Leeson Chassis Mount PWM Control: 175292.00 Bedienungsanleitung PDF herunterladen (Seite 20)

Voltage follower

Instead of using a speed adjust potentiometer, the drive may be

wired to follow an isolated (floating, or differential) 0–10 VDC signal

that is isolated from earth ground (Figure 8). Connect the signal

input (+) to S2. Connect the signal common (–) to S1. Make no

connection to S3. A potentiometer can be used to scale the analog

input voltage.

Figure 8. Voltage Follower Connections

- 1

NAL INPUT

(

)

NAL

(

)

SO50

C504

MIN

Installation

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 43 44

Keine Kommentare

Leeson Chassis Mount PWM Control: 175292.00 Bedienungsanleitung Seite 20