6DR5023-0EM01-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

6DR5023-0EM01-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

The 6DR5023-0EM01-0AA0 SIEMENS SIPART PS2 is a smart electropneumatic positioner engineered for linear and part-turn actuators. With non-contacting, wear-free position detection (NCS) and advanced diagnostic capabilities, it delivers high performance in a compact, robust aluminum housing. Operating on a 4–20 mA signal, it supports both Ex and non-Ex environments, ensuring flexibility and safety across industrial automation systems.

Equipped with analog position feedback (AOM: 4–20 mA), the SIPART PS2 enhances system responsiveness and enables intelligent control. Designed without a manometer block, venting gauge block, or booster, it is ideal for streamlined installations. Compatible with optional accessories such as SITRANS isolators and M12 device plugs, it offers broad customization while maintaining reliability and ease of use.

Overview

SIPART PS2 positioners control pneumatic valves according to setpoint specifications. The position can be verified via intelligent diagnostics, both online and offline. Diagnostic functions can be further enhanced with optional pressure sensors. This makes the device suitable for continuous monitoring and preventive maintenance strategies.

Design

The digital positioner includes:

• Base plate with lid (optionally with inspection window)
• Electronics supporting 4–20 mA, HART, PROFIBUS PA, or FOUNDATION Fieldbus
• Non-contacting position sensor (NCS) or potentiometer
• Pneumatic block with connections for supply air and actuation

Various expansion modules are available:

• Analog Output Module (AOM): 4–20 mA position feedback
• Digital I/O Module (DIO): 3 digital outputs, 1 digital input for alarms and limits
• Inductive Limit Switches (ILS): 2 NAMUR outputs with fault indicator
• Mechanical Limit Switches (MLS): 2 mechanical outputs with integrated fault detection

All signals are electrically isolated, self-monitoring, and easily retrofitted. The system also supports remote mounting for harsh environments—position detection occurs at the valve, while the positioner is installed in a safer location via electrical and pneumatic connections.

Product Code: 6DR5023-0EM01-0AA0

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