GE DS200SDCCGIAFD | Generator display module

1. Model Attribution and Series Positioning

• Technical Positioning of the CMA Series:
  ABB's CMA prefix is typically used for industrial display and monitoring modules, which are widely applied in automation control systems. These modules are designed to provide intuitive parameter visualization and human-machine interaction functions, and are often integrated with ABB's System 800xA or other industrial control systems to achieve seamless data transmission and control coordination.
• Functional Positioning of CMA130 3DDE300410:
  This model is a display front panel (or generator-specific display module) mainly used to monitor key operating parameters of equipment (such as generators, industrial machinery). It can display voltage, current, frequency, temperature, and other real-time data, and supports alarm prompts and basic control operations, serving as a core component for on-site operators to grasp system status.

2. Technical Parameters and Application Scenarios

Key Parameter Analysis

Application Scenario Verification

• Generator Monitoring Systems:
  CMA130 3DDE300410 is often installed in generator control panels to display real-time data such as output power, rotational speed, and oil pressure. It cooperates with sensors and control modules to realize functions such as over-limit alarm and remote data transmission, ensuring the safe and stable operation of generators.
• Industrial Automation Human-Machine Interaction:
  In fields such as ship systems, building automation, and process control, this module serves as a local operation interface. Operators can view system status through the panel, set parameters, and respond to alarm information, improving the efficiency of on-site management.

3. Core Characteristics and Design Advantages

Functional Characteristics

• Multi-parameter Display: Supports simultaneous display of multiple physical quantities (electrical parameters, thermal parameters, etc.) and can switch display interfaces through keyboard operations.
• Alarm and Prompt Functions: Automatically triggers visual or audible alarms when parameters exceed the set threshold, helping operators detect abnormalities in a timely manner.
• Communication Compatibility: Compatible with common industrial communication protocols (such as Modbus, Profibus), enabling data interaction with upper-level control systems (e.g., PLC, DCS).

Design Advantages

• Ruggedness: Adopts industrial-grade components and a sealed structure, resistant to vibration, electromagnetic interference, and corrosion, suitable for harsh industrial environments (e.g., workshops, ship engine rooms).
• User-Friendly Operation: Equipped with intuitive buttons and a simple menu system, facilitating quick mastery by on-site personnel without professional training.

4. Clarification of Misunderstandings

"Display Module" vs. "Control Module"