ABB AV1 User Manual

v
No. Title Page
List of Tables (continued)
1-12. Supply Air Filters....................................................................................................................1-14
1-13. Component Material List ........................................................................................................1-14
3-1. Cam Characteristics.................................................................................................................3-7
4-1. Gain Hinge Springs..................................................................................................................4-5
6-1. Positioner Errors ......................................................................................................................6-1
7-1. Preventive Maintenance Schedule...........................................................................................7-1
9-1. Shutoff Valve Kit No. 258270˘1................................................................................................9-1
9-2. AV Diaphragm Assembly Kit No. 258486˘1 .............................................................................9-1
9-3. AV Diaphragm Assembly Kit No. 258486˘2.............................................................................9-2
9-4. Filter Replacement Kit No. 258487˘1 .......................................................................................9-2
9-5. Pilot Valve Assembly Kit No. 258488˘1....................................................................................9-2
9-6. Pilot Valve Assembly Kit No. 258488˘2 ...................................................................................9-2
9-7. Pilot Valve Assembly Kit No. 258488˘3....................................................................................9-2
9-8. Pilot Valve Assembly Kit No. 258488 ˘4 ...................................................................................9-3
9-9. Cam..........................................................................................................................................9-3
9-10. I/P Assembly Kit No. 258477˘1 ................................................................................................9-3
9-11. Gain Hinge Springs..................................................................................................................9-3
9-12. Manifold Assembly Kit No. 258491˘1 ......................................................................................9-3
9-13. Cam Follower Arm Kit No. 258544 ˘1.......................................................................................9-4
9-14. Cover Assembly Kit No. 258545˘1 ..........................................................................................9-4
9-15. Cover Assembly Kit No. 258545˘1 ..........................................................................................9-4
9-16. Gage Block Assembly Kit No. 258569˘1 .................................................................................9-4
9-17. Gage Block Assembly Kit No. 258569˘3 .................................................................................9-4
9-18. Potentiometer...........................................................................................................................9-4
9-19. 4 to 20-mA Position Transmitter Circuit Board.........................................................................9-5
9-20. Positioner Mounting Kit Number 5327321˘121 ........................................................................9-5
9-21. Positioner Mounting Kit Number 5327321˘131 ........................................................................9-5
9-22. Positioner Mounting Kit Number 5327321 ˘141 (for use on Fisher Actuators).........................9-6
9-23. Rotary Actuator Retrofit Mounting Kits.....................................................................................9-7
9-24. Bypass Valve Assembly (Optional)..........................................................................................9-7
9-25. Type AV1 Positioner Parts List ................................................................................................9-9
9-26. Input Signal Parts Reference for Type AV1 Positioners ........................................................9-10
9-27. Cam Selection and Manifold/Gage Block Parts Reference
for Type AV1 Positioners .......................................................................................................9-10
9-28. Shaft Position Transmitter Parts Reference for Type AV1 Positioners..................................9-12
9-29. Drive Shaft Parts Reference for Type AV1 Positioners..........................................................9-12
9-30. Type AV2 Positioner Parts List .............................................................................................9-12
9-31. Cam and Drive Shaft Parts Reference for Type AV2 Positioners ..........................................9-13
9-32. Manifold/Gage Block Parts Reference for Type AV2 Positioners ..........................................9-15
9-33. Shaft Position Transmitter Parts Reference for Type AV2 Positioners..................................9-15
9-34. Conversion Kits......................................................................................................................9-17
A-1. Potentiometric Position Transmitter Parts List ........................................................................ A-5
A-2. 4 to 20-mA Position Transmitter Parts List.............................................................................. A-7
B-1. Nomenclature.......................................................................................................................... B-1
B-2. Calibration Procedures.......................................................................................................... B-11
C-1. Control Signal Pressure Conversions (AV1) ........................................................................... C-3
C-2. Input to Output I/P Converter Relationships (AV2) ................................................................. C-3
D-1. Pneumatic Position Transmitter Kit (258492˘1) ...................................................................... D-2

ABB AV1 Specifications

General

Brand	ABB
Model	AV1
Category	Valve Positioners
Language	English