PRODUCT INFORMATION
Product Overview
The General Electric DS3800DFXX is an NDID Aux Function Board designed for the Speedtronic Mark IV series. This interface card functions to connect the host computer to the computer network system. The assembly incorporates distinct diode groupings across the printed circuit surface. These include eighteen small yellow diodes and eight larger diodes positioned near the center. Additionally, twenty-two orange diodes with black markings and six light blue diodes are present. Five light yellow capacitors and five metal capacitors provide onboard capacitance.
The board contains eight programmable EPROM chips alongside two non-programmable EEPROM components. Seven jumper pairs allow hardware configuration by altering current paths using a movable red cover. Approximately eighty-seven resistors with color banding display varying load capacities across the surface. Ten black semi-circular transistors and an onboard battery support internal circuit operations. Two male edge ports and a ribbon wire female port establish external wiring connections. Five mounting circles enable physical fastening to adjacent boards or mounting plates.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Weight | 1 lbs |
|---|
TECHNICAL INFORMATION
Features
- Contains eight programmable EPROM chips and two non-programmable EEPROM units.
- Features seven jumper port pairs with a movable selector cover to route electrical paths.
- Integrates two male connection ports and one female ribbon cable interface.
- Includes an onboard battery alongside ten semi-circular transistors.
- Equipped with five circular mounting holes for secure attachment to adjacent plates.
TECHNICAL INFORMATION
Applications
- Speedtronic Mark IV turbine control and monitoring network interfaces.
- Network communication link between the Mark IV turbine computer and external computers.
TECHNICAL INFORMATION
Connections / Interfaces
- Two male ports located on board edges for external interface links.
- One female port terminated onto a wide ribbon wire assembly.
- Seven jumper pairs for hardware-level current routing selection.
TECHNICAL INFORMATION
Installation Guidelines
- Align the board with the five designated mounting circles on the chassis plate.
- Verify jumper positions prior to securing connections to turbine control systems.
- Seat the ribbon wire female connector fully into the matching chassis header.
TECHNICAL INFORMATION
Configuration Guidelines
- Move the red jumper cover across the seven prong pairs to alter circuit flow.
- Ensure onboard EPROM and EEPROM chip designations match system requirements.
TECHNICAL INFORMATION
Compatibility
- Compatible with General Electric Speedtronic Mark IV turbine control system architectures.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- The DS3800DFXX is an established legacy component from the Speedtronic Mark IV series.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with General Electric Speedtronic Mark IV turbine control system architectures.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the General Electric DS3800DFXX board?
The DS3800DFXX functions as a network interface card within the GE Speedtronic Mark IV control system.
How is hardware configuration adjusted on the DS3800DFXX?
Technicians adjust circuit flow by shifting a red jumper cover across seven pairs of metal pins.
What memory components are populated on the DS3800DFXX?
The board carries eight programmable EPROM chips alongside two EEPROM memory components.
What is the reference price range for the DS3800DFXX?
Observed market reference pricing spans from $283.00 to $586.80 USD depending on condition. These figures are indicative market reference pricing only and are not a final quotation.
