6DR5020-0NG01-0AA0 SIEMENS Exclusive SIPART PS2 Smart Positioner Original Brand New

6DR5020-0NG01-0AA0 SIEMENS Exclusive SIPART PS2 Smart Positioner Original Brand New

The SIEMENS SIPART PS2 6DR5020-0NG01-0AA0 is a smart, electropneumatic positioner designed for double-acting pneumatic linear and part-turn actuators. Housed in a durable polycarbonate enclosure, it operates with a standard 4...20 mA control signal and features non-contacting, wear-free position detection (NCS) for enhanced longevity and reliability in industrial environments.

This model offers standard operation without explosion protection, with electrical connection threading M20x1.5 and pneumatic threading G 1/4. It includes an Analog Output Module (AOM) that provides analog position feedback from 4 to 20 mA. The SIPART PS2 is adaptable with optional accessories such as isolating power supply SITRANS I100 and M12 device plug. It supports English, German, and Chinese documentation and is built to maintain operational integrity even under power failure conditions (Fail-Safe mode).

Overview

The SIPART PS2 controls valve positions in accordance with a setpoint signal for pneumatic valves. It supports intelligent online and offline diagnostics for enhanced reliability and maintenance insight. Diagnostic functions can be expanded using optional pressure sensors.

Design

The SIPART PS2 consists of:

• Base plate and lid (optionally with inspection window)
• Electronics supporting 4-20 mA, HART, PROFIBUS PA, and FOUNDATION Fieldbus protocols
• Position feedback via potentiometer or non-contacting sensor (NCS)
• Pneumatic block for air supply and actuation

The unit mounts directly to actuators using suitable kits. Pneumatic options include gauge blocks, boosters, or safety solenoid valves.

Optional Expansion Modules

SIPART PS2 supports the following modules:

• Analog Output Module (AOM): Provides 4-20 mA analog position feedback
• Digital I/O Module (DIO): Offers alarm outputs, limit monitoring, and safety triggers
• Inductive Limit Switches (ILS): Enable NAMUR signal-based limit detection
• Mechanical Limit Switches (MLS): Provide physical limit monitoring with fault indication

All modules are isolated and self-diagnosing, making them easy to retrofit and maintain.

Separate Mounting Capability

For harsh environments, the positioner and sensor system can be installed separately. This setup improves durability by protecting electronic components from vibration, radiation, or magnetic exposure. Electrical and pneumatic connections are maintained through cables and tubing.

Product Code: 6DR5020-0NG01-0AA0

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