Details

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The Siemens 6DR5020-0NN00-0AA0 is a SIPART PS2 smart electropneumatic positioner designed for double-acting pneumatic linear and part-turn actuators.
It operates with a 4–20 mA control signal and features non-contact, wear-free position detection (NCS) for precise valve positioning.
Its polycarbonate enclosure, standard NPT connections, and fail-safe functionality make it well suited for industrial process control applications requiring accurate, reliable valve automation.


Model :

• 6DR5020-0NN00-0AA0

 

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Features :

• Smart electropneumatic valve positioning.
• Non-contacting, wear-free position detection (NCS).
• Supports double-acting pneumatic actuators.
• Accepts standard 4–20 mA control signal.
• Polycarbonate enclosure for industrial environments.
• Standard (non-Ex) version.
• Integrated fail-safe depressurization function for supported applications.
• Compact and robust design for process automation.
• Easy integration with pneumatic linear and rotary actuators.

 

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Advantages :

• Improves valve positioning accuracy and repeatability.
• Reduces maintenance through wear-free position sensing.
• Enhances process control and operational stability.
• Compatible with a wide range of pneumatic control valves.
• Quick installation using standard NPT pneumatic and electrical connections.
• Reliable performance in demanding industrial environments.
• Increases valve reliability while minimizing downtime.

 

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Parameters :
 

Parameter	Value
Input Signal	4–20 mA
Actuator Type	Double-acting pneumatic actuator
Position Detection	Non-contacting (NCS, wear-free)
Electrical Connection Thread	1/2 in. NPT
Pneumatic Connection Thread	1/4 in. NPT
Enclosure Material	Polycarbonate
Explosion Protection	None (Standard version)
Limit Monitor	Not included
Option Module	Not included
Fail-Safe Function	Depressurizes actuator upon electrical power failure (single-acting applications only)
Net Weight	0.9 kg

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Specification :
 

Specification	Description
Product Type	Smart electropneumatic positioner
Product Family	SIPART PS2
Positioning Method	Electro-pneumatic valve position control
Control Signal	Analog current input (4–20 mA)
Compatible Actuators	Pneumatic linear and part-turn actuators
Position Feedback	Non-contact, wear-free position sensing (NCS)
Housing	Polycarbonate enclosure
Communication	Standalone analog positioner
Mounting Application	Valve automation and process control
Electrical Interface	NPT threaded cable entry
Pneumatic Interface	NPT threaded air connection
Typical Applications	Control valves in process industries such as oil & gas, chemical, water treatment, and power generation

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