3
4. Installation
4-1 Prior confirmation
1) Position of Sensor Shaft
Feedback lever is used within the range of the sensor shaft ▲ mark is within ± 50°. It is
recommended that the angle difference between the opening 0% and the 100% will be more than
40°.
※As shown in the figure below, it will be in a position of 0° to ▲ mark and the convex portion
match.
※Open and closed positions (0%, 100% opening position) can not be set in the range of more
than ± 50°. Confirmation of the sensor angle, please check the 7-3-4-9 Display angle.
Typically, the linear actuator is used in 45°, the rotary actuator is used in 90°.
4-2 Installing to Linear-actuator
1) Assemble feedback lever
Insert Feedback lever A into the Angle boss of sensor and tighten with bolt. Make sure you keep
the valid range that ▲ mark pointing out
Please install Feedback lever A as the tension spring loaded on Feedback lever A will be the
underside.
±50°
▲ mark
Convex part
Tension Spring