External And Mounting Dimensions For The Type Av Positioner - ABB AV3 Instruction Manual

O U T P U T C O N N . O 1
1 /4 -1 8 N P T.
(S E E N O T E 6 )
O1
3 .5 0
8 8.8
S
A IR SU PP LY C O N N . S
V IE W W IT H
1 /4 -1 8 N P T
O P TIO N A L M A N IFO L D
(S E E N OT E 6 )
O U T P U T C O N N . O 1
1 /4 -1 8 N P T
(S E E N OT E 6 )
O 1
5 .4 1
1 37 .4
4 .6 0
O 2
1 16 .7
4 .0 3
1 02 .4
3 .4 7
8 8.2
0 .7 7
1 9.4
1 .2 1
0 .3 7
3 0.7
9 .3
0 .6 9
E LB O W R AIN S H IE LD
1 7.5
IN S TA LL E D IN V E N T
H O L E . O P E N IN G
0 .7 6
S H O U L D FAC E
1 9.3
1 .6 7
D O W N W A R D
4 2.3
(S E E N O T E 7 )
V IE W W IT H O U T
O P TIO N A L M A N IFO L D
AV 3 3 ?? 0? AV 3 3 ?? 1?
E L EC T R IC A L C O N N E C TIO N S
Figure 3-1. External and Mounting Dimensions for the Type AV Positioner
3 .0 0
7 6.2
O U T P U T C O N N . O 2
1 /4 -1 8 N P T.
(S E E N O T E 6 )
A IR FILT E R (3)
O2
O2
1 /8 -2 7 N P T P IP E
P LU G . R E M O V E TO
IN S TA LL O P T IO N A L
O1
P R E S S. G AG E S
(S E E N O T E S 2 A N D 6 )
AUTO I
V E N T H O LE
I
1 /2 -1 4 N P T
IN P U T S IG N A L
C O N N . I 1 /4-1 8 N P T
(S E E N O T E 6 )
I
P R E S S U R E G AG E S
(S E E N OT E S 2 A N D 6 )
1 .6 0
S
4 0.6
O U T P U T C O N N . O 2
1 /4 -1 8 N P T (S E E
N OT E 6)
0 .8 6
2 2.0
K N O C KO U T P LU G
F O R E LE C 1 /2 -1 4 N P T
C O N D U IT, FA R S ID E
AV 3 3 ?? 2? AV 4 4 ?? 0?
Due to the wide range of applications that the Type AV positioner
is suited for, we can only provide general information about
mounting. Use the following procedure to mount the positioner.
1. Set the actuator at the zero position. Connect the adjustable
linkage to the drive arm. The drive arm holes correspond to stroke
8 .7 4
2 22 .1
6 .4 3
1 63 .4 3 .6 6
9 3.0
2 .8 0
7 1.1
2 .5 0
2 .1 1
6 3.5
5 3.6
9 0°
0 .2 0 4 .5 9
5 .0 1 16 .6
S E E EL E C T R IC A L
G R O U N D S C R E W
C O N N E C T IO N S
A N D C A B LE C L A M P
F IG U R E
(N OT P RO V ID E D O N
AV 1 ? ?? 0? ? )
1 .4 0 2 .4 5
3 5.5 6 2.4
N OT E S :
1 . D R IV E A R M M AY B E R OTATE D IN 45 °
IN C R E M E N T S R E LATIV E TO PO S IT IO N IN G C A M .
2 . P R E S S U R E G AG E S A R E AVA ILA B L E O N LY A S
A N AC C E S S O RY A N D M U S T B E IN S TA L LE D B Y
T H E C U S TO M E R .
3 . M IN IM U M C LE A R A N C E R E Q U IR E D F O R
A D JU S T M E N T S , IN S P E C T IO N , M AIN T E N A N C E
A N D O P E R AT IO N .
4 . D R IV E A R M IS S U P P LIE D W ITH T Y P E
AV ? ? ?? ?0 O N LY. R E F E R TO F IG U R E 3-4 F O R
D IM E N S IO N S .
5 . A LL U N TO L E R A N C E D D IM EN SIO N S A R E
N O M IN A L .
6 . U S E LIQ U ID O R PA S T E P IP E S E AL A N T O N
F ITT IN G S . D O N O T U S E TE F L O N TA P E.
7 . S T R E ET E LB O W C A N B E O B TA IN E D FR O M
B A ILE Y-F ISC H ER & P O R TE R O R P U R C H A S E D
B Y C U S TO M E R LO C A LLY.
MOUNTING TYPE AV3 AND AV4 POSITIONERS
INSTALLATION
2 X 0 .31 2-1 8 U N C -2B
T H RU M O U N TIN G
H O L E S
1 .4 4
3 6.5
0 .6 4
1 6.2
3 .0 0 S E E
7 6.2 N OT E 3
A P P ROX . 45 °
M O TIO N F O R
1 /2 TR AV E L
C A M
5 .3 2
2 .2 5
1 35 .1
5 7.2
3 .1 0 6 .4 9
1 .1 3
7 8.8 1 64 .9
2 8.6
6 .7 6
1 .8 0
2 .1 0 1 71 .7
4 5.7
5 3.3
S E E N O T E 1
1 .1 1
0 .5 7
2 8.1 4 .0 0 S E E
1 4.6
1 .0 0
N O T E 3
1 01 .6
2 5.4
(S E E N OT E 3 )
3 X 0 .31 2 T H RU M O U N T IN G
H O L E S P R OV ID E D FO R 0.25 0
FA S T E N ER S, FA R S ID E .
7 .5 0 S E E
1 90 .5 N OT E 3
3 .6 9
9 3.8
0 .6 9
1 .0 3
1 7.4
2 6.3
0 .1 9
4 .8
0 .7 5 5
1 9.1 8
0 .5 0 ± 0 .00 2 O PT IO N A L
1 2.7 ± 0 .05 S Q . S H A F T
T Y P E AV ?? ?? ? 1 O N LY
D IM E N S IO N S
IN C H E S
M IL LIM ET E R S
T 01 9 99 A
0 .8 8
2 2.4
3 - 3