Operating Mode On Standard Operation; Safety Position; Installation; Connection Diagram Ea04 - GF EA 04 Manual Instrucciones

Electrical actuator type EA04

6.4 Operating mode on standard operation

The actuator runs by connecting the mains voltage from the "Open" position to the
"Closed" position. By switching the mains voltage to the other input, the actuator runs
from the "Closed" position to the "Open" position. The end positions are defined by
two limit switches.

6.4.1 Safety position

In case of power failure, the actuator stays in its current position. If the actuator is
fitted with the accessory "fail-safe return unit", it can automatically return to a safety
position after a power failure.

7 Installation

WARNING
Too high current peaks the first time the actuator is switched on by
charging the mains capacitor!
Danger of injury and/or malfunction.
 Connect actuator as per connection diagram and operate, see Section 7.1
Connection diagram
7.1 Connection diagram
The power supply is connected with the large, grey DIN plug.
NEUTRAL o (-) PHASE o (+)
PIN 1 PIN 2
PIN 1 PIN 3
PIN 4
IS THE CONNECTION TO
4 CLOSE OPEN
ACTUATING
MOVEMENT
CLOSED
OPEN
E
ARTH OR GROUND
Installation
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