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Description：

The GE IS200TDBTH2ACD is a Discrete I/O Terminal Board developed for the GE Mark VIe and Mark VIeS Speedtronic turbine control systems. This terminal board is designed to provide secure and organized field wiring connections between discrete input/output devices and the associated PDIO I/O packs within the turbine control architecture. It plays a critical role in signal termination, routing, and communication for industrial turbine applications.

Specification：

Frequently asked questions

Q1: What is the GE IS200TDBTH2ACD Discrete I/O Terminal Board?

A1: It is a discrete I/O terminal board used in GE turbine and industrial control systems to interface field input and output signals with the control platform.

Q2: How many input channels does this board provide?

A2: The IS200TDBTH2ACD board supports 24 isolated contact input channels.

Q3: How many output channels are available?

A3: It provides 12 Form-C relay output channels for control and switching operations.

Q4: What is the IS200TDBTH2ACD nominal wetting voltage?

A4: The IS200TDBTH2ACD nominal wetting voltage is 24 VDC.

Q5: What is the IS200TDBTH2ACD main function of this terminal board?

A5: Its main function is to manage discrete signal interfacing between field devices and GE control systems.

Product Applications

Power Generation: This is the core application area of this module. It is widely used in gas turbines, steam turbines, and wind power control systems, responsible for monitoring the operating status of power generation units, valve positions, and emergency shutdown signals.

Oil & Gas: In refineries and gas extraction platforms, this component is used in critical process control (DCS system) to manage anti-surge control, compressor operation monitoring, and safety interlock systems.

Heavy Manufacturing: In the production lines of large factories, IS200TDBTH2ACD is used to collect sensor data and coordinate the synchronized actions of complex machinery.

Water Treatment and Infrastructure: Applied in large pumping stations and treatment plants, it enables precise remote monitoring of the start and stop status of equipment such as motors and water pumps.