GE IS200TBQGH2A IS200TBQGH2AAA Terminal Board

Technical Specifications

The GE IS200TBQGH2A (also IS200TBQGH2AAA) provides field wiring termination for Mark VI systems. This board measures 35.6 cm in length and 25.4 cm in width. It weighs approximately 1.4 kg. The unit contains 64 screw terminal blocks for signal and power wiring. A single 50-pin ribbon cable connector links to the main controller. Additionally, the board features eight LED indicators for channel status monitoring. The GE IS200TBQGH2A IS200TBQGH2AAA stores no firmware or operational data locally. It also holds zero battery-based energy storage. Instead, this board simply routes signals passively.

Parameter	Specification
Brand	General Electric (GE)
Model	GE IS200TBQGH2A IS200TBQGH2AAA
Category	Terminal Board
Length	35.6 cm
Width	25.4 cm
Weight	~1.4 kg
Terminal Blocks	64 screw-type terminals
Main Interface	One 50-pin ribbon cable connector
Status Indicators	Eight LED indicators
Onboard Memory	None
Energy Storage	None (passive design)
Wire Gauge	12 to 22 AWG

Design and Integration

This GE IS200TBQGH2A IS200TBQGH2AAA terminates field wiring for Mark VI turbine systems. The 64 terminals accept 12 to 22 AWG copper wires. Each terminal handles up to 10 A at 300 V AC/DC. Therefore, the board connects sensors, actuators, and power feeds safely. The ribbon cable carries signals to the main processor board. Meanwhile, the eight LEDs show power and communication status per group. For a similar interface component, see the RMS-TSG-TZ-C on Alibaba. However, that device focuses on static trip protection, not termination.

Reliability and Installation

The GE IS200TBQGH2A IS200TBQGH2AAA operates from -40°C to +70°C. Its passive design eliminates any maintenance for batteries or firmware. Consequently, you achieve long-term reliability in harsh environments. The board mounts directly onto a DIN rail or backplane. Each unit meets GE’s insulation resistance standards above 100 MΩ.