L1000

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The L1000A Drive Series is a dedicated drive for elevator applications suitable for both modernization projects and new installations.

Description
Ratings:
3 ~ 200V .... 240V +10%/-15%, 4kW to 110kW
3 ~ 380V .... 480V +10%/-15%, 4kW to 110kW

The YASKAWA L1000A is the new special purpose lift inverter drive designed for 3 Million starts at 165% output current. It provides advanced control functions to run induction and PM motor applications in geared or gearless elevator systems.

Features

  • New sensor-less torque compensation function including anti-rollback function, preventing shock and ensures a smooth start.
  • New torque ripple suppression function for smooth start/stop and comfortable acceleration and deceleration characteristics.
  • Overshoot and anti-vibration control including feed forward function, accel/decel compensation and 5 independent S-curve settings which ensure a perfectly smooth ride.
  • UPS and light-load direction search function provide reliable rescue operation.
  • New stationary Auto-Tuning with closed brake.
  • One motor contactor solution in compliance with EN81-1

Mechanical Options

Type Description
Heatsink Outside Mounting Kit Mounting Kit for heatsink outside installation
Operator Mounting Frame IP65 mounting frame for JVOP-180/182 on panel door or wall

Power Supply / Braking

Type Description
EMC Line Filter  
Braking Resistor  
AC Choke  
Braking Chopper External Braking Chopper
24V Control Power Supply 24 VDC external control power supply

Communication Option Cards

Type Description
Fieldbus Option CANopen

I/O Option Cards

Type Description
Input Option Cards 2 channel analogue Input
  18 channel Digital Reference Card
Output Option Cards 2 channel analogue Output
  Digital output option, 6 photocouplers, 2 relays

Speed Feedback Option Cards

Type Description
Encoder Options HTL or open collector, 3 tracks, 50 kHz
  Line driver, 3 tracks, 300 kHz
  for Heidenhein ERN1387/ERN487
  Endat 2.1/01

User Interface Options

Type Description
Digital Operator LCD clear text digital operator
  LED Digital Operator
Copy Unit Parameter Copy Unit / USB converter
Operator Extension Cable 1 m extension cable for digital operator
  3 m extension cable for digital operator