: M-Force

    2 : 1.Welcome 2 : 2.Unpacking & checking for shipping damage Congratulations on your purchase of the Powersoft Your Powersoft product has been completely tested and M-Force. inspected before leaving the factory. Carefully inspect the We know you are eager to use M-Force, but please take...
  • Page 10: Mechanical Drawings

    Mechanical Drawings M-Force 01/02 Engine Kits 127 ±0,5 111 ±0,5 2 | M-Force Engine Kit | User guide...
  • Page 11 FIGURE 1: Main assembly: M-Force 01/02 Engine Kit Mechanical Drawings | 3...
  • Page 12: Installation Instructions

    4 : 1.Fasten the brackets to the cabinet Tight tolerances of brackets positioning guarantee proper alignment of the motor to the diaphragm. Powersoft provides optional brackets for placement of the motor with respect to the mounting surface. Motor Mounting points n°6 inserti M8...
  • Page 13: 3.Plug The Motor To The Amplifier

    4 : 3.Plug the motor to the amplifier Do not fasten the diaphragm to the Take care to match the polarity while plugging the ampli- cabinet before having fitted and perfectly fier to the M-Force. Ensure that engine polarity matches the aligned its vertex to the motor’s hub.
  • Page 14: 4.1. Troubleshooting The Mechanical Alignment

    4 : 4.1. Troubleshooting the mechanical alignment Problem Solution Place w Place w on t wrong wrong rest rest position position move the move the engine engine Modify the motor position. Strained motor’s suspension at rest position. Place washers/nuts Place washers/nuts weak mechanical weak mechanical on the hub...
  • Page 15: 5.Diaphragm Bay Design Tollerance

    4 : 5.Diaphragm bay design tollerance 30” W 4 mm PE-HWU diaphragm PF30FP00 717 ±1 8,5 ±0,5 717 ±1 O 732 ±0,5 O 762 ±0,5 Installation instructions | 7...
  • Page 16 30” V 4 mm PE-HWU diaphragm PF30SP00 717 ±1 8,5 ±0,5 717 ±1 O 732 ±0,5 O 762 ±0,5 8 | M-Force Engine Kit | User guide...
  • Page 17 40” W 4 mm PE-HWU diaphragm PF40FP00 917 ±1 8,5 ±0,5 917 ±1 O 932 ±0,5 O 962 ±0,5 Installation instructions | 9...
  • Page 18: Important Notes

    Note: The optional mounting brackets provided by pass through the motor to the diaphragm: without an input Powersoft are made of high thermal conductive Aluminium: HPF this would cause damages to the moving parts. giving the fastening spots, this helps the heat transfer from 5 : 2.No mechanical load...
  • Page 19: 1.Building Your Own Cables

    Appendix A 6 : 1.Building your own cables When the application requires it, you may build your own cables out of 12 AWG wire, 4 crimp-on terminals, and a 4 pole housing. Reported below are the part numbers: f MOLEX 42816-0412 HOUSING 10mm 4P 1ROW 50A f MOLEX 42815-0114 CRIMP ON TERMINAL FEMALE WARNING! Once installed, always lock the terminals...
  • Page 20: Specifications

    Specifications M-Force engine kit M-Force 01 - PF000399 M-Force 02 - PF000327 Mechanical / Electrical / Thermal parameters Mechanical / Electrical / Thermal parameters Push-Pull Push-Pull Type Type Moving Magnet Linear Motor Moving Magnet Linear Motor 280 mm x 266 mm x 126 mm 280 mm x 266 mm x 126 mm Nominal Size (H x W x L) Nominal Size (H x W x L)
  • Page 21 Page intentionally left blank 13 | M-Force Engine Kit | User guide...
  • Page 22 Page intentionally left blank 14 | M-Force Engine Kit | User guide...
  • Page 24 Powersoft S.p.A. Via Enrico Conti, 5 50018 Scandicci (FI) Italy Tel: +39 055 735 0230 Fax: +39 055 735 6235 General inquiries: info@powersoft.com Sales: sales.oem@powersoft.it Application & technical support: support@powersoft.com Service & maintenance: service@powersoft.com Compliance questions: compliance@powersoft.com powersoft-audio.com...

This manual is also suitable for:

M-force 01Pf000327M-force 02Pf000399

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