LM2A

FRENIC-Lift LM2A

The most preferred inverter for lift applications since 2005
Over the years, Fuji Electric has built up a well-founded expertise in inverters for elevator applications. In 2005, Fuji Electric developed the first FRENIC-Lift inverter for the special requirements of lifts. Today, the FRENIC-Lift is the most preferred inverter for lift applications. Based on our market experience, we have now developed an improved version of the FRENIC-Lift: It is smaller but smarter.

Features

  • Book type frame up to 15 kW, two mounting options
  • User-defined logic (PLC function)
  • Feedthrough mounting with IP 54 heat sink (book type)
  • Removable input and output power terminals (book type)
  • Facilitated emergency operation with 24 VDC power supply for control panel (book type)
  • Solution without contactor compliant with EN 81-20 and Pollution Degree 3
  • Different energy saving levels according to ISO 25745
  • Two new motor control modes: vector control with peripheral PG, sensorless vector control for emergency operation (PMSM)
  • Faster speed and current control loop for easier and faster adjustment
  • Integrated EMC filter
  • Removable control terminals
  • Advanced fieldbuses for lift applications (CANopen CiA DSP 402 & 417 and DCP 3 & 4)
  • Several certified safety functions
  • New software functions to facilitate functions

    Option cards

    • OPC-PR: for encoders with SinCos incremental signals and SinCos absolute signals 
    • OPC-PS: for encoders with SinCos incremental signals and serial communication 
    • OPC-PSH: for encoders with SinCos incremental signals and serial communication plus Hiperface®protocol 
    • OPC-PG3: for incremental encoders with open collector/push-pull and line driver pulse repetition output 
    • OPC-PG3ID: for incremental encoders with open collector/push-pull and open collector pulse repetition output 
    • OPC-PMPG: for line driver incremental encoders and 3 bit (U, V and W) for absolute encoders. With incremental pulses repetition (line driver)

    Downloads

    Lift LM2A Catalog
    Selection Guide D&A
    Green Procurement Guidelines
    D&A REACH Statement
    Self declaration of Reach, RoHS, TCSA an all chemical requirements
    EU Declaration of Conformity Lift (FRN-LM2A)
    LIFT LM2A Drawings 2D DXF
    LIFT LM2A Drawings 3D STP
    LIFT LM2A Drawings PDF
    Lift_Use of FRENIC-Lift EN1 and EN2 inputs in lift applications
    Lift LM2A Unlocking Safety Gear function
    Lift_Lift speed displayed and dovement direction shown during rescue
    Lift_LM2A_Ajuste menú configuración rápida con teclado TP-A1-LM2
    Lift_LM2A_Brake monitoring function for UCM compliance
    Lift_LM2A_Emergency sensorless for PMSM
    Lift_LM2A_LM2C_230V mode limitation
    Lift_LM2A_LM2C_Parameter conversion from LM1S to LM2A and LM2C
    Lift_LM2A_LM2C_Use of STO inputs in elevator applications
    Lift_LM2A_PMSM with high number of poles and sincos enconder
    Lift_LM2A_Procedure for analog torque bias adjustment
    Lift_LM2A_Rescue operation
    Lift_LM2A_Travel direction changes counter for coated ropes/belt lifts (Lift directive)
    Lift_LM2A_Unbalanced load compensation with backlash compensation
    Lift_LM2A_Vector control with peripheral PG (synchronous motor)
    Lift_Procedure for analog torque bias adjustment
    Lift LM2A Instruction Manual
    Lift LM2A Reference Manual
    Lift LM2A Reference Manuals - Supplementary materials
    Lift LM2A Starting Guide
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