GE IS200TREGH2B TRIP EMER TERM CARD

GE IS200TREGH2B TRIP EMER TERM CARD

Part Number IS200TREGH2B Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VIe Function Module Availability In StockIS200TREGH2B is a trip emergency terminal card developed by GE under the Mark VI series. The Mark VI was the final model in GE's Speedtronic line of gas and steam turbine management systems. The Mark VI has incorporated redundant backups for turbine flame detection, shaft voltage monitoring, and speed input monitoring, among other things. The IS200TREGH2B is a terminal board for a gas turbine emergency trip. 

Three emergency trip solenoids are powered by this card. The I/O controller is in charge of it. This board is used in tandem with a TRPG board. The IS200TREGH2B supplies the emergency trip solenoids with positive dc power, while the TRPG supplies negative power. The TREG board is available in numerous configurations; this one is designed for use in 24 V dc applications, with control power from board connectors (JX1, JY1, and JZ1) diode combined to provide redundant power for status feedback circuits and power for economizing relays. The card has twelve relays on the board, divided into two lines of six. 

Nine of these are grouped into three groups of three to control the trip solenoids by vote inputs. Other board functionalities are provided by four smaller relays on the board. Along the backside of the board, there are three D-type (female) connectors. There are numerous plug connectors available, including 2-position, 3-position, and 12-position plugs. Two terminal boards (TB1 and TB2) are put side by side along the front border of the board. Multiple metal oxide varistors (MOVs) and a 10 x 70 W economizing resistor are also present on the board. These components are used to prevent current from flowing.

Main Functions

Power system monitoring and control:

The power interface board can be used for power system monitoring and control equipment to ensure the safe, stable and reliable operation of the power system.

Power plant automation:

In the power plant, it can be used to connect and manage the power supply of the mastering system and monitoring equipment to improve the automation level of the power plant.

Power transformer and distribution:

Applicable to substations and distribution stations, it is used to govern the power supply of transformers, circuit breakers and other equipments to ensure the high efficiency of power transmission and distribution.

Industrial Process Mastering:

In manufacturing and chemical workshops, this power interface board can be used for power management of automation systems, inner and control equipment to enhance productivity and safety.

Building Automation:

It can be used in building automation system, power supply to lighting, air conditioning, security equipment, etc., to achieve intelligent management of building equipment.

Railway flag signal system:

In the railway system, it is used in the power management of railway flag signal equipment and control system to ensure the stable operation of railway signal system.

Smart Grid:

In the smart grid, the power interface board can be used to connect and manage the digital power equipment and promote the intelligent development of the power grid.

Traffic Flag Signal System:

In the traffic flag signal system of routes and intersections, it is used to supply power to the flag master and equipment to ensure the normal display of traffic signals.

Aerospace:

In aviation and aerospace, the power interface board can be used in the control system of aircraft and spacecraft to provide stable and reliable power support.

It is suitable for land initiatives, oilfield equipment and other categories, providing power support for various land engineering equipment.

The IO module has the following main functions

Input Function

The IO module can receive input signals sent by external devices and convert them into digital or analogue signals for use by the computer system or control system. These input signals can come from a variety of sensors, such as temperature sensors, pressure sensors, photosensitive sensors and so on. By receiving and parsing these input signals, the system can monitor and control the external environment in real time.