Description
Product Introduction
This GE F31X171TMAABG1 is a transducer interface board for GE’s excitation and power conversion control platforms. The “TMA” designation identifies this as a Transducer/Measurement board, providing signal conversion and isolation for field devices such as current transformers, potential transformers, and other transducers.
The board converts field transducer signals into standardized signals for the control system. It includes multiple channels, isolated inputs and outputs, and status monitoring for reliable operation in power generation applications.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | GE (General Electric) |
| Model Number | F31X171TMAABG1 |
| Product Type | Transducer Interface Board |
| Input Voltage | 24 VDC (from system power supply) |
| Input Channels | Multiple transducer inputs |
| Output Channels | Multiple standardized outputs |
| Signal Conversion | Voltage/current conversion |
| Isolation | Isolated inputs and outputs |
| Status Indication | LED indicators for power and status |
| Communication | Backplane connector |
| Operating Temperature | 0 to +55 °C |
| Storage Temperature | -40 to +85 °C |
| Board Dimensions | Standard 6U or custom form factor |
Key Selling Points & Differentiators
- Transducer Interface: Converts field transducer signals for the control system.
- Multiple Channels: Handles multiple transducers on a single board.
- Isolated Inputs/Outputs: Provides isolation for signal integrity and protection.
- Quantified Testing Protocol: We test signal conversion accuracy, isolation, and all channels under simulated conditions.
- Warranty & Support: 2-year functional warranty with application support.
Frequently Asked Questions (FAQ)
Q1: What is the purpose of the TMAABG1 in an excitation system?
A: The board interfaces with field transducers such as current transformers and potential transformers, converting their signals for the control system.
Q2: Does the TMAABG1 provide isolation?
A: Yes, the board includes isolated inputs and outputs for signal integrity and protection.
Q3: How many channels does the TMAABG1 have?
A: The board includes multiple channels. The exact number depends on the specific configuration.
Q4: Is the TMAABG1 compatible with other F31X series boards?
A: Yes, the board is part of the F31X series and is designed for integration with other boards in the series.
Q5: What is the lifecycle status of the TMAABG1?
A: This board is discontinued. We have a limited quantity of new surplus units. If your system requires this board, we recommend securing a spare.


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