GE IS200AEADH4ADA Analog Input Terminal Board

GE IS200AEADH4ADA is an Analog Input Terminal Board / I/O module used in the GE Mark VIe turbine control system. It is mainly designed to connect field analog signals with the control system, enabling signal acquisition and transmission.

1. Product Overview

The GE IS200AEADH4ADA belongs to the STAI (Simplex Analog Input Terminal Board) module family in the GE Mark VIe control platform. Its primary function is to serve as an interface between field devices and the control system, collecting analog signals from sensors or transmitters and transmitting them to the control system for processing.

This module is commonly used in:

• Gas turbine control systems

• Power plant automation systems

• Petrochemical industrial control

• Large-scale machinery control systems

2. Main Functions

Analog Signal Acquisition
Supports receiving signals from various transmitters and sensors, including current or voltage signals such as 4–20 mA and 0–10 V.

Field Device Interface
Connects field instruments such as temperature, pressure, and flow transmitters to the GE control system.

High-Density Terminal Connections
Provides approximately 48 terminal connections, making field wiring and maintenance easier.

Industrial-Grade Reliability
Designed with strong resistance to electromagnetic interference and suitable for harsh industrial environments.

3. Typical Technical Specifications

• Manufacturer: General Electric (GE)

• Model: IS200AEADH4ADA

• Product Type: Analog Input Terminal Board / I/O Module

• Series: Mark VIe

• Input Signals: 4–20 mA, 0–10 V analog signals

• Operating Temperature: Approximately -40°C to +70°C

• Installation: Control cabinet or DIN rail mounting

• Terminal Count: About 48 I/O terminals

4. Application Areas

The module is widely used in:

• Power plant gas turbine and steam turbine control systems

• Oil and gas production control systems

• Chemical process automation

• Large industrial automation systems

In these applications, it enables reliable connection between field instrumentation signals and the GE Mark VIe DCS control system.