DS3800HVDB1K1G Microprocessor Board

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	DS3800HVDB1K1G
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Description

DS3800HVDB1K1G is a Microprocessor Board developed by GE.It is a part of the Mark IV control system. The board features a modular connector on one end and retention levers on the other, facilitating secure and straightforward installation. Additionally, the board is equipped with a 20-pin connector positioned between the retention levers, multiple erasable programmable read-only memory (EPROM) modules, and 15 jumpers.

Applications

Power Industry (Core Scenarios)

Coal Power Plants: Installed in the control cabinets of GE Frame 5, 6B, 7B, and 9E gas turbines to display generator speed, exhaust gas temperature (EGT), and grid synchronization status.

Combined Cycle Power Plants (CCPP): Monitor the coordinated operation of multiple turbine units as part of the operator interface in complex gas-steam combined cycles.

Oil and Gas Industry

Liquefied Natural Gas (LNG) Plants: Used to control gas turbines driving large refrigeration compressors; video panels ensure operators receive real-time visual feedback on pressure and flow.

Long-Distance Pipeline Booster Stations: Used in remote booster stations to monitor unattended or semi-attended turbine-driven pump units.

Heavy Industrial Manufacturing

Large Steel Plants: Used in captive power plants utilizing blast furnace gas for power generation, or in control systems driving large blowers.

Chemical Plants: Used in continuous production processes such as ammonia synthesis to manage steam or gas turbines driving large centrifugal compressors.

Features

1 The modular connector and retention levers on the board ensure a firm and reliable installation. These components are designed to simplify the installation process, reducing downtime and ensuring a secure connection within the drive system.

2 The 20-pin connector on the GE Video Driver Board is designed for post-installation connection of a ribbon cable. Connecting the ribbon cable after the board is installed significantly reduces the risk of applying strain to the cable, which can cause the fine wires within the 20 strands to pull out and result in a lost signal connection. Connecting the cable before installing the board increases the likelihood of accidental tugs that could damage the connections.

3 The 20-pin connector is equipped with retention latches that provide additional security. These latches swing over the connector to prevent it from being accidentally removed. The latch is secured with a tab when installed. To remove the latch, you need to move it off the tab and swing it over the connector. After this, you can grasp the connector and pull it out from the board.

Installation

1.Removing the 20-Pin Connector

2.Move the retention latch off the securing tab.

3.Swing the latch over the connector.

4.Grasp the 20-pin connector firmly.

5.Pull the connector out of the board' s socket.

6.Installing the 20-Pin Connector.

7.Align the ribbon cable with the board’s 20-pin connector.

8.Firmly insert the ribbon cable into the board connector.

9.Close the retention latch over the ribbon cable until it snaps securely into place.

10.Proper handling of the 20-pin connector and ribbon cable is crucial for maintaining the integrity of the signal connections. By connecting the ribbon cable after the board is installed and using the retention latches, you minimize the risk of damage and ensure a stable and reliable connection.

Frequently Asked Questions