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AR...24-MFT Actuators, Multi-Function Technology
Dimensions
Valve Nominal Top Flange Face-to-Face
Body Pipe Flange Diameter Length
Height
Size Design
A
7.50" [190.5]
8.00" [203.2]
5.50" [139.7]
6.60" [167.6]
C
8.10" [205.4]
8.40" [213.1]
Wiring Diagrams
CAUTION Equipment damage!
Actuators may be connected in parallel.
Power consumption and input impedance must be observed.
Actuators may also be powered by 24 VDC.
Position feedback cannot be used with Triac sink controller
The actuator internal common reference is not compatible.
ControlsignalmaybepulsedfromeithertheHot(source)
or the Common (sink) 24 VAC line.
Contact closures A & B also can be triacs.
A& B should both be closed for triac source and open for triac sink.
Fortriacsinkthecommonconnectionfromtheactuator
must beconnectedtothehot connection.
The ZG-R01500
resistor converts the 4to20 mAcontrolsignalto
2to10VDC,upto2actuatorsmaybeconnectedinparallel.
W
ARNIN
G
L
IVE
Electrical
Components
!
During installation, testing, servicing and troubleshooting of this
product, itmay benecessary towork with live electrical components. Have a
qualifiedlicensedelectrician orother individual who has been properlytrained
inhandling live electrical components perform these tasks.Failure tofollow all
electricalsafety precautionswhen exposedtoliveelectricalcomponentscould
result in death or serious injury.
O50905- 05/12-Subjecttochange.©BelimoAircontrols (USA),Inc.
