6DR5020-0NG21-0AA0

Siemens IPART PS2 SMART ELECTROPNEUMATIC POSITIONER FOR PNEUMATIC LINEAR AND PART-TURN ACTUATORS; 2-WIRE; 4...20MA; DOUBLE ACTION; POLYCARBONATE ENCLOSURE STANDARD WITHOUT EXPLOSION PROTECTION. CONNECTION THREAD EL.: M20X1.5 / PNEU.: G 1/4 INDUCTIVE LIMIT SWITCHES (ILS), 2 INDUCTIVE LIMIT SWITCHES AND 1 DIGITAL OUTPUT. " ANALOG OUTPUT MODULE (AOM), ANALOG POSITION FEEDBACK 4 ... 20 MA. DEVICE PLUG M12 OPTIONALLY ORDERABLE WITH -Z D53. ISOLATING POWER SUPPLY SITRANS I100 SEPARATELY ORDERABLE (7NG4124-1AA00). . BRIEF INSTRUCTIONS ENGLISH / GERMAN / CHINESE. STANDARD / FAIL-SAFE - DEPRESSURIZING THE ACTUATOR IN CASE OF FAILURE OF ELECTRICAL AUXILIARY POWER (SINGLE ACTING ONLY). WITHOUT MANOMETER BLOCK / VENTING GAUGE BLOCK / BOOSTER