6DR5020-0NG31-0AA0 SIEMENS6DR50200NG310AA0

SIPART PS2 smart electropneumatic positioner for pneumatic linear and part-turn actuators; 2-wire; 4...20mA; double action; polycarbonate enclosure with fixable slipping clutch without explosion protection Connection thread el.: M20x1.5 / pneu.: G 1/4 with installed limit monitor contact module with installed position feedback module (4 ... 20 mA) . Brief instructions German / English / Chinese . without mounted pressure gauge block