GE IS200AEADH4A 109W3660P001 Analog Input Module

GE IS200AEADH4A 109W3660P001 Analog Input Module

Product Introduction

The GE IS200AEADH4A (P/N 109W3660P001) is a high-density Analog Input Module designed for GE’s Mark VI and Mark VIe turbine control systems. This module serves as a critical interface between field sensors (temperature, pressure, vibration, etc.) and the turbine controller, enabling precise monitoring and protection of power generation equipment under harsh industrial conditions.

Key Features

• 16-channel analog input with configurable signal types
• Multi-signal support (voltage, current, RTD, thermocouple)
• Hot-swappable design for maintenance without system shutdown
• Built-in diagnostics with LED status indicators per channel
• Galvanic isolation (1500V AC) between field wiring and controller
• Auto-calibration via software (GE ToolboxST)
• Redundancy support for critical applications

Functional Role

Converts analog sensor signals (e.g., 4-20mA, ±10V, RTD) into digital data for processing by Mark VI(e) controllers to monitor and protect turbines, generators, and auxiliary systems.

Specifications Summary

Applications & Industries

Primary Applications:

• Gas/steam turbine temperature monitoring (bearings, exhaust)
• Generator winding temperature detection
• Lube oil/fuel pressure measurement
• Vibration sensor interfacing
• Auxiliary system controls (pumps, valves)

Industries Served:

1. Power Generation: 
   • Utility-scale power plants (combined cycle, peaking)
   • Industrial cogeneration facilities
2. Oil & Gas: 
   • Offshore platforms (compressor control)
   • Pipeline pumping stations
3. Marine Propulsion: 
   • LNG carrier turbine control
   • Naval vessel power systems
4. Heavy Industry: 
   • Steel mill compressor drives
   • Petrochemical processing

System Integration:

• Exclusively compatible with GE Mark VI/Vie controllers
• Interfaces with VME backplane in IS200-series I/O racks
• Requires configuration via GE ToolboxST software