Description

GE  DS200RTBAG4A  relay terminal board

Basic information
Component Number: DS200RTBAG4A.
Product series: Mark V
Product type: Relay terminal board.
Manufacturer: General Electric (GE).

Electrical characteristics
Coil voltage: 120 V DC.
Functional characteristics
Relay configuration: There are ten relays on the board, among which seven are high-current relays. Each relay is equipped with a status indicator light and two C-type contacts.
Hardware patch cord: Each relay has a manually movable hardware patch cord for configuration.
Interface: An additional relay interface connection can be made to the LTB board relays of the Mark V series through the RPL connector cable.
Protection components: It integrates a variety of voltage-limiting hardware components of the Mark V series standards, such as rectifiers, diodes, capacitors and integrated circuits, etc. It also has a standard common type printed circuit board coating to protect the hardware components on the board.

Application field
“电力 业 业” 可 以 翻 译 为 “power industry”
Turbine control: In large-scale power generation equipment such as gas turbines and steam turbines, it controls actuators such as solenoid valves, contactors, and indicator lights.
Auxiliary systems of power plants: such as the control of lubricating oil pumps, cooling water pumps, and damper plates.
Industrial automation
Motor Control Center (MCC) : As a digital output module, it controls the start, stop, forward and reverse rotation of multiple motors and supports remote centralized monitoring.
Production line logic control: In an automated production line, it is used for interlocking control between equipment (such as conveyor belts, robotic arms, valves, etc.).

rail traffic
Traction system control: In electric locomotives or subways, it controls the contactors and auxiliary equipment of the traction converter.
Signal system: Interfaces with signal lights, turnout controllers and other equipment to achieve train operation control.
Auxiliary power management: Control the power distribution of lighting, air conditioning, ventilation and other systems within the train.
Other fields
Shipbuilding industry: In the power system of ships, it controls generators, pump sets and deck machinery.
Metallurgical industry: Used for motor control and interlock protection of equipment such as rolling mills and blast furnaces.
Data center: As the control interface of the UPS (Uninterruptible Power Supply) system, it realizes power switching and load management.