SA404 220V AC 4 Wire
SA404 is the 4 Wire 220V AC Basic Electrical Circuit to operate the motorized valves 220V AC ON/OFF.
Read MoreSA404 220V AC 4 WireSA403 220V AC 4 Wire 3-point or Floating point: The actuator has both clockwise (CW) and counter-clockwise (CCW) control inputs. When the voltage is given to one terminal it drives the actuator to its open, the other to its close…
SA502 wire connection is a 24V DC with feedback function. Details of the connections are as follows