Setting The Limit Switch Position; Mounting 4 Additional Limit Switches - Georg Fischer EA11 Manual Instrucciones

Additional limit switches Accessories for electrical actuators

5.4 Setting the limit switch position

 Connect the device to the supply voltage.
 Move the actuator to the two end positions and set the respective switching points.
 Adjust the switching cams. For this, insert screwdriver size 2 into the cam slot and
turn.
 Disconnect the device from the supply voltage.
 Connect limit switches.
 Close the actuator with the housing cover and connect to the supply voltage.

5.5 Mounting 4 additional limit switches

Following the assembly instructions for 2 additional limit switches, the EA 21/31/42
can be expanded to 4 limit switches.
Fig. 3
 Disconnect the actuator from the supply voltage.
 Remove the screws of limit switches S2 and S1.
 Put limit switch package on S1 and S2.
 Tighten the limit switch package with screws.
 Pull off the indicator cap.
 Mount the additional switching cams and spacer rings.
 Mount the mounting set, in order to support stability.
 Plug the indicator cap in the correct position.
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