7. Mounting Dimensions. Eurotherm EA70

High Torque Actuator w/Controller

IMPORTANT!

During the time that the display shows the three horizontal bars and the P character, SW2 should not be switched back to the CFG position nor should the power to the actuator be removed. If either of these should occur the data in the EEROM may be invalid. If they do occur, simply start a new erase/restore procedure to ensure the correct default configuration data is written to the EEROM.

indicates that the configuration data in the EEROM (in this case the newly restored default configuration data) is being loaded from the EEROM to the working RAM (L = Loading RAM).

indicates that the actuator is ready to enter run-time, active control mode (r = ready to Run converter).

blinks when the converter is in the active run mode. The blink rate is roughly proportional to the error between the input signal and the shaft position. If the shaft position is nulled with the input signal the rate is about 1 Hz. The rate increases in proportion to the error between shaft position and the input signal requirement.

7. Mounting Dimensions

Dimensions shown in inches.

Multiply by 25.4 to get millimeters.

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