Neles NDX1512TG Intelligent Digital Valve Positioner with Display
The Neles NDX1512TG Intelligent Digital Valve Positioner is an advanced electro-pneumatic control instrument designed for accurate positioning and regulation of pneumatic valve actuators in industrial process systems.
- Single Acting Actuator Configuration
- 1.4 to 8 bar, Single-Acting Configuration Pneumatic Supply Pressure
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- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 YearWarranty
Product Overview
The Neles NDX1512TG Intelligent Digital Valve Positioner is an advanced electro-pneumatic control instrument designed for accurate positioning and regulation of pneumatic valve actuators in industrial process systems. Manufactured under the Neles brand, now part of Valmet, the NDX Series combines microprocessor-based control, HART digital communication, and contactless magnetic position sensing for dependable valve positioning. Its 4-20 mA electrical input supports integration with distributed control systems, enabling precise flow and pressure regulation.
The NDX1512TG features a local LCD display with capacitive operating buttons, automatic calibration, integrated valve diagnostics, and an explosion-proof aluminium enclosure. Its intelligent positioning technology supports single-acting pneumatic actuator control, while the local user interface provides convenient access to operating parameters and valve status information. It is suitable for oil and gas processing, chemical manufacturing, petroleum refining, power generation, water treatment, and industrial valve automation.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Intelligent Digital Valve Positioner |
|
Manufacturer / Brand |
Neles / Valmet |
|
Legacy Manufacturer |
Metso Automation |
|
Model Number |
NDX1512TG |
|
Product Series |
NDX |
|
Product Type |
Intelligent Electro-Pneumatic Valve Positioner |
|
Positioner Technology |
Microprocessor-Based Digital Control |
|
Primary Function |
Pneumatic Control Valve Positioning |
|
Actuator Configuration |
Single Acting |
|
Pneumatic Capacity |
80 Nm3/h |
|
Failure Function |
Fail Safe |
|
Communication Protocol |
HART 6 / HART 7 |
|
Electrical Input Signal |
4-20 mA DC |
|
Power Configuration |
Two-Wire, Loop Powered |
|
Position Feedback Technology |
Contactless Magnetic Position Sensing |
|
Position Transmitter Option |
4-20 mA Analogue Position Feedback |
|
Local Display |
Integrated LCD |
|
Operator Interface |
Capacitive Touch Buttons |
|
Display Function |
Valve Position, Configuration and Diagnostic Information |
|
Calibration |
Automatic and Manual Calibration |
|
Diagnostic Functions |
Self-Diagnostics and Valve Performance Monitoring |
|
Pneumatic Supply Pressure |
1.4 to 8 bar, Single-Acting Configuration |
|
Operating Medium |
Clean, Dry Instrument Air |
|
Pneumatic Connections |
1/4 NPT, Standard |
|
Electrical Cable Entry |
1/2 NPT |
|
Housing Material |
Epoxy-Coated Aluminium Alloy |
|
Enclosure Configuration |
Flameproof / Explosion-Proof |
|
Enclosure Protection |
IP66 / NEMA 4X |
|
Operating Temperature |
-40 to +85 Degrees Celsius |
|
Mounting Compatibility |
Linear and Rotary Pneumatic Actuators |
|
Control System Compatibility |
HART-Compatible PLC and DCS Systems |
|
Local Display Replacement |
NDX Local User Interface Module |
|
Display Spare Part Reference |
H137060 |
|
Operating Application |
Industrial Valve Positioning and Automation |
|
Condition |
New |
|
Warranty |
1 Year |
Key Features
Intelligent digital electro-pneumatic valve positioning
Accurate 4-20 mA electrical control input
Integrated HART digital communication technology
Single-acting pneumatic actuator control
Local LCD display for valve position monitoring
Capacitive touch buttons for convenient configuration
Contactless magnetic valve position sensing
Automatic initialization and valve calibration
Integrated valve and actuator diagnostics
Optional 4-20 mA analogue position feedback
Durable explosion-proof aluminium enclosure
IP66 protection for demanding industrial environments
High pneumatic airflow capacity for actuator response
Low steady-state instrument air consumption
Compatible with linear and rotary pneumatic actuators
Supports PLC and DCS process control integration
Replaceable local user interface module
Suitable for industrial valve maintenance and replacement
Typical Applications
Industrial pneumatic control valve positioning
Single-acting pneumatic actuator systems
Oil and gas production and processing facilities
Chemical and petrochemical manufacturing plants
Petroleum refining installations
Power generation and utility systems
Water and wastewater treatment facilities
Industrial flow and pressure regulation
Linear and rotary valve automation
Pneumatic actuator position monitoring
Industrial valve diagnostics and condition monitoring
Distributed control system integration
Industrial valve positioner display maintenance
Manufacturing and industrial process automation
Pneumatic valve maintenance and replacement
Shipping & Support
Fast dispatch, Australia and Worldwide Shipping
Technical assistance available
1-year warranty
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