GE IS200TTPWH1A IS200TTPWH1AAB | Conditioning Board

Reliable Power Distribution for GE Turbine Control

The GE IS200TTPWH1A IS200TTPWH1AAB conditions and distributes DC power within Mark VI systems. This terminal board belongs to the Speedtronic series from General Electric. It filters incoming supply voltages for multiple downstream modules. Therefore, it protects sensitive control cards from electrical noise.

Physical Dimensions and Rack Mounting Details

This terminal board measures 18 cm in width, 15 cm in height, and 4 cm in depth. The GE IS200TTPWH1A IS200TTPWH1AAB weighs approximately 0.48 kg, which supports stable panel mounting. Its reinforced PCB uses thick copper traces for high current capacity. Consequently, you can mount it vertically or horizontally without issues.

Connector Layout and Component Configuration

The GE IS200TTPWH1A IS200TTPWH1AAB features one 10-pin main input connector for raw DC supply. It also provides six 4-pin output terminal blocks for load distribution. This board contains eight filtering capacitors for voltage smoothing. Additionally, it includes four transient suppression diodes for surge protection.

Technical Parameter	Specification
Full Model Name	GE IS200TTPWH1A IS200TTPWH1AAB
Manufacturer	General Electric (GE)
Series	Mark VI / Speedtronic
Product Category	Power Conditioning Terminal Board
Weight	0.48 kg (1.06 lbs)
Dimensions (W x H x D)	180 mm x 150 mm x 40 mm
Main Input Connector	1 x 10-pin header
Output Terminal Blocks	6 x 4-pin (screw type)
Filtering Capacitors	8 units (1,000 µF each)
Transient Suppression Diodes	4 units
Total Energy Storage	8,000 µF
Input Voltage Range	24–48 VDC
Maximum Continuous Current	15 A
Operating Temperature	–25°C to +70°C

Energy Storage and Noise Filtering Performance

The GE IS200TTPWH1A IS200TTPWH1AAB stores substantial energy for load smoothing. Its eight capacitors provide 8,000 µF of total capacitance. This storage capacity absorbs voltage spikes from inductive loads. As a result, connected control boards receive clean and stable DC power.

Role Within the Mark VI Speedtronic System

You will typically find the GE IS200TTPWH1A IS200TTPWH1AAB near the rack power entry point. It connects directly to the main DC bus bars. Furthermore, this board supports daisy-chaining to additional terminal boards. Its six output ports supply power to up to six separate control modules.

Installation and Wiring Guidelines

Use the GE IS200TTPWH1A IS200TTPWH1AAB as a direct drop-in replacement for older TTPW revisions. Always verify the input voltage polarity before connecting any wires. This terminal board uses standard screw-type terminals for field wiring. It requires no software configuration or special tools. Simply secure the board with four mounting screws and connect your cables.