Independent adjustable speeds, Figure 12. independent adjustable speeds – LEESON NEMA 4X SCR Control: 174107.00 User Manual

Page 34

Text mode
Original mode

SPEED 1

SPEED 2

20K

OHM

20K

OHM

S0502

S3 S2 S1

SO502 3-PIN HEADER

Use customer supplied

Molex connector #09-50-3031 to mate

with 3-pin header (SO502) on control board.

Figure 12. Independent Adjustable Speeds

Independent adjustable speeds

Replace the speed adjust potentiometer with a single pole, multi-
position switch, and two or more potentiometers in parallel, with
a total parallel resistance of 10K ohms. Figure 12 shows the
connection of two independent speed adjust potentiometers that
can be mounted at two separate operating stations.

Application Notes

This manual is related to the following products:

180V SCR Control: 174107.00 90 SCR Control: 174107.00 NEMA 4X SCR Control: 174103.00 180V SCR Control: 174103.00 90 SCR Control: 174103.00 NEMA 4X SCR Control: 174102.00 180V SCR Control: 174102.00 90 SCR Control: 174102.00