6DR5020-0NN00-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

6DR5020-0NN00-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

The SIEMENS 6DR5020-0NN00-0AA0 SIPART PS2 smart electropneumatic positioner is a reliable and precise solution for controlling pneumatic linear and part-turn actuators. Designed for optimal performance, this positioner uses a non-contacting sensor (NCS) for wear-free position detection and is housed in a durable polycarbonate enclosure. With 4–20 mA control and Ex/nEx configuration, it is ideal for standard applications without explosion protection.

Its versatility and diagnostic capabilities make it ideal for both standard and demanding industrial environments. The SIPART PS2 enables intelligent online and offline valve diagnostics, with optional pressure sensor expansion. The unit comes with multilingual brief instructions (EN/DE/ZH) and supports both standard and fail-safe functionality.

Overview

SIPART PS2 positioners are designed to control valve positioning based on a setpoint input. They allow real-time verification of valve conditions and feature diagnostic tools to ensure operational integrity. Optional pressure sensors can expand its diagnostics. These positioners are compatible with linear and rotary actuators and can integrate seamlessly into process automation.

Design

The SIPART PS2 includes a base plate with optional inspection window and flexible electronics supporting:

• 4 to 20 mA control with or without HART
• PROFIBUS PA and FOUNDATION Fieldbus (FF)
• Position feedback via potentiometer or NCS sensor

Its pneumatic block includes connections for supply air and actuating pressure, with expansion support for venting blocks, boosters, and safety valves. Modules such as Analog Output (AOM), Digital I/O (DIO), and both Inductive and Mechanical Limit Switches (ILS/MLS) can be added.

Optional Expansion

• Analog feedback (4 to 20 mA)
• Digital I/O module for alarm or safety signaling
• ILS and MLS for limit monitoring
• Electrically isolated, self-signaling modules

Separate Mounting

The SIPART PS2 allows separate mounting from the actuator, useful in harsh environments (vibration, radiation, magnetism). Electrical and pneumatic connections ensure remote but accurate control.

Product Code: 6DR5020-0NN00-0AA0

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