DS200KLDCG1A - Key/LED/Display Relay Output Board

SPECIFICATIONS:

Part No: DS200KLDCG1A
Manufacturer: General Electric
Product Type: Key/LED/Display Relay Output Board
Series: Mark V
Exciter Connector Type: 28
Terminal Block: 24
Power Supplies: 240 V dc
Operating Temperature: 30°C to 75°C
Availability: In Stock
Weight: 2.00 lbs
Size: 10.2 x 17.5 inches
Country of Origin: USA

FUNCTIONAL DESCRIPTION:

DS200KLDCG1A is a Key/LED/Display Relay Output Board manufactured and designed by General Electric and is part of the Mark V Series used in GE Speedtronic Turbine Control systems. It has 32 LEDs, 21 4-character displays, and one jumper. On the back of the board, there is also a 40-pin connection strip. The 4-character displays, as well as the 32 LEDs, are used to display information about the drive's operation. As a result, the board is installed in a location on the drive where the operator can see it. The nomenclature DS1-DS32 is used to identify each LED on the card. Two wires connect to the board via the L1 part. The Key/LED/Display Relay Output Board combines relay control with visual feedback and user interaction capabilities. This type of board is designed to enhance the usability of control systems by providing real-time status updates and facilitating manual input when necessary.

KEY FUNCTIONS:

• Relay Control: Similar to standard relay output boards, this board manages multiple relays that control various devices and systems within the turbine setup. It executes commands from the control system's processor, activating or deactivating relays based on operational requirements.
• LED Indicators: The board is equipped with LED lights that provide visual feedback about the status of the system. These indicators can show:
• Power Status: Indicating whether the board is receiving power.
• Operational Status: Displaying the current state of each relay (active or inactive).
• Alarm Conditions: Highlighting any fault conditions or operational warnings.
• User Interface Keys: The inclusion of keys allows operators to interact directly with the control system. Users can manually trigger specific relays, acknowledge alarms, or navigate through system menus. This interface can be especially useful during maintenance, troubleshooting, or when immediate manual control is required.
• Display Screen: Some models of Key/LED/Display Relay Output Boards may also include a display screen that provides detailed information about the system's status, such as:
• Relay States: Detailed information on which relays are activated and their respective functions.
• Diagnostic Information: Error codes or system alerts that help operators diagnose issues quickly.
• Fault Detection and Reporting: Like other relay output boards, this type is equipped with fault detection features. It monitors the functionality of relays and can report any malfunctions back to the main control system. In case of a fault, the LED indicators may flash or change color to alert operators to the specific issue.
• Integration: The Key/LED/Display Relay Output Board is designed to integrate seamlessly with existing control systems. It communicates effectively with the control processor, ensuring that all commands and statuses are synchronized across the system.

WOC maintains the largest inventory of Replacement parts for GE Speedtronic Gas Turbine Control systems. Additionally, we offer warranty-backed unused and rebuilt boards as well as board repairs for damaged ones. For your OEM needs, our team of professionals is available around the clock. We at WOC are happy to help you with any automation needs you may have. Please contact our team by phone or email for pricing and availability on any components and repairs.

FREQUENTLY ASKED QUESTIONS:

What is a Key/LED/Display Relay Output Board?

A Key/LED/Display Relay Output Board is a control component that manages relay outputs while providing visual indicators (LEDs), user interface keys for manual input, and potentially a display screen for real-time system status updates.

Can this board be integrated with existing control systems?

Yes, the Key/LED/Display Relay Output Board is designed to integrate seamlessly with various control systems, ensuring compatibility and effective communication with the control processor.

What applications is this board commonly used in?

It is primarily used in turbine control systems, industrial automation, and process control environments where real-time monitoring and manual control are essential.