6DR5220-0EN03-0AA0 SIEMENS6DR52200EN030AA0

SIPART PS2 smart electropneumatic positioner for pneumatic linear and part-turn actuators; 2-,3-,4-wire; 4...20mA with HART-interface; double action; polycarbonate enclosure . Type of protection (Ex): Intrinsic safety (Ex i) Connection thread el.: 1/2" NPT / pneu.: 1/4" NPT Without Analog Output Module (AOM) and Analog Input Module (AIM). The internal position detection via a potentiometer is not applied but can be ordered in addition with ‑Z K11. Device plug M12 is not available. . Brief instructions German / English / Chinese Standard / Fail-Safe - Depressurizing the actuator in case of failure of electrical auxiliary power without mounted pressure gauge block