Replacement for Curtis 1232E-2321 24V 250A AC motor controller for electric forklift / electric stacker

Description

Model 1232E:

AC Induction Motor Controller

A sianificant enhancement to the Curtis AC family, The’E’ models utilize a powerful dual-microprocessorlogic architecture to provide improved performance and surpass the requirements of the latest internationalfunctional safety standards.

The Curtis model 1232E provides advanced control of AC induction motors performing on-vehicle tractiondrive or hydraulic pump duties and offers the highest levels of functional safety.

The Curtis Model 1232E is intended for use as the traction controller on class 3 material handling ‘walkies’andother small industrial trucks. lt is equally suitable as the pump controller for auxiliary hydraulic functions onlarger industrial vehicles.

ONLY CURTIS AC CAN OFFER:

Curtis VCL…_Vehicle Control Language is an easy to useprogramming language that allows vehicle developers to writepowerful logic functions and create a ‘virtual system controller‘Curtis offers customers VCL development tools and training.Curtis also provides a VCL service where Curtis engineers wil!work with the OEM to create any custom VCL code required.

Indirect Field Orientation (lFO) vector control algorithmgenerates the maximum possible torque and effciency acrossthe entire speed range. Advanced Curtis lFO vector controlprovides superb drive “feel, improved speed regulation andincreased gradeability.

Curtis Auto-Tune function enables quick and easycharacterization of the AC motor without having to remove it fromthe vehicle. Curtis AC controllers are fully compatible with anybrand of AC motor.

Dual-Drive functionality is standard, allowing correct controlof applications featuring twin traction motors. This functionensures smooth and safe operation, minimal tire wear andcorrect load sharing between the traction motors at all times.