6DR5225-0EN11-0AA4 - Siemens
SIPART PS2 Smart, electropneumatic positioner, 4...20mA (3/4-wire), HART, Ex/nEx, double-acting, aluminum enclosure, flameproof (Ex d), for pneumatic linear and part-turn actuators. Standard Type of protection (Ex): Flameproof enclosure (Ex d), Dust ignition protection by enclosure (Ex t). Connection thread el.: 1/2" NPT / pneu.: 1/4" NPT Digital I/O Module (DIO), 1 digital input, 3 digital outputs (2 min. or max. limit values, 1 fault indicator) Analog Output Module (AOM), analog position feedback 4 ... 20 mA. 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). Manometer block aluminum ¼‑18 NPT, double-acting with plastic manometer IP31 (MPa, psi)