Description
Product Introduction
This GE F31X189LTBAFG1 is a logic and timing control board for GE’s excitation and power conversion control platforms. The “LTB” designation identifies this as a Logic/Timing board, providing sequencing and timing functions for generator excitation systems.
The board provides logic control, timing functions, and sequencing for excitation system operations. It is used in applications requiring precise timing and logical control of excitation system functions.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | GE (General Electric) |
| Model Number | F31X189LTBAFG1 |
| Product Type | Logic/Timing Control Board |
| Input Voltage | 24 VDC (from system power supply) |
| Logic Functions | Multiple logic control functions |
| Timing Functions | Precision timing capabilities |
| Sequencing | Control sequencing functions |
| 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
- Logic Control: Provides logic functions for excitation system control.
- Timing Capability: Precision timing for sequence control.
- Sequencing: Control sequencing for system operations.
- Quantified Testing Protocol: We test logic, timing, and sequencing functions under simulated conditions.
- Warranty & Support: 2-year functional warranty with application support.
Frequently Asked Questions (FAQ)
Q1: What is the purpose of the LTBAFG1 in an excitation system?
A: The board provides logic control, timing, and sequencing functions for excitation system operations.
Q2: Does the LTBAFG1 provide precision timing?
A: Yes, the board includes precision timing capabilities for sequence control.
Q3: Is the LTBAFG1 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.
Q4: What is the lifecycle status of the LTBAFG1?
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.

A-B MPL-B4530K-MJ72AA
HONEYWELL CC-PAIX01
GE IC660EBR101
BENDER RCM470DD
Email: sales@plcfcs.com
Phone:+86 15343416922
Wechat:+86 15343416922
PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours




Email: jiedong@sxrszdh.com
Phone / Wechat:+86 15340683922

Wechat:+86 15343416922