Mounting Type Av Positioners; Electrical Connections; Drive Arm Connections - ABB AV1 Operating Instructions Manual

INSTALLATION

MOUNTING TYPE AV POSITIONERS

MOUNTING TYPE AV POSITIONERS
3 - 4
C U S TO M E R -S U P P L IE D
S IG N A L
AV 2 3 ?? ?? AV 2 3 ?? ??
W IT H 5 40 02 5 3_ 1
H O U S IN G
EL EC T R IC A L C O N N EC T IO N S
Figure 3-2. Electrical Connections
NOTE: For Type AV27, the 4-20 mA input signal wires shall be
connected through an explosion-proof conduit entrance directly
to the I/P converter.
Figure 3-3. Drive Arm Connections
The Type AV positioner can be used with double acting or single acting
actuators. Mounting and external dimensions are shown in Figure 3-1.
Figure 3-5 shows a typical mounting arrangement using a ABB mounting
kit. Refer to Figure 9-23 for an exploded view and complete parts list of
S IG N A L F R O M P O S ITIO N
T R A N S M ITT E R
AV ? ? ?? 1? AV ? ? ?? 2?
P OT E N T IO M E T R IC R E S IS T IV E 4 -20 M A O U T PU T
O U T P U T P O SIT IO N P O S IT IO N
T R A N S M ITT E R O P T IO N T R A N S M ITT E R O P T IO N
T 00 92 8 A