The GE DS200TBCBG1AAA is a precision-engineered RTD Input and Analog Termination Board designed for the GE Mark V Speedtronic turbine control platform. Acting as a critical bridge between field instrumentation and the control system, it ensures accurate acquisition and conditioning of temperature and process signals.
This module is especially valued in turbine environments where measurement accuracy directly impacts safety, efficiency, and uptime. Its flexible configuration and stable signal handling make it a preferred choice for legacy GE control systems that demand both reliability and performance.
Technical Specifications (with Dimensions & Weight)
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Model | DS200TBCBG1AAA |
| Series | Mark V Speedtronic |
| Product Type | RTD Input / Analog Termination Board |
| Functional Acronym | TBCB |
| Function | RTD & 4–20 mA signal termination and conditioning |
| Supported Inputs | RTD (PT100/PT1000), 4–20 mA analog signals |
| Input Channels | Up to 36 mixed inputs (RTD + mA) |
| Signal Configuration | Jumper-selectable (current/voltage modes) |
| Power Supply | +5 V DC, approx. 6 A |
| Interface | Terminal blocks + multi-pin connectors |
| System Integration | Interfaces with TCCB control board |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions | approx. 263 × 58 × 28 mm |
| Weight | approx. 0.8 kg (typical range) |
| Mounting Type | Rack-mounted PCB |
Its slim, elongated design allows efficient installation in Mark V cabinets while maintaining high signal density and clean wiring layout.
Recommended Related Models
- GE DS200TBCBG1A RTD Termination Board (base version)
- GE DS200TBCAG1AAB Analog I/O Terminal Board
- GE DS200TBQAG1ABB Thermocouple Terminal Board
- GE DS200QTBAG1ADC RST Interface Board
- GE DS200LDCCH1ANA Drive Control Module
These modules are typically combined to create a complete temperature monitoring and signal acquisition architecture within turbine systems.
Popular GE Mark V Modules
- DS200 RTD & analog termination boards (TBCB / TBCA series)
- IS200 distributed I/O modules
- EX2000 / EX2100 excitation control systems
- Speedtronic Mark V processor and protection units
- Industrial signal conditioning and relay interface boards
