GE IS210AEBIH1BED AEBI Analog Electronic Bus Interface Board

Technical Specifications

Model: IS210AEBIH1BED

Part Number: IS210AEBIH1BED

Brand: GE（GE Vernova）

Product Type: AEBI analog electronic bus interface board

Matching System: GE Speedtronic Mark VI turbine control system

Power Supply:24VDC ±10%, typical power consumption 4.2W

Bus Interface:AE analog electronic bus, VME backplane bus

Isolation:High‑efficiency signal galvanic isolation for internal bus signals

Diagnostic Indicator:On‑board LED indicators for communication status and fault alarm

Coating:ED grade conformal coating for harsh power‑plant environment

Installation:Mark VI VME rack plug‑in installation

Operating Temperature:‑40℃ ~ +70℃, non‑condensing

Protection Class:IP20

Weight:0.72kg

Dimension:232mm ×158mm ×30mm

Compatible System:Gas‑steam turbine, generator unit control cabinet

Core Function: AEBI analog‑electronic bus interface board for Mark VI turbine control system. It realizes data interaction between AE‑bus analog signal processing sub‑system and VME backplane main processing unit. Completes signal isolation, bus signal driving and hardware fault diagnosis. Supports simplex and TMR triple‑modular redundant architecture, ensures stable transmission of turbine analog measurement signals, provides reliable bus communication guarantee for unit monitoring, protection and closed‑loop control functions.

Product Details

The IS210AEBIH1BED is AEBI series analog electronic bus interface board for GE Speedtronic Mark VI turbine control system.

This VME rack‑mounted board is installed in Mark VI standard rack, undertakes physical driving and isolating work of AE analog electronic bus. It isolates interference noise between analog signal boards and main processor backplane, avoids ground loop disturbance affecting measurement accuracy. On‑board hardware self‑diagnosis circuit cooperates with LED status indicators, convenient for field staff to check bus running state and locate communication faults rapidly. ED‑grade conformal coating strengthens moisture‑proof, dust‑proof and anti‑corrosion performance of circuit board, improves anti‑vibration and anti‑electromagnetic‑interference capacity, adapts to severe working conditions of power‑plant turbine hall.

It can be deployed in simplex or TMR triple‑modular redundant control cabinet, widely used in overhaul and renovation projects of gas‑steam turbo‑generator units.

It is important spare hardware for system AE‑bus loop debugging and defective IS210AEBIH1BED board replacement.