GF EA 04 Manual Instrucciones página 34

Installation
The potential-free connection is made via the small, black DIN plug.
WARNING
Water getting in.
Damage and/ or destruction of the actuator. Danger of injury possible.
 Before the plug is attached, ensure that the rubber seal is on the DIN
plug.
34
CLOSE
PIN1 PIN2
OPEN
"CLOSED"-
CLOSED
POSITION
EARTH
FEEDBACK
CONDUCTOR
Electrical actuator type EA04
OPEN
PIN 3
"OPEN"-
POSITION
FEEDBACK