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Siemens SIPART PS2 Electropneumatic Positioner 6DR5120-0NG00-0AA0

Name: Siemens 6DR5120-0NG00-0AA0
Brand: Siemens
SKU: 6DR5120-0NG00-0AA0
Availability: InStock

Siemens SIPART PS2 Smart electropneumatic positioner for actuators.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6DR5120-0NG00-0AA0

Type Smart Electropneumatic Positioner

Input 4-20mA, HART

Protection Ex/nEx

Actuator Double-acting

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12-month warranty

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Veteran-owned

CAGE: 9NK75

HART communication Non-contacting position detection Ex/nEx capability Double-acting actuator control Wear-free operation Polycarbonate enclosure

Product description

The Siemens SIPART PS2 Smart Positioner (6DR5120-0NG00-0AA0) is an advanced electropneumatic device used for precise control of pneumatic actuators. It supports a 4-20mA analog input signal with HART communication and is suitable for both explosion-protected (Ex) and non-explosion-protected (nEx) environments. This model is designed for double-acting actuators and features non-contacting, wear-free position detection (NCS).

This positioner is widely used in process industries such as oil and gas, chemical, power generation, and water treatment, where accurate valve control is critical for process optimization and safety. It ensures reliable operation of control valves in demanding conditions.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens SIPART PS2 positioner. Secure reliable and cost-effective automation solutions with our extensive inventory of surplus parts.

Technical specifications

Type	Smart Electropneumatic Positioner
Input	4-20mA, HART
Protection	Ex/nEx
Actuator	Double-acting
Detection	Non-contacting (NCS)
Enclosure	Polycarbonate

Common applications

Process control valves

Chemical plants

Oil and gas

Power generation

Water treatment

Pharmaceutical industry

Food & beverage

Compatible systems

Pneumatic linear actuators Pneumatic part-turn actuators DCS and PLC control systems with HART communication

Also known as

Siemens Positioner 6DR5120 SIPART PS2 Actuator Controller Siemens Valve Positioner

Replaces / compatible with

Direct replacement for Siemens SIPART PS2 positioners with similar configurations, or for older pneumatic positioner systems.

Technical note

Expert tip

This unit is designed for direct mounting on pneumatic actuators and requires a clean instrument air supply for proper operation.

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Frequently asked questions

What communication protocols and safety ratings does the Siemens SIPART PS2 6DR5120-0NG00-0AA0 support?

The Siemens SIPART PS2 positioner 6DR5120-0NG00-0AA0 supports the 4-20mA analog signal and HART communication protocol. It is also rated for use in both Ex (explosion-protected) and nEx (non-explosion-protected) environments.