Orion System OE742-XX-VAVZ - Manual (Page 26)

Form: Orion--OE736-02-Rect-PDZoneDmpr-Sub-01C.doc
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Description
The OE736-02-VAVZ P.D. Rectangular Damper
Kit provides a new solution for rectangular zone
damper applications. The Rectangular Damper
Kit is used in conjunction with rectangular
dampers for applications where rectangular
dampers are specified or required because of
space limitations or job requirements. The
rectangular dampers may be purchased from
WattMaster or you may get them from the
supplier of your choice. For proper control,
WattMaster recommends the use of low leakage
opposed blade dampers. The maximum
allowable damper face area for the Rectangular
Damper Kit is 6 sq. ft. The Rectangular Damper
Kit comes packaged with the OE742-32-VAVZ
VAV/Zone Controller Actuator Package and a
BK000080-00 stand-off mounting bracket. Each kit
is supplied with mounting hardware and
installation instructions.
Mounting
Before mounting the Rectangular Damper Kit,
the rectangular damper should be mounted in
the ductwork according to standard duct
installation practices. The damper should be
mounted so the damper shaft turns in a
clockwise direction to open the damper. The
Rectangular Damper Kit is simply slid over the
damper shaft, the actuator shaft collar setscrews
tightened and the supplied self-tapping screws
are used to mount the stand-off mounting
bracket to the ductwork. The standoff mounting
bracket connects to the VAV/Zone Controller
Actuator Package by securing it with the supplied
screw through its anti-rotation bushing. Detailed
mounting and installation instructions are
provided with each kit. An optional plastic conduit cover (EE000101)is available for applications requiring conduit.
OE736-02
P.D. Rectangular Damper Kit
Technical Data OE736-02 P.D. Rectangular Damper Kit
VAV/Zone Controller Actuator Package: Outputs:
Supply Power 24 VAC (1) RJ-45 Cable Connection For Auxiliary Relay Board
Power Consumption 6 VA Maximum (1) RJ-45 Cable Connection To Damper Actuator
Operating
Temperature 10
F to 149F Uses Same 3 Conductor Terminal Block as Comm Input
Operating Humidity 90% RH Non-Condensing Features:
Communications RS-485 – 9600 Baud Programming Port Mini-DIN Jr. Port
Enclosure
Material Fire Rated ABS Plastic
Inputs: Zone Controller Factory Mounted Inside The Enclosure
(1) RJ-45 Cable Connection For Digital Temperature Or
Analog Temperature Zone Actuator Factory Mounted To The Enclosure
Actuator Rating 45 in/lbs (6 ft
2
Damper Area Max.)
(2) Auxiliary Terminals For Duct Temperature Sensor Labeling Right Hand & Left Hand
(1) Terminal Block Connector For Power In Mounting Standoff Galvanized Steel
(1) Terminal Block Connector For Comm In Conduit Conn. Available Option
WattMaster reserves the right to change specifications without notice. Three Year Warranty