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![Page 1: AVAR Basic Circuit Diagram - greatork.com · AVAR Basic Circuit Diagram Valve Position Stroke Control. Title: AVAR.cdr Author: Administrator Created Date: 11/23/2007 10:27:13 AM](https://reader033.vdocument.in/reader033/viewer/2022042612/5f509a9dd3344b37095f8337/html5/thumbnails/1.jpg)
Power Supply Board
CloseStop Maintain/
Open ValveESD
Indication contactsMake at fully shut
S1
Indication contacts 2Make at fully open
S
Indication contacts 3Brake at fully shut
S
Indication contacts 4Brake at fully open
S
Common -ve ( 5 24V )
Main oardB
Jp1
J6
B
45
J4
0V DC
24V DC
J1
24
23
22
21
25
67
89
1011
12
13
4 20mA +Valve position feedback
4 20mA -Valve position feedback15
4 20mA -Valve position control16
4 20mA +Valve position control17
50 % Middle Stop
Local Ready %0
MOTOR PowerMOTOR
M
AVAR Basic Circuit Diagram
ValvePositionStrokeControl