Overview：
GE IS220PCAAH1A Core Analog Module
GE IS220PCAAH1A Core Analog Module is a core analog input/output module for heavy-duty gas turbines. It combines with a TCAT terminal board (which distributes signals to one or three (in TMR systems) PCAA modules). The module consists of a BPPx processor board, two application I/O boards, and a TCAS terminal board.
Upgrade model: IS220PCAAH1B
Specifications：
|
Item |
Description |
|
Product Model |
IS220PCAAH1A |
|
Upgraded models |
IS220PCAAH1B |
|
Product Name |
Core Analog In/Out for heavy duty gas turbines |
|
Product Type |
I/O Package |
|
Connection with TCAT Terminal Board |
Via two 68-pin high-density cable connectors (P1 and P2) |
|
Field I/O Connection |
Connects field devices via 120-pin "Eurostyle" terminal blocks on the module edge |
|
Module Composition |
-1xBPPxProcessor Board -2xApplication I/O Boards -1xTCAS Terminal Board |
|
Weight |
0.79kg |
|
Form Factor (Height x Width x Depth) |
128*63*105 |
Function & Features：
1
Vibration/Seismic Signal Input:
The IS220PTCCH1A can monitor mechanical vibration and seismic activity.
2
LVDT Excitation and Input:
The IS220PTCCH1A supports linear variable differential transformers for position sensing (e.g., turbine blade position).
3
Servo coil output:
IS220PTCCH1A is used to control servo motors and actuators and adjust mechanical components.
Questions & Answers
💡 FAQ
Q: What is the IS220PCAAH1A? What is its primary function?
A: This is a core analog module developed by GE for the Mark Vie control system. It serves as the "sensory organs and nerve endings" of the gas turbine control system, primarily responsible for processing the input and output of various analog signals.
Q: What's the difference between the IS220PCAAH1A and IS220PCAAH1B?
Typically, the "A" and "B" suffixes in the model numbers indicate minor hardware revisions or improvements. Their core functionality is identical and, in most cases, they are interchangeable.
Q: What is the warranty?
A: 1 year
Q: What is the return and exchange policy?
A: Returns or exchanges are accepted within 7 days of receiving the goods if there are any quality issues, excluding damage caused by human error or misuse.
Q:What are the available shipping methods?
A: FedEx, DHL, UPS, and others.
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Phone Number
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