Siemens SIPART PS2 smart electropneumatic positioner 6DR5010‑0NG00‑0AA1, 2‑wire 4…20 mA with HART communication, single‑acting, aluminum enclosure, Ex‑i intrinsic safety protection, electrical M20×1.5 thread, pneumatic G1/4 thread, for pneumatic linear and part‑turn actuators, without limit monitor, without manometer block and option module.
Siemens SIPART PS2 smart electropneumatic positioner 6DR5120‑0NN00‑0BA4, 2‑wire 4…20 mA with HART communication, double‑acting, polycarbonate enclosure without explosion protection, IP31, electrical thread 1/2″ NPT, pneumatic thread 1/4″ NPT, aluminum ¼‑18 NPT manometer block with plastic manometer, fail‑safe depressurization on auxiliary power failure, brief instructions in French / Spanish / Italian, for pneumatic linear and part‑turn actuators.
Siemens SIMOREG‑K 6RA2425‑6DV62‑0 four‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 60A, regenerative energy feedback to mains without external braking resistor, digital armature & field control, forced‑air cooling, for medium‑duty reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2432‑6DV62‑0 four‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 140A, regenerative energy feedback to mains without external braking resistor, digital armature & field control, forced‑air cooling, for medium‑heavy‑duty reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2485‑6DV62‑0 four‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 600A, regenerative energy feedback to mains without external braking resistor, digital armature & field control, heavy‑duty forced‑air cooling, for ultra‑high‑power reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2475‑6DS22‑0 single‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 200A, non‑regenerative operation requiring external braking resistor, digital armature & field control, forced‑air cooling, for heavy‑duty non‑reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2418‑6DS22‑0 single‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 30A, non‑regenerative operation requiring external braking resistor, digital armature & field control, forced‑air cooling, for light‑to‑medium‑duty non‑reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2431‑6DS22‑0 single‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 125A, non‑regenerative operation requiring external braking resistor, digital armature & field control, forced‑air cooling, for medium‑heavy‑duty non‑reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2425‑6DS22‑0 single‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 60A, non‑regenerative operation requiring external braking resistor, digital armature & field control, forced‑air cooling, for medium‑duty non‑reversible DC motor speed‑control applications.
Siemens SIMOREG‑K 6RA2428‑6DS22‑0 single‑quadrant fully‑digital thyristor DC converter, 3‑phase AC 400V input, rated armature DC current 90A, non‑regenerative operation requiring external braking resistor, digital armature & field control, forced‑air cooling, for medium‑duty non‑reversible DC motor speed‑control applications.