6DR5011-0NN01-0AA0 SIEMENS6DR50110NN010AA0

SIPART PS2 smart electropneumatic positioner for pneumatic linear and part-turn actuators; 2-wire; 4...20mA; single action; Enclosure Aluminium, small . without explosion protection Connection thread el.: 1/2" NPT / pneu.: 1/4" NPT without limit monitor with installed position feedback module (4 ... 20 mA) . Brief instructions German / English / Chinese . without mounted pressure gauge block