Kelly KDZ Series/PM Motor Controller User
’s Manual
V 3.5
2
Chapter 1 Introduction
1.1 Overview
This manual introduces the Kelly KDZ Series/PM Motor controllers’ features, their installation
and their maintenance. Read the manual carefully and thoroughly before using the controller. If
you have any questions, please contact the support center of Kelly Controls.
Kelly’s programmable motor controllers provide efficient, smooth and quiet controls for
electric vehicles like golf carts, go-carts, electric motorcycles, forklifts and hybrid vehicles, as well
as electric boats and industrial motor speed control. It uses high power MOSFET’s and, fast PWM
to achieve efficiencies of up to 99% in most cases. A powerful microprocessor brings in
comprehensive and precise control to the controllers. It also allows users to adjust parameters,
conduct tests, and obtain diagnostic information quickly and easily.
