METSO D200136

Description

Technical Specifications:

Communication Protocol Support (Positioner Configuration):

Functional Features:

• Dual-protocol integration supporting both HART analog overlay and PROFIBUS PA full-digital communication

• Real-time bidirectional data exchange including valve position feedback, actuator status, fault warnings, and performance trend analysis

• Remote valve calibration, stroke testing, and friction detection from control room

• Static sequence control board and general drive controller functionality

• Precision sequencing and control for actuators, motors, and field devices

Performance Parameters:

• Millisecond-level dynamic response (piezo valve/nozzle-flapper technology)

• High-resolution position feedback sensor for precise positioning at minimal opening changes

• Supports both single-acting (Spring Return) and double-acting pneumatic actuators

• Automatic compensation for actuator friction, dead zone, and non-linear characteristics

Material Composition:

• Cast aluminum housing with corrosion-resistant coating

• Stainless steel fasteners

• Precision nozzle-flapper or piezo valve technology internally

• Compact PCB form factor for embedded installation

Structural Features:

• Compact PCB form factor for embedded installation in positioner electronic unit

• Standard gold finger interface for plug-and-play installation

• No external wiring required for communication activation

• Conformal coating for corrosion resistance (processor configuration)

Working Principle:
Metso D200136 receives 4-20mA control signals from DCS or PLC and precisely regulates air pressure delivered to pneumatic actuators, ensuring valve position strictly aligns with control commands. The module utilizes advanced microprocessor technology and high-precision sensors to achieve basic positioning while providing extensive self-diagnostics, auto-tuning, and vibration monitoring capabilities. In communication module configuration, it bridges traditional analog control to digital networked control.

Advantages and Highlights:

• Dual-protocol flexibility for seamless integration with existing DCS or PLC systems

• Intrinsic safety design compliant with IEC 60079 for hazardous area operation

• Wide temperature range (-40°C to +85°C) ensures reliable operation in extreme conditions

• NAMUR NE43 and NE107 diagnostic support for predictive maintenance

• Tool-free replacement with minimal process interruption

• Hot-swappable components for reduced downtime

• Energy-efficient power management

Applicable Industries:

• Pulp and Paper Manufacturing

• Mining and Minerals Processing

• Power Generation

• Chemical and Pharmaceutical Processing

• Oil Refining and LNG Terminals

• Metallurgical Industries

Model Series: Metso Automation D200000 Series

Installation Requirements:

• DIN rail mounting (TS 35/7.5 or TS 35/15) or rack slot installation

• Control cabinet installation with IP20 minimum protection

• For positioner configuration: embedded plug-in directly into ND positioner motherboard slot

• Standard 19-inch rack or dedicated DNA cabinet slot (processor configuration)

Usage Precautions:

• Module must be installed within rated temperature range

• Adequate ventilation required for heat dissipation

• Electrostatic discharge (ESD) precautions during handling and installation

• For hazardous area installations, verify ATEX/IECEx certification compliance

• Regular diagnostic monitoring recommended via HART or PROFIBUS communication

• Conformal coating protection should not be damaged during maintenance