2. ASSEMBLY AND MOUNTING
2.1 INSTRUCTIONS
Steps
Refer to Eclipse EC assembly figure when performing mounting and
assembly procedures. Eclipse unit and mounting kit are supplied
separately. From Eclipse shipping container, ensure items A, B, and
D are present. From the mounting kit, ensure items C, E, F, G, and H
are present.
1. Locate the mounting plate (Item H) and place on the actuator.
Using an M3 allen wrench, fasten with the four mounting plate
screws (Item G). Torque screws to 46 to 56 in.lbs (5.1 to 6.3
Nm).
2. Place visual indicator drive block (Item F) into slot in the
actuator shaft. Place visual indicator drum coupler (Item E)
onto the visual indicator drive block (Item E is only used in
applications with a Namur 1 mounting pattern). Next, place
the visual indicator/trigger drum (Item D) onto the visual
indicator drum coupler. Align the holes in all three items with
the threaded hole in the actuator shaft and fasten down with
the visual indicator drum retaining screw (Item C). Leave screw
loose in order to facilitate indexing of the visual indicator.
3. With the actuator in the closed position, center the visual
indicator drum until the CLOSED quadrants are centered to the
left and right of the long axis of the actuator. With an M4 allen
wrench, tighten down with the visual indicator drum retaining
screw. Torque screw to 79 to 96 in.lbs (8.9 to 10.9 Nm).
4. Set the Eclipse body (Item A) in place. With an M4 allen
wrench, torque the Eclipse body screws (Item B) to Torque
screws to 46 to 56 in.lbs (5.1 to 6.3 Nm).
5. After all wiring and sensor setting procedures have been
completed, install Eclipse cover and hand tighten.
Special notes
•
Mounting of the Eclipse requires a Stonel mounting kit specific
to the actuator the Eclipse is to being mounted to.
•
It is recommended that thread lubricant or anti-seize be used on
the Eclipse body screws (Item B) prior to assembly.
•
In high cycle or high vibration applications, blue Loctite® may
be used on the mounting plate screws (Item G) and the visual
indicator drum retaining screw (Item C).
2.2 ECLIPSE EC ASSEMBLY
FIGURE
A. Eclipse EC unit
B. Body screws (2)
C. Visual indicator drum retaining screw
D. Visual indicator/trigger drum
E. Visual indicator drum coupler
F. Drive block
G. Mounting plate screws (4)
H. Mounting plate
I . Actuator
D
G
F
E
B
A
H
C
I
Stonel product publication 105509revA | EC70EN- 6/2022
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