With the new AGy…-KBL-AC4 series, SIEI introduces into the market a dedicated series of Sensorless Drive for asynchronous motors for “lift” applications.
Flexible and with a dedicated SW, AGy guarantees powerful solutions in all “lift” applications up to 1m/s in open loop and over with closed loop. A simple programming structure offers a quick motor “start-up” either through the simple use of the standard keypad or using the “E@syDrives” PC tool. Available with a wide power range, modular structure and dedicated options, AGy is excellent for efficient configurations and economically competitive solutions.
Features
Emergency working procedure with 48/96Vdc voltage battery pack (4kW up to 55kW)
Space-Vector control Open-loop & Closed-loop
Output frequency 500Hz
Integrated braking module up to 15kW (option up to 55kW)
Programming keypad (Alphanumeric as option)
RS485 serial port (ModbusRTU, Jbus)
Up to 18 programmable analogue-digital I/Os in PNP and/or NPN
Overload capability up to 200%
16 Multispeed and 4 Multiramp sets Linear, indipendent Jerk and S)
Adaptative gain of speed regulation
Interfacing with the most common field bus interfaces: Profibus (Profidrive) - CANopen – DeviceNet
Programming PC “E@syDrives” SW for simple commissioning
Functions
Motor parameters self tuning
Programmable and predefined V/f curve
Electronic thermal control for the motor and drive
Integrated Lift sequences
Integrated Lift sequence for brake
Fan control logic management (from 4kW up to 55kW)
Integrated logic functions
Options
Battery Emergency Supplier for passenger evacuation
CANopen / DeviceNet integrated
I/O expansion card
120Vac digital input interface card
ProfiBusDP interface card
Dedicated EMC filters (in compliance with CEE-EN 61800-3)
Input and Output chokes (standardized for the whole line)
Braking resistors (standardized for the whole line)
NEMA 1 type protection
Fieldbus
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