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Product Components
Actuator Components
Figure 2: Parts of the Actuator
1. Base plate
2. Positioning scale for angle of
rotation
3. Slope adjustment
4. Offset (start point) adjustment
5. DIP switches
6. Cover for DIP switches
7. Connection cables
8. Connection cables
9. Manual override
10. Coupling bushing
11. Factory
installed
1/2-inch
guide
12. Auxiliary switch A
13. Auxiliary switch B
14. Position indicator
15. Adjustment lever with locking
screw (4 mm hex)
16. Set screw for mechanical
range stop (4 mm hex)
17. Mounting bracket
Terminal Strip
Figure 3:
DA-044N024PXXXT - Uses a Terminal Strip for
connection purposes rather than cable connections.
Post Header AMP
Figure 4:
DA-044N024PXXXA - Uses a Post Header for
connection purposes rather than cable connections.
The Post Header AMP has two identical sets of
contacts.
Instructions
Estimated Installation Time
30 minutes
Required Tools
-
4 mm hex wrench
-
4 mm (5/32-inch) drill bit and drill
-
Small flat-blade screwdriver
-
Marker or pencil
Do not open the actuator.
Place the actuator on the damper shaft so that the front
of the actuator is accessible. The label is on the front
side. A mounting bracket is included with the actuator.
1. Determine whether the damper blades will rotate clockwise or
counterclockwise to open. See Figure 5.
2. If the blades will rotate counterclockwise, slide the manual override
switch to manual, and move the adjustment lever to the right.
Return the switch to automatic. See Figure 19.
To mount a (modulating) DA-044N024Pxxxx, set the Dual In-line
Package (DIP) switches to the required positions.
1. To access the DIP switches, raise the tab on the lower left side of
the actuator. See Figure 5. The factory setting is clockwise (middle
switch), with a direct-acting feedback signal (right switch).
2. Close the tab over the DIP switches.
To mount a (3-positon) DA-044N024Fxxxx for counter-clockwise
rotation, follow the
Counterclockwise Damper Rotation
instructions
located in the
Wiring
Diagrams
section when wiring the actuator to the
controller.
