4 Description
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EA-C
– Actual-position feedback: 2 limit switches
– Stopping via limit switches in closing and opening direction
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Actuating time between 23 and 150 seconds, depending on the stroke
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Operating data stored in permanent memory
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After a power failure, operation is resumed in accordance with the operating
data.
Variants
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Actuator configured to match the order specification
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Integrated process controller
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Power back-up unit
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Heating of the motor space
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Local control unit
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Additional limit switch for continuous-action actuators
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Optional potentiometer for 3-point actuators
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PSPT
2)
for 3-point actuators
4.5 Installation types
The installation position as shown in the drawing below must be adhered to.
Fig. 2:
Types of installation for EA-C actuator
4.6 Noise characteristics
The sound pressure level depends on the local conditions and the duty point. It is
≤ 70 dB(A).
4.7 Dimensions and weights
For dimensions and weights please refer to the type series booklet.
2)
Optional potentiometer with printed circuit board for converting the resistance into a 4-20 mA output current signal
(additional 24 V DC power supply required)
Summary of Contents for EA-C
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