Products Description
The Metso D200175 AP31 Personality Module is an industrial control interface module designed to support system configuration, signal processing, and functional customization within automation and process control platforms.This personality module operates within a wide DC supply range of 18–36 VDC, with an additional operating voltage range of 10–30 VDC, allowing flexible integration into various control architectures. It supports a current rating of up to 10 A, ensuring sufficient capacity for stable module operation under load conditions.The unit is designed for efficient power usage with a typical current consumption of approximately 400 mA. It operates reliably within a temperature range of -20°C to +70°C, making it suitable for standard industrial environments with varying thermal conditions.With an IP20 protection rating, the module is intended for installation inside protected control cabinets, ensuring safe and stable operation in controlled electrical environments.Based on industrial references, the Metso D200175 AP31 personality module is designed for robust DCS integration, deterministic control behavior, and reliable long-term operation in harsh industrial conditions, making it suitable for mission-critical automation systems.
Product Specifications & Standards

Model: D200175 AP31
Product Type: Personality Module / DCS Control Node Module
System Role: System configuration and control logic interface
Application Platform: Metso / Valmet DNA distributed control systems
Input Voltage: 10–30 V DC (typical industrial range)
Power Consumption: Approx. 1.5 W – 15 W
Communication Interfaces: RS-485 / Ethernet (Modbus, CANopen, or system-specific protocols)
Memory Capacity: Up to 512 KB Flash
Operating Temperature: -20°C to +60°C / +70°C
Mounting Type: DIN rail or rack-mounted system integration
Number of Channels: 16 digital inputs, 8 digital outputs
Input Signal Types: 4-20mA, 0-10V, Temperature, Pressure
Current Rating: 400mA
Primary Usage Scenarios
- Power generation control systems
- Oil and gas process automation
- Chemical and petrochemical plants
- Industrial DCS (Distributed Control Systems)
- Heavy manufacturing automation
- Legacy Metso/Valmet system maintenance
- Process monitoring and control networks
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The Competitive Edge
- Essential System Identity:The D200175 AP31 serves as a core Personality Module, providing the essential configuration and unique control identity required for complex DCS automation systems.
- Stable Communication and Integration:By implementing the D200175 AP31, plant operators can achieve stable and seamless communication between field-level devices and the central control architecture.
- Deterministic Real-Time Data Handling:Engineered for precision, the D200175 AP31 excels in real-time data handling, ensuring deterministic system behavior even under high processing loads.
- Distributed Automation Coordination:The D200175 AP31 provides high-level system coordination across distributed automation nodes, allowing for synchronized control in large-scale facilities.
- Robust Environmental Protection:The module is constructed with high-grade components that resist temperature fluctuations and mechanical stress, ensuring that the control system's "personality" and configuration remain intact throughout the equipment's lifecycle.
Manager: Vicky►Email: sales7@apterpower.com►Call or Whatsapp: +8618030175807
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