GE IS200AEPGG1A IS200AEPGG1AAA Assembly AEPG Module

The GE IS200AEPGG1A IS200AEPGG1AAA Board Assembly AEPG Module provides auxiliary excitation processing for generator control. You will find this module essential for voltage regulation and power factor correction. Its compact design fits standard Mark VI IS200 rack slots easily.

Dimensions, Weight, and Physical Layout

This AEPG board assembly measures 15.8 cm in length and 11.5 cm in width. Its height stays at 2.1 cm including all surface-mounted components. The total weight reaches 0.44 kilograms for secure chassis mounting. A six-layer PCB minimizes electromagnetic interference between adjacent circuits.

Processing Interfaces and Component Count

The GE IS200AEPGG1A IS200AEPGG1AAA Board Assembly AEPG Module offers sixteen analog input channels for voltage and current sensing. You also receive eight digital outputs for exciter field control. Four dedicated communication ports handle Modbus and Profibus protocols. In total, this module contains 156 individual electronic components. These include 1 main processor, 8 analog front-ends, and 104 ceramic capacitors.

Energy Storage and Power Parameters

A 3.3V supercapacitor provides onboard energy storage for 48 hours. This backup retains excitation parameters during short power interruptions. The module draws 5.8 watts from a nominal 24V DC supply. Peak inrush current stays safely below 2.6 amperes.

Memory, Processing, and Environmental Limits

You get 64 MB of flash memory for excitation control algorithms. The module also includes 32 MB of SDRAM for real-time data processing. A 200 MHz ARM Cortex-M4 processor handles all regulation tasks. Therefore, the operating temperature ranges from -25°C to +70°C. Storage temperatures extend from -40°C to +85°C without performance loss.

Below table summarizes all key technical parameters:

Parameter	Value
Manufacturer	General Electric
Series	Mark VI IS200
Full Product Name	GE IS200AEPGG1A IS200AEPGG1AAA Board Assembly AEPG Module
Model Numbers	IS200AEPGG1A, IS200AEPGG1AAA
Length	15.8 cm
Width	11.5 cm
Height	2.1 cm
Weight	0.44 kg
PCB Layers	6
Analog Input Channels	16
Digital Outputs	8
Communication Ports	4 (Modbus, Profibus)
Total Components	156
Main Processor	1
Analog Front-Ends	8
Ceramic Capacitors	104
Onboard Energy Storage	3.3V supercapacitor, 48-hour backup
Power Consumption	5.8 W at 24V DC
Inrush Current	≤ 2.6 A
Flash Memory	64 MB
SDRAM	32 MB
Processor	200 MHz ARM Cortex-M4
Operating Temperature	-25°C to +70°C
Storage Temperature	-40°C to +85°C

Connectors, Configuration, and Additional Features

Two 40-pin ribbon cable headers connect to excitation termination boards. A single 10-pin JTAG port allows field firmware updates. For similar static trip system excitation control, see the RMS-TSG-TZ-C model from the same manufacturer. However, this AEPG module specializes in auxiliary excitation processing exclusively. Mean time between failures (MTBF) exceeds 150,000 hours in continuous operation.