IS200EPDMG1ABA
GE
Overview
The IS200EPDMG1ABA is an automation component from GE. It is part of GE's industrial automation product portfolio.
Application & Technical Notes
As an automation component, the IS200EPDMG1ABA is intended for deployment in panel-based control cabinets and machine enclosures where the GE product portfolio equipment is installed. It performs a defined automation function within the control system and is selected to match the installed GE platform.
Specific electrical and mechanical ratings depend on the exact configuration and suffix of the part; the original datasheet should be consulted for the definitive specification.
Maintenance & Diagnostics
Inspect terminals and connectors for corrosion or looseness, and confirm the module seats correctly in its carrier. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the IS200EPDMG1ABA, distinguish three supply tiers: (1) genuine GE stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm mechanical and electrical compatibility with your GE product portfolio installation and the intended function. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Check live stock, lead time and request a quote for IS200EPDMG1ABA (opens in a new tab)
Frequently Asked Questions
What is the IS200EPDMG1ABA?
The IS200EPDMG1ABA is an automation component from GE. It belongs to GE's automation product portfolio.
What are the key technical ratings of the IS200EPDMG1ABA?
The definitive ratings depend on the exact configuration; consult the original datasheet or the source PDF linked on this page for the complete table.
How is the IS200EPDMG1ABA mounted or installed?
Installation follows the standard GE product portfolio mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the IS200EPDMG1ABA compatible with my controller?
It belongs to GE's automation product portfolio. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the IS200EPDMG1ABA?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications (source data)
IS200EPDMG1ABA Technical Specifications Board Description Exciter Power Distribution Module (EPDM) Board Type Power Supply Board DC Source Supply P125V and N125V Function Provide Power for Protection, I/O, and Control Boards Location Mounted on the side of the EPBP Nominal Voltages to the Ground +62.5 V and -62.5 V Power Supply from Station Battery 125 VDC About the IS200EPDMG1A The Exciter Power Distribution Module IS200EPDMG1ABA is used to distribute power for the input/output terminal, protection, and control boards within the EX2100 series. Typically the module is mounted on the side of the EPBP module.
The power supply that comes through the IS200EPDMG1ABA must be filtered, and the VAC of 115 on the EPDM needs to filter to a VDC. To do so the IS200EPDMG1A module will be used in conjunction with a DACA module which will take the 115 VAC and filter it to 125 VDC. When the VAC has been converted to a VDC, the two or potentially three VDC will be conjoined to create the DC source supply that will be labeled as P125V and N125V. When the center has been grounded a nominal voltage of -62.5 V and +62.5 V will be apparent.
On one side of the IS200EPDMG1ABA board, there are seven toggle switches. There are also twelve female plug connectors, two of the connectors are twelve-position connectors. The outputs that occur on the EPDM module can be sent to three EPSM modules, an EXTB board, and up to three EGPA boards.
## Specifications
* **Part Number:** IS200EPDMG1ABA * **Manufacturer:** General Electric * **Series:** EX2100 * **Product Type:** Exciter Power Distribution Module * **Number of channels:** 12 * **Input span:** 4-20 mA * **Technology:** Surface Mount * **Common Mode Voltage Range:** ±5 V * **Maximum Lead Resistance:** 15 $\Omega$ * **Analog output current:** 0-20 mA * **Operating temperature:** -30 to 65 °C * **Size:** 8.26 cm high x 4.19 cm * **Availability:** In Stock * **Country of Origin:** United States * **Manual:** GEI-100511
## Functional Description
The IS200EPDMG1ABA is an Exciter Power Distribution Module (EPDM) used in the EX2100 Excitation Control system to provide power to the exciter's control, I/O, and protection boards. It is mounted on the side of the IS200EPBP Exciter Power Backplane. The module receives 125 V DC power from the station battery and accepts one or two 120 V AC power inputs for backup. These inputs are filtered and rectified via an external AC to DC Converter (DACA) to create the P125V and R125V DC source power, which are center grounded at nominally +62.5 V and -62.5 V. The EPDM powers three IS200EGPA boards, one IS200EXTB board, and three IS200EPSM modules.
## Application Data
The EPDM module consists of a 24-point terminal block, ten plug connectors, seven switches, fourteen fuses, four grounded mounting holes, eight LED indicators, and one adjustable jumper. Connectors are rated for 600 V AC or DC, the terminal board is rated for 300 V (10 A per pin), and switches are rated for 125 V DC, 6 A.
Key features include:
* **Voltage Regulation:** Maintains consistent voltage levels for the generator's field winding. * **Automatic Voltage Control:** Adjusts automatically to compensate for load variations. * **Fault Detection and Protection:** Includes built-in mechanisms to protect against overvoltage, undervoltage, and short circuits. * **Redundancy and Reliability:** Designed to ensure continuous operation during component failures. * **Communication Interfaces:** Supports integration with SCADA systems via protocols like RS-232, RS-485, and Ethernet. * **Scalability:** Allows for easy expansion to accommodate additional loads. * **High Efficiency:** Operates with high efficiency to minimize energy losses.
Reproduced from the manufacturer's published data.