Description
Overview
The IS200AEADH4A input terminal board is part of GE’s Mark VIe control platform and provides a direct interface for field‑mounted sensors and actuators. By routing signals straight into the control system without intermediary conditioning hardware, the board simplifies system wiring, reduces failure points, and supports high‑reliability turbine control applications.
Functional Characteristics
Designed for environments where stable signal acquisition is essential, the board supports a wide operating temperature range from –30°C to 65°C. Its surface‑mount construction enhances durability and minimizes board footprint. The module includes twelve input channels, enabling connection of multiple field devices for monitoring and control tasks.
The IS200AEADH4A supports analog input spans of 1–5 VDC and provides a 0–20 mA output capability for downstream control or monitoring equipment. These features allow the board to accommodate a variety of industrial sensor types used in turbine and auxiliary systems.
System Integration
The board is compatible with Mark VIe and EX2100‑series control hardware, making it suitable for both turbine control and excitation system applications. Its layout is optimized for straightforward installation and maintenance, reducing downtime during system upgrades or field service.
The board’s electrical design emphasizes signal integrity, ensuring accurate transmission of low‑level analog signals even in electrically noisy environments typical of power‑generation facilities.
Technical Specifications
| Parameter |
Specification |
| Model |
IS200AEADH4A |
| Product Type |
Input Terminal Board |
| Brand |
GE |
| Product Range |
Mark VIe |
| Input Channels |
12 |
| Input Span |
1–5 VDC |
| Output Range |
0–20 mA |
| Operating Temperature |
–30°C to 65°C |
| Construction |
Surface‑mount PCB |
| Compatibility |
Mark VIe, EX2100 |
| Weight |
0.12 kg |
| Dimensions |
2 × 18.6 × 12.7 cm |
| HS Code |
8537101190 |
| Minimum Order |
1 unit |
| Origin |
USA |
| Availability |
In stock |
| Lifecycle Status |
Active |
Application Scenarios
-
Gas and steam turbine sensor interfacing
-
Excitation system input routing (EX2100)
-
Distributed control systems requiring direct analog input
-
Industrial environments with wide temperature variation
FAQ
Q: What types of signals can the IS200AEADH4A accept? A: It supports 1–5 VDC analog inputs and provides 0–20 mA output capability.
Q: Is the board compatible with EX2100 systems? A: Yes. It integrates with both Mark VIe and EX2100 platforms.
Q: Can the board operate in harsh environments? A: Its –30°C to 65°C operating range and surface‑mount design support rugged applications.
