DC drive KB Electronics

The KBPI INDEXER controls are packaged in a Nema 4X enclosure, which is ruggedly constructed of die cast aluminum. The controls are designed specifically for cycling and indexing applications.

Two models are offered which provide the choice of unidirectional or reversing operation. Both models can operate with either 115 or 230 VAC and with 90 or 180 VDC motors (proper jumper settings are required). The controls provide the user with isolated logic functions: STOP, JOG and RUN. Other functions, such as cycle on demand, can easily be obtained. Another feature of the control is jumper J1 which is used for DC current selection. It automatically presets the IR Compensation and Current Limit for safe operation on various motors. Standard features include built-in armature fusing and an LED indicator array for "power on," "stop" and "overload."

Model number KBPC-240DR also contains logic input for "Reverse Run" and "Reverse Jog." The controls contain trimpots that can be used to readjust Minimum and Maximum speed, Current Limit and IR Compensation. The front panel contains a built-in 5K ohm speed potentiometer and a Run, Jog/Stop switch. Included with each control is a detailed instruction and user manual.

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