Siemens 6DR5011-0NG13-0AA0 SIPART PS2 Intelligent electropneumatic position controller; For pneumatic linear and rotary actuators; With 2-wire connection; 4…20 mA; Single-acting; Aluminum enclosure, narrow Standard Without explosion protection. Cable entry: M20 x 1.5 thread. Pneumatic connection: G 1/4 thread. Digital I/O Module (DIO), 1 digital input, 3 digital outputs (2 min. or max. limit values, 1 “fault message” output). Analog Output Module (AOM) and input module