6DR5120-0NM01-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

Model / SKU6DR5120-0NM01-0AA0

SIEMENS SIPART PS2 electropneumatic positioner with non-contacting sensor, 4–20mA HART, for linear and part-turn actuators. Highly reliable, modular, and diagnostics-ready.

$4,244.87
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  • ConditionOriginal Brand New
  • Warranty12 months
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Description

6DR5120-0NM01-0AA0 SIEMENS Exclusive SIPART PS2 Electropneumatic Positioner Original Brand New

SIPART PS2 Smart, electropneumatic positioner, 4...20mA, HART, Ex/nEx, double-acting, polycarbonate enclosure, for pneumatic linear and part-turn actuators. Non-contacting (wear-free) position detection (NCS). Standard Without explosion protection. Connection thread el.: M20x1.5 / pneu.: 1/4" NPT Without limit monitor. Analog Output Module (AOM), analog position feedback 4 ... 20 mA. Device plug M12 optionally orderable with -Z D53. Isolating power supply SITRANS I100 separately orderable (7NG4124-1AA00). . Brief instructions English / German / Chinese. Standard / Fail-Safe - Depressurizing the actuator in case of failure of electrical auxiliary power (single acting only). Without Manometer block / Venting gauge block / Booster.

The 6DR5120-0NM01-0AA0 SIEMENS SIPART PS2 is a high-performance, smart electropneumatic positioner built to deliver exceptional precision and reliability in industrial valve control. Designed for use with pneumatic linear and part-turn actuators, this unit provides accurate valve positioning based on setpoint values, with analog feedback and advanced diagnostic capabilities.

Featuring a double-acting design with wear-free, non-contacting position detection (NCS), this model ensures low-maintenance operation. With 4–20 mA and HART compatibility, it integrates seamlessly into modern control systems. The polycarbonate enclosure is robust and designed for demanding environments. While the standard version comes without explosion protection, options for optional modules and upgrades further enhance its versatility.

Overview

SIPART PS2 positioners from SIEMENS offer precise control of pneumatic valves. They support both online and offline diagnostics, enabling predictive maintenance and system transparency. Optional pressure sensors can extend diagnostic functionality. Designed for continuous operation, SIPART PS2 ensures reliability even in the most demanding industrial settings.

Design

The SIPART PS2 includes:

  • Base plate with optional inspection window
  • Electronics with terminal support for 4–20 mA, HART, PROFIBUS PA, and FOUNDATION Fieldbus
  • Non-contacting sensor (NCS) for position feedback
  • Pneumatic block with integrated connection options

Optional add-ons:

  • Analog Output Module (AOM) for 4–20 mA position feedback
  • Digital I/O Module with alarms and travel limits
  • Inductive or Mechanical Limit Switches for NAMUR signal monitoring
  • Separate mounting of position detection and control unit via electrical/pneumatic connection

Designed for easy retrofitting, all modules are electrically isolated and feature self-diagnostic fault signaling.

Product Code: 6DR5120-0NM01-0AA0

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Specifications

SKU / Model6DR5120-0NM01-0AA0
Weight0.9 kg

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